AC/DC & DC/DC controllers (external FET)

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aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <div class="productPortfolioHeading aem-GridColumn aem-GridColumn--default--12"> <div> <section class="ti_aem-portfolioHeader "> <div class="ti_aem-BgContainer ti_aem-BgContainer--gradient-lightgrey ti_aem-BgContainer--underBreadcrumbs" data-lid="heading-view-products"> <div class="ti_p-row mod-add-gutter-space"> <div class="ti_p-col-8 ti_p-col-phone-12"> <h1 class="u-margin-bottom-8"> AC/DC & DC/DC controllers (external FET) </h1> <h2 class="u-header-4 u-margin-bottom-8">Optimize power conversion with our controller products, covering a wide range of isolated and non-isolated power topologies</h2> <a class="ti-button mod-primary mod-fullWidth-on-phone" href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html" data-navtitle="view-all-products"> <ti-svg-icon class="u-margin-right-2" size="s" appearance="reversed">parametric-filter</ti-svg-icon>View all products 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Our easy-to-use devices help you innovate and differentiate your power supply design to deliver high-efficiency, high-power density and high-performance power conversion.</div> </div> </div> <div class="responsivegrid aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> <div class="responsivegrid ti_aem-BrowseByCategory-title aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <div class="title-i18n title aem-GridColumn aem-GridColumn--default--12"> <h2>Browse by category</h2> </div> </div> </div> <div class="responsivegrid aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> <div class="responsivegrid aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <div class="title u-header-5plus aem-GridColumn aem-GridColumn--default--12"> <h5>Select an AC/DC and isolated DC/DC controller</h5> </div> </div> </div> <div class="responsivegrid ti_aem-portfolioSegmentationListing-container aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <div class="enhancedColumnControl parbase aem-GridColumn aem-GridColumn--default--12"> <div> <div class="row u-sameheight"> <div class="col-xs-12 col-md-4 col-lg-4"> <div class="ti_aem-portfolioSegmentation"> <div class="ti_aem-portfolioSegmentation-container" data-lid="browsebycategory-authored-PFC"> <h6 class="ti_aem-portfolioSegmentation-title">PFC</h6> <ul class="u-list-unstyled u-divide-y mod-extra-padding mod-no-top-line"> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#~1077=TM&1129=PFC%20controller&2192=Single-phase&" class="ti_p-iconText" data-navtitle="Single-phase transition mode"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Single-phase transition mode</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#~1077=CCM&1129=PFC%20controller&2192=Single-phase&" class="ti_p-iconText" data-navtitle="Single-phase continuous conduction mode"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Single-phase continuous conduction mode</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=PFC%20controller&2192=Interleaved&" class="ti_p-iconText" data-navtitle="Interleaved TM and CCM"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Interleaved TM and CCM</span> </a> </li> </ul> </div> </div> </div> <div class="col-xs-12 col-md-4 col-lg-4"> <div class="ti_aem-portfolioSegmentation"> <div class="ti_aem-portfolioSegmentation-container" data-lid="browsebycategory-authored-Flyback"> <h6 class="ti_aem-portfolioSegmentation-title">Flyback</h6> <ul class="u-list-unstyled u-divide-y mod-extra-padding mod-no-top-line"> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Flyback&2192=Zero%20voltage%20switching&" class="ti_p-iconText" data-navtitle="Active-clamp and ZVS"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Active-clamp and ZVS</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Flyback&2192=Quasi-Resonant&" class="ti_p-iconText" data-navtitle="Quasi-resonant"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Quasi-resonant</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Flyback&2192=Fixed%20frequency&" class="ti_p-iconText" data-navtitle="Fixed frequency"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Fixed frequency</span> </a> </li> </ul> </div> </div> </div> <div class="col-xs-12 col-md-4 col-lg-4"> <div class="ti_aem-portfolioSegmentation"> <div class="ti_aem-portfolioSegmentation-container" data-lid="browsebycategory-authored-PWM"> <h6 class="ti_aem-portfolioSegmentation-title">PWM</h6> <ul class="u-list-unstyled u-divide-y mod-extra-padding mod-no-top-line"> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Active-clamp%20forward&" class="ti_p-iconText" data-navtitle="Active-clamp forward"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Active-clamp forward</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Push%20pull&1498=Automotive%3BCatalog%3BHiRel%20Enhanced%20Product%3BMilitary&-2=contains%3Bpwm&" class="ti_p-iconText" data-navtitle="Push-pull"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Push-pull</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#2192=Multi-topology&-2=contains%3Bpwm&" class="ti_p-iconText" data-navtitle="General-purpose"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>General-purpose</span> </a> </li> </ul> </div> </div> </div> </div> </div> </div> <div class="enhancedColumnControl parbase aem-GridColumn aem-GridColumn--default--12"> <div> <div class="row u-sameheight"> <div class="col-xs-12 col-md-4 col-lg-4"> <div class="ti_aem-portfolioSegmentation"> <div class="ti_aem-portfolioSegmentation-container" data-lid="browsebycategory-authored-LLC"> <h6 class="ti_aem-portfolioSegmentation-title">LLC</h6> <div class="ti_aem-portfolioSegmentation-cta"> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=LLC&" data-navtitle="Find your device" class="ti_p-iconText"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Find your device</span> </a> </div> </div> </div> </div> <div class="col-xs-12 col-md-4 col-lg-4"> <div class="ti_aem-portfolioSegmentation"> <div class="ti_aem-portfolioSegmentation-container" data-lid="browsebycategory-authored-Bridge"> <h6 class="ti_aem-portfolioSegmentation-title">Bridge</h6> <ul class="u-list-unstyled u-divide-y mod-extra-padding mod-no-top-line"> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Half%20bridge&" class="ti_p-iconText" data-navtitle="Half-bridge"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Half-bridge</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Full%20bridge&" class="ti_p-iconText" data-navtitle="Full-bridge"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Full-bridge</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Phase-shifted%20full%20bridge&" class="ti_p-iconText" data-navtitle="Phase-shifted full bridge"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Phase-shifted full bridge</span> </a> </li> </ul> </div> </div> </div> <div class="col-xs-12 col-md-4 col-lg-4"> <div class="ti_aem-portfolioSegmentation"> <div class="ti_aem-portfolioSegmentation-container" data-lid="browsebycategory-authored-SR &amp; load share"> <h6 class="ti_aem-portfolioSegmentation-title">SR & load share</h6> <ul class="u-list-unstyled u-divide-y mod-extra-padding mod-no-top-line"> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#2192=Synchronous%20Rectifier&" class="ti_p-iconText" data-navtitle="Synchronous rectification"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Synchronous rectification</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#2192=Load%20Sharing&" class="ti_p-iconText" data-navtitle="Load share"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Load share</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#2192=Wake-up%20Monitor&" class="ti_p-iconText" data-navtitle="Primary side startup"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Primary side startup</span> </a> </li> </ul> </div> </div> </div> </div> </div> </div> <div class="title u-header-5plus aem-GridColumn aem-GridColumn--default--12"> <h5>Select a DC/DC controller</h5> </div> <div class="enhancedColumnControl parbase aem-GridColumn aem-GridColumn--default--12"> <div class="column-control aem-GridColumn--extra-Gutter"> <div class="row u-sameheight"> <div class="col-xs-12 col-md-4 col-lg-4"> <div class="ti_aem-portfolioSegmentation"> <div class="ti_aem-portfolioSegmentation-container" data-lid="browsebycategory-authored-Step-down (Buck)"> <h6 class="ti_aem-portfolioSegmentation-title">Step-down (Buck)</h6> <ul class="u-list-unstyled u-divide-y mod-extra-padding mod-no-top-line"> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Buck&238max=5.5%3B6.5&" class="ti_p-iconText" data-navtitle="Low Vin &lt;7V"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Low Vin <7V</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Buck&238max=6.5%3B30&" class="ti_p-iconText" data-navtitle="Mid Vin 7 to &lt;30V"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Mid Vin 7 to <30V</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Buck&238max=30%3B700&" class="ti_p-iconText" data-navtitle="Wide Vin &gt;30V"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Wide Vin >30V</span> </a> </li> </ul> </div> </div> </div> <div class="col-xs-12 col-md-4 col-lg-4"> <div class="ti_aem-portfolioSegmentation"> <div class="ti_aem-portfolioSegmentation-container" data-lid="browsebycategory-authored-Multiphase&nbsp;"> <h6 class="ti_aem-portfolioSegmentation-title">Multiphase </h6> <div class="ti_aem-portfolioSegmentation-cta"> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Multiphase&" data-navtitle="Find your device" class="ti_p-iconText"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Find your device</span> </a> </div> </div> </div> </div> <div class="col-xs-12 col-md-4 col-lg-4"> <div class="ti_aem-portfolioSegmentation"> <div class="ti_aem-portfolioSegmentation-container" data-lid="browsebycategory-authored-Boost, Buck-boost &amp; SEPIC"> <h6 class="ti_aem-portfolioSegmentation-title">Boost, Buck-boost & SEPIC</h6> <ul class="u-list-unstyled u-divide-y mod-extra-padding mod-no-top-line"> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Boost&238max=3.6%3B52&" class="ti_p-iconText" data-navtitle="Boost &lt;55V"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Boost <55V</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Boost&238max=52%3B100&" class="ti_p-iconText" data-navtitle="Boost &gt;55V"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Boost >55V</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=Buck-Boost%3BBuck%2FBoost&" class="ti_p-iconText" data-navtitle="Buck-boost"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>Buck-boost</span> </a> </li> <li> <a href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html#1129=SEPIC&" class="ti_p-iconText" data-navtitle="SEPIC"> <span class="ti_p-iconText-icon"> <span class="ti_icon mod-size-s mod-color2"> <ti-svg-icon size="s" appearance="secondary">parametric-filter</ti-svg-icon> </span> </span> <span>SEPIC</span> </a> </li> </ul> </div> </div> </div> </div> </div> </div> </div> </div> <div class="responsivegrid aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> <div class="responsivegrid ti_aem-relatedCategories-container aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> <div class="responsivegrid ti_aem-portfolioVisualizer-container aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> <div class="responsivegrid aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <div class="homePageFeaturedProducts aem-GridColumn aem-GridColumn--default--12"> <section class="ti_aem-BgContainer ti_aem-BgContainer--grey"> <div>  <div class="ti_p-row"> <div class="ti_p-col-12"> <div class="u-flex mod-justify-spaceBetween mod-align-baseline"> <h2>New products</h2> <span> <a class="u-text-right u-hide-only-on-phone u-flex mod-align-center" href="products.html#-1=%3Btrue&"> <ti-svg-icon icon-set="objects" appearance="secondary" size="s" class="u-margin-right-1">parametric-filter</ti-svg-icon> View all new products </a> </span> </div> </div> </div>  <div class="ti_p-row"> <div class="ti_p-col">  <div> <ti-carousel id="featured-products" class="ti_aem-newProducts" gap="large"> <div class="ti_aem-newProducts-card"> <ti-card class="ti_p-productCard" appearance="plain-white" data-lid="newproducts-view-products">  <a href="/product/LM51770" slot="card-link" data-navtitle="LM51770">LM51770</a> <div class="ti_p-productCard-content"> <div class="ti_p-productCard-imageArea">  <a class="ti_p-productCard-newBadge" href="//www.ti.com/prod-list/new-products?releasePeriod=364" target="_blank" data-lid="newproducts-view-products"> NEW </a>  <ti-image class="ti_p-productCard-image" ratio="rectangle" href="/product/LM51770" src="https://www.ti.com/content/dam/ticom/images/products/package/d/dcp0038a.png" default-image="//www.ti.com/content/dam/ticom/images/products/package/generic-chip.jpg" data-navtitle="learn-more" alt="DCP0038A"> </ti-image> </div> <div class="ti_p-productCard-details">  <a class="ti_p-productCard-family" href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html" data-navtitle="learn-more"> AC/DC & DC/DC controllers (external FET) </a>  <div class="ti_p-productCard-name">  <a href="/product/LM51770" data-navtitle="learn-more"> LM51770 </a>  <ti-product-status compact data-lid="status_badge" status="1" tooltip="This product has been released to the market and is available for purchase. For some products, newer alternatives may be available."> <a href="https://www.ti.com/support-quality/quality-policies-procedures/product-life-cycle.html" target="_blank">ACTIVE</a> </ti-product-status> </div>  <p class="ti_p-productCard-description"> 78V wide-VIN bidirectional 4-switch buck-boost controller </p>  <p class="ti_p-productCard-price"> Approx. price (<span class="js-currency">USD</span>) <span class="ti_p-productCard-price-val">1ku | <span orig-price="2.65" class="js-price">2.65</span></span> </p> </div> </div> </ti-card> </div> <div class="ti_aem-newProducts-card"> <ti-card class="ti_p-productCard" appearance="plain-white" data-lid="newproducts-view-products">  <a href="/product/LM5190" slot="card-link" data-navtitle="LM5190">LM5190</a> <div class="ti_p-productCard-content"> <div class="ti_p-productCard-imageArea">  <a class="ti_p-productCard-newBadge" href="//www.ti.com/prod-list/new-products?releasePeriod=364" target="_blank" data-lid="newproducts-view-products"> NEW </a>  <ti-image class="ti_p-productCard-image" ratio="rectangle" href="/product/LM5190" src="https://www.ti.com/content/dam/ticom/images/products/package/generic-chip.jpg" default-image="//www.ti.com/content/dam/ticom/images/products/package/generic-chip.jpg" data-navtitle="learn-more" alt="TI chip"> </ti-image> </div> <div class="ti_p-productCard-details">  <a class="ti_p-productCard-family" href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html" data-navtitle="learn-more"> AC/DC & DC/DC controllers (external FET) </a>  <div class="ti_p-productCard-name">  <a href="/product/LM5190" data-navtitle="learn-more"> LM5190 </a>  <ti-product-status compact data-lid="status_badge" status="1" tooltip="This product has been released to the market and is available for purchase. For some products, newer alternatives may be available."> <a href="https://www.ti.com/support-quality/quality-policies-procedures/product-life-cycle.html" target="_blank">ACTIVE</a> </ti-product-status> </div>  <p class="ti_p-productCard-description"> 80V synchronous buck controller with constant current and constant voltage regulation </p>  <p class="ti_p-productCard-price"> Approx. price (<span class="js-currency">USD</span>) <span class="ti_p-productCard-price-val">1ku | <span orig-price="1.689" class="js-price">1.689</span></span> </p> </div> </div> </ti-card> </div> <div class="ti_aem-newProducts-card"> <ti-card class="ti_p-productCard" appearance="plain-white" data-lid="newproducts-view-products">  <a href="/product/LM5125-Q1" slot="card-link" data-navtitle="LM5125-Q1">LM5125-Q1</a> <div class="ti_p-productCard-content"> <div class="ti_p-productCard-imageArea">  <a class="ti_p-productCard-newBadge" href="//www.ti.com/prod-list/new-products?releasePeriod=364" target="_blank" data-lid="newproducts-view-products"> NEW </a>  <ti-image class="ti_p-productCard-image" ratio="rectangle" href="/product/LM5125-Q1" src="https://www.ti.com/graphics/folders/partimages/LM5125-Q1.jpg" default-image="//www.ti.com/content/dam/ticom/images/products/package/generic-chip.jpg" data-navtitle="learn-more"> </ti-image> </div> <div class="ti_p-productCard-details">  <a class="ti_p-productCard-family" href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html" data-navtitle="learn-more"> AC/DC & DC/DC controllers (external FET) </a>  <div class="ti_p-productCard-name">  <a href="/product/LM5125-Q1" data-navtitle="learn-more"> LM5125-Q1 </a>  <ti-product-status compact data-lid="status_badge" status="5" tooltip="This product is not in production, although prototype or experimental parts are available for purchase. This product may be subject to changes during engineering validation until it is released to production."> <a href="https://www.ti.com/support-quality/quality-policies-procedures/product-life-cycle.html" target="_blank">PREVIEW</a> </ti-product-status> </div>  <p class="ti_p-productCard-description"> Wide-VIN 2.2MHz dual-phase boost controller with VOUT tracking </p>  <p class="ti_p-productCard-price"> Approx. price (<span class="js-currency">USD</span>) <span class="ti_p-productCard-price-val">1ku | <span orig-price="2.714" class="js-price">2.714</span></span> </p> </div> </div> </ti-card> </div> <div class="ti_aem-newProducts-card"> <ti-card class="ti_p-productCard" appearance="plain-white" data-lid="newproducts-view-products">  <a href="/product/LM5137-Q1" slot="card-link" data-navtitle="LM5137-Q1">LM5137-Q1</a> <div class="ti_p-productCard-content"> <div class="ti_p-productCard-imageArea">  <a class="ti_p-productCard-newBadge" href="//www.ti.com/prod-list/new-products?releasePeriod=364" target="_blank" data-lid="newproducts-view-products"> NEW </a>  <ti-image class="ti_p-productCard-image" ratio="rectangle" href="/product/LM5137-Q1" src="https://www.ti.com/graphics/folders/partimages/LM5137-Q1.jpg" default-image="//www.ti.com/content/dam/ticom/images/products/package/generic-chip.jpg" data-navtitle="learn-more"> </ti-image> </div> <div class="ti_p-productCard-details">  <a class="ti_p-productCard-family" href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html" data-navtitle="learn-more"> AC/DC & DC/DC controllers (external FET) </a>  <div class="ti_p-productCard-name">  <a href="/product/LM5137-Q1" data-navtitle="learn-more"> LM5137-Q1 </a>  <ti-product-status compact data-lid="status_badge" status="5" tooltip="This product is not in production, although prototype or experimental parts are available for purchase. This product may be subject to changes during engineering validation until it is released to production."> <a href="https://www.ti.com/support-quality/quality-policies-procedures/product-life-cycle.html" target="_blank">PREVIEW</a> </ti-product-status> </div>  <p class="ti_p-productCard-description"> Automotive, 80V, 100% duty-cycle capable dual-channel synchronous buck controller </p>  <p class="ti_p-productCard-price"> Approx. price (<span class="js-currency">USD</span>) <span class="ti_p-productCard-price-val">1ku | <span orig-price="2.336" class="js-price">2.336</span></span> </p> </div> </div> </ti-card> </div> <div class="ti_aem-newProducts-card"> <ti-card class="ti_p-productCard" appearance="plain-white" data-lid="newproducts-view-products">  <a href="/product/LM251772" slot="card-link" data-navtitle="LM251772">LM251772</a> <div class="ti_p-productCard-content"> <div class="ti_p-productCard-imageArea">  <a class="ti_p-productCard-newBadge" href="//www.ti.com/prod-list/new-products?releasePeriod=364" target="_blank" data-lid="newproducts-view-products"> NEW </a>  <ti-image class="ti_p-productCard-image" ratio="rectangle" href="/product/LM251772" src="https://www.ti.com/content/dam/ticom/images/products/package/r/rha0040p.png" default-image="//www.ti.com/content/dam/ticom/images/products/package/generic-chip.jpg" data-navtitle="learn-more" alt="RHA0040P"> </ti-image> </div> <div class="ti_p-productCard-details">  <a class="ti_p-productCard-family" href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html" data-navtitle="learn-more"> AC/DC & DC/DC controllers (external FET) </a>  <div class="ti_p-productCard-name">  <a href="/product/LM251772" data-navtitle="learn-more"> LM251772 </a>  <ti-product-status compact data-lid="status_badge" status="1" tooltip="This product has been released to the market and is available for purchase. For some products, newer alternatives may be available."> <a href="https://www.ti.com/support-quality/quality-policies-procedures/product-life-cycle.html" target="_blank">ACTIVE</a> </ti-product-status> </div>  <p class="ti_p-productCard-description"> 36V-VIN four-switch buck-boost controller with I²C for USB-PD sourcing </p>  <p class="ti_p-productCard-price"> Approx. price (<span class="js-currency">USD</span>) <span class="ti_p-productCard-price-val">1ku | <span orig-price="2" class="js-price">2</span></span> </p> </div> </div> </ti-card> </div> <div class="ti_aem-newProducts-card"> <ti-card class="ti_p-productCard" appearance="plain-white" data-lid="newproducts-view-products">  <a href="/product/LM5190-Q1" slot="card-link" data-navtitle="LM5190-Q1">LM5190-Q1</a> <div class="ti_p-productCard-content"> <div class="ti_p-productCard-imageArea">  <a class="ti_p-productCard-newBadge" href="//www.ti.com/prod-list/new-products?releasePeriod=364" target="_blank" data-lid="newproducts-view-products"> NEW </a>  <ti-image class="ti_p-productCard-image" ratio="rectangle" href="/product/LM5190-Q1" src="https://www.ti.com/content/dam/ticom/images/products/package/generic-chip.jpg" default-image="//www.ti.com/content/dam/ticom/images/products/package/generic-chip.jpg" data-navtitle="learn-more" alt="TI chip"> </ti-image> </div> <div class="ti_p-productCard-details">  <a class="ti_p-productCard-family" href="https://www.ti.com/power-management/acdc-dcdc-controllers/products.html" data-navtitle="learn-more"> AC/DC & DC/DC controllers (external FET) </a>  <div class="ti_p-productCard-name">  <a href="/product/LM5190-Q1" data-navtitle="learn-more"> LM5190-Q1 </a>  <ti-product-status compact data-lid="status_badge" status="5" tooltip="This product is not in production, although prototype or experimental parts are available for purchase. This product may be subject to changes during engineering validation until it is released to production."> <a href="https://www.ti.com/support-quality/quality-policies-procedures/product-life-cycle.html" target="_blank">PREVIEW</a> </ti-product-status> </div>  <p class="ti_p-productCard-description"> Automotive, 80V synchronous buck controller with constant current and constant voltage regulation </p>  <p class="ti_p-productCard-price"> Approx. price (<span class="js-currency">USD</span>) <span class="ti_p-productCard-price-val">1ku | <span orig-price="1.993" class="js-price">1.993</span></span> </p> </div> </div> </ti-card> </div> </ti-carousel> </div>  </div> </div>  <div class="ti_aem-newProductFooterLink u-margin-top-6 u-show-only-on-phone"> <a class="u-flex mod-align-center" href="products.html#-1=%3Btrue&"> <ti-svg-icon icon-set="objects" appearance="secondary" size="s" class="u-margin-right-1">parametric-filter</ti-svg-icon> View all new products </a> </div> </div> </section> <script src="/etc.clientlibs/ti/clientlibs/resources/js/llc/currency.js" type="text/javascript"></script> </div> </div> </div> <div class="responsivegrid aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> <div class="responsivegrid ti_aem-familyTechnologies-container aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> <div class="responsivegrid aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <div class="technicalResources aem-GridColumn aem-GridColumn--default--12"> <div class="ti_aem-technicalResources ti_aem-BgContainer ti_aem-BgContainer--gradient-darkgrey ti_p-layout-space-large"> <h2 class="u-color-white">Technical resources</h2> <div class="ti_p-row mod-add-gutter-space">  <div class="ti_p-col-4 ti_p-col-phone-12"> <ti-card appearance="plain-dark"> <a href="https://www.ti.com/lit/SLUA257" data-lid="technicalresources-slua257" data-navtitle="technicalDocs" slot="card-link">Application note</a> <div class="u-flex mod-column u-fullHeight"> <div class="u-font-label u-color-grey3 u-margin-bottom-4">Application note</div> <h5 class="u-color-white">UCC38C42 Family of High-Speed BiCMOS Current-Mode PWM Controllers</h5> <div class="u-paragraph-medium u-margin-bottom-4 u-color-grey3 u-flex-item mod-item-grow"> Since their introduction in the mid-1980s, these PWM controllers have grown to be the most widely used control strategy in the power supply industry. Read more to find out why. </div> <div class="ti_p-iconText"> <span class="ti_p-iconText-icon"> <ti-svg-icon icon-set="objects" appearance="reversed" size="s">document-pdfAcrobat</ti-svg-icon> </span> <span>PDF</span> </div> </div> </ti-card> </div>  <div class="ti_p-col-4 ti_p-col-phone-12"> <ti-card appearance="plain-dark"> <a href="https://www.ti.com/lit/SNVA606" data-lid="technicalresources-snva606" data-navtitle="technicalDocs" slot="card-link">Application note</a> <div class="u-flex mod-column u-fullHeight"> <div class="u-font-label u-color-grey3 u-margin-bottom-4">Application note</div> <h5 class="u-color-white">An Alternative Approach to Higher-Power Boost Converters</h5> <div class="u-paragraph-medium u-margin-bottom-4 u-color-grey3 u-flex-item mod-item-grow"> Read this application note to learn more about designing higher-power boost converters using the LM25037. </div> <div class="ti_p-iconText"> <span class="ti_p-iconText-icon"> <ti-svg-icon icon-set="objects" appearance="reversed" size="s">document-pdfAcrobat</ti-svg-icon> </span> <span>PDF</span> </div> </div> </ti-card> </div>  <div class="ti_p-col-4 ti_p-col-phone-12"> <ti-card appearance="plain-dark"> <a href="https://www.ti.com/lit/SLUA101" data-lid="technicalresources-slua101" data-navtitle="technicalDocs" slot="card-link">Application note</a> <div class="u-flex mod-column u-fullHeight"> <div class="u-font-label u-color-grey3 u-margin-bottom-4">Application note</div> <h5 class="u-color-white">Modeling, Analysis and Compensation of the Current-Mode Converter</h5> <div class="u-paragraph-medium u-margin-bottom-4 u-color-grey3 u-flex-item mod-item-grow"> Learn how you can increase the performance of any current-mode converter while reducing and even eliminating problem areas. </div> <div class="ti_p-iconText"> <span class="ti_p-iconText-icon"> <ti-svg-icon icon-set="objects" appearance="reversed" size="s">document-pdfAcrobat</ti-svg-icon> </span> <span>PDF</span> </div> </div> </ti-card> </div> </div> </div> </div> </div> </div> <div class="responsivegrid ti_aem-featuredApplication-container aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <div class="featuredApplication aem-GridColumn aem-GridColumn--default--12"><div class="ti_aem-featuredApplications ti_p-layout-space-large"> <h2 id="application" class="u-anchor-offset">Discover featured applications</h2> <ti-carousel gap="large" class="ti_aem-featuredApplications-carousel" data-sal="fade" data-sal-delay="400" data-sal-duration="800" data-sal-easing="ease-out-quart"> <div class="ti_aem-featuredApplications-card" data-lid="applications-tab-container-Traction inverter & motor control"> <ti-card appearance="plain-dark"> <button onclick="document.getElementById('dialog-1').open();" slot="card-link" class="ti_aem-featuredApplications-card-trigger" data-navtitle="learn-more">Traction inverter & motor control</button> <div class="u-flex mod-column u-fullHeight"> <div class="ti_aem-featuredApplications-cardImage"> <ti-image src="/content/dam/ticom/images/applications/motor-drives/motor-control-electric-central-drive-gear-engine.jpg" ratio="rectangle" alt="Motor control electric central drive gear engine"></ti-image> </div> <div class="u-font-label u-margin-bottom-4 u-color-white">Traction inverter & motor control</div> <div class="u-paragraph-large u-lastchild-nospace u-color-white u-margin-bottom-0"> Enable traction inverter design flexibility with our multipurpose, automotive-grade PWM controllers, which facilitate the creation of reliable, high-performance powertrain solutions </div> </div> </ti-card> </div> <div class="ti_aem-featuredApplications-card" data-lid="applications-tab-container-Automotive heating & cooling"> <ti-card appearance="plain-dark"> <button onclick="document.getElementById('dialog-2').open();" slot="card-link" class="ti_aem-featuredApplications-card-trigger" data-navtitle="learn-more">Automotive heating & cooling</button> <div class="u-flex mod-column u-fullHeight"> <div class="ti_aem-featuredApplications-cardImage"> <ti-image src="/content/dam/ticom/images/applications/automotive/digital-cockpit-controller.jpg" ratio="rectangle"></ti-image> </div> <div class="u-font-label u-margin-bottom-4 u-color-white">Automotive heating & cooling</div> <div class="u-paragraph-large u-lastchild-nospace u-color-white u-margin-bottom-0"> Design flexible, power-dense heating and cooling systems for electric vehicles (EVs) with our high-performance, automotive-grade PWM controllers </div> </div> </ti-card> </div> <div class="ti_aem-featuredApplications-card" data-lid="applications-tab-container-Telecom & server power"> <ti-card appearance="plain-dark"> <button onclick="document.getElementById('dialog-3').open();" slot="card-link" class="ti_aem-featuredApplications-card-trigger" data-navtitle="learn-more">Telecom & server power</button> <div class="u-flex mod-column u-fullHeight"> <div class="ti_aem-featuredApplications-cardImage"> <ti-image src="/content/dam/ticom/images/applications/enterprise-system/data-center-with-server-racks.jpg" ratio="rectangle" alt="Data center with server racks"></ti-image> </div> <div class="u-font-label u-margin-bottom-4 u-color-white">Telecom & server power</div> <div class="u-paragraph-large u-lastchild-nospace u-color-white u-margin-bottom-0"> Maximize efficiency and increase power density in telecom and server power designs with our versatile high-performance PWM controllers </div> </div> </ti-card> </div> <div class="ti_aem-featuredApplications-card" data-lid="applications-tab-container-OBC & DC/DC converter"> <ti-card appearance="plain-dark"> <button onclick="document.getElementById('dialog-4').open();" slot="card-link" class="ti_aem-featuredApplications-card-trigger" data-navtitle="learn-more">OBC & DC/DC converter</button> <div class="u-flex mod-column u-fullHeight"> <div class="ti_aem-featuredApplications-cardImage"> <ti-image src="/content/dam/ticom/images/applications/automotive/dc-dc-converter-electric-system-of-eco-car-engine.jpg" ratio="rectangle" alt="DC-DC converter electric system of eco car engine"></ti-image> </div> <div class="u-font-label u-margin-bottom-4 u-color-white">OBC & DC/DC converter</div> <div class="u-paragraph-large u-lastchild-nospace u-color-white u-margin-bottom-0"> Realize highly efficient energy transfer and increased power density in onboard charger and DC/DC conversion applications with our multitopology automotive-grade PWM controllers </div> </div> </ti-card> </div> <div class="ti_aem-featuredApplications-card" data-lid="applications-tab-container-Motor drives"> <ti-card appearance="plain-dark"> <button onclick="document.getElementById('dialog-5').open();" slot="card-link" class="ti_aem-featuredApplications-card-trigger" data-navtitle="learn-more">Motor drives</button> <div class="u-flex mod-column u-fullHeight"> <div class="ti_aem-featuredApplications-cardImage"> <ti-image src="/content/dam/ticom/images/applications/motor-drives/motor-drives-rtc-technology.jpg" ratio="rectangle" alt="Motor Drives RTC Technology"></ti-image> </div> <div class="u-font-label u-margin-bottom-4 u-color-white">Motor drives</div> <div class="u-paragraph-large u-lastchild-nospace u-color-white u-margin-bottom-0"> Meet stringent size, efficiency, EMI and regulation requirements in AC and servo drive power-stage modules with our multitopology PWM controller </div> </div> </ti-card> </div> <div class="ti_aem-featuredApplications-card" data-lid="applications-tab-container-Solar & energy storage systems"> <ti-card appearance="plain-dark"> <button onclick="document.getElementById('dialog-6').open();" slot="card-link" class="ti_aem-featuredApplications-card-trigger" data-navtitle="learn-more">Solar & energy storage systems</button> <div class="u-flex mod-column u-fullHeight"> <div class="ti_aem-featuredApplications-cardImage"> <ti-image src="/content/dam/ticom/images/applications/grid-infrastructure/solar-inverter-panels.jpg" ratio="rectangle" alt="Solar inverter panels"></ti-image> </div> <div class="u-font-label u-margin-bottom-4 u-color-white">Solar & energy storage systems</div> <div class="u-paragraph-large u-lastchild-nospace u-color-white u-margin-bottom-0"> Handle solar inverter input voltages of up to 1500 V with our PWM controllers, which facilitate reliable, high-performance isolated power supply designs </div> </div> </ti-card> </div> </ti-carousel> <ti-dialog id="dialog-1" modal size="large" mobile-edgetoedge> <h3 slot="title">Enable traction inverter design flexibility with our multipurpose, automotive-grade PWM controllers, which facilitate the creation of reliable, high-performance powertrain solutions</h3> <div class="ti_aem-featuredApplications-content-top"> <div class="ti_p-row mod-add-gutter-space"> <div class="ti_p-col ti_p-col-phone-12"> <p>The implementation of high-voltage batteries in electric vehicles requires efficient power supplies that can generate low-voltage rails. These rails need to be generated from either low- (12 V to 48 V) or high-voltage (400 V to 800 V) batteries to ensure high traction inverter reliability.</p> <p>Our PWM controllers:</p> <ul> <li>Handle wide input-voltage ranges to support rail generation from low- and high- voltage batteries.<br /> </li> <li>Support isolated (flyback, forward) and nonisolated (buck, boost, SEPIC) topologies for flexibility.</li> <li>Can use either Si or SiC FETs for further powertrain efficiency and reliability.</li> </ul> </div> <div class="ti_p-col ti_p-col-phone-12 u-flex-item mod-reorder-phone ti_p-layout-space-small-only-on-phone" data-lid="applicationStory-/content/dam/ticom/images/applications/motor-drives/motor-control-electric-central-drive-gear-engine.jpg"> <ti-image class="u-image-border" src="/content/dam/ticom/images/applications/motor-drives/motor-control-electric-central-drive-gear-engine.jpg" alt="Motor control electric central drive gear engine" ratio="rectangle"></ti-image> </div> </div> </div> <div class="ti_aem-featuredApplications-content-bottom"> <h4 class="u-margin-bottom-6">Featured resources</h4> <div class="ti_aem-featuredApplications-columns"> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">END-EQUIPMENT / SUB-SYSTEM</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/solution/traction-inverter-high-voltage?variantid=14291&subsystemid=17054" data-lid="applications-Traction inverter" data-navtitle="learn-more">Traction inverter – isolated auxiliary power supply</a></li> <li><a href="https://www.ti.com/solution/traction-inverter-high-voltage?variantid=14291&subsystemid=28986" data-lid="applications-Traction inverter" data-navtitle="learn-more">Traction inverter – isolated gate driver bias supply</a></li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">REFERENCE DESIGNS</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/tool/PMP23061" data-lid="applications-PMP23061" data-navtitle="learn-more">PMP23061</a> – Pre-regulated isolated driver bias supply reference design for traction-inverter applications</li> <li><a href="https://www.ti.com/tool/TIDA-01505" data-lid="applications-TIDA-01505" data-navtitle="learn-more">TIDA-01505</a> – Automotive 40-V to 1-kV input flyback reference design supporting regenerative braking test</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">PRODUCTS</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/product/UCC28C53-Q1" data-lid="applications-UCC28C53-Q1" data-navtitle="learn-more">UCC28C53-Q1 </a> – Automotive, 30-V, low-power current-mode PWM controller, 8.4-V/7.6-V UVLO, 100% duty cycle</li> <li><a href="https://www.ti.com/product/UCC2803-Q1" data-lid="applications-UCC2803-Q1" data-navtitle="learn-more">UCC2803-Q1 </a> – automotive 12V VCC single ended 1MHz current mode PWM controller with 4.1V/3.6V UVLO 100% duty cycle</li> <li><a href="https://www.ti.com/product/UCC2808A-2Q1" data-lid="applications-UCC2808A-2Q1" data-navtitle="learn-more">UCC2808A-2Q1 </a> – Automotive 4.1V to 15V, 1A push-pull current mode PWM controller</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">HARDWARE DEVELOPMENT</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/tool/UCC28C56EVM-066" data-lid="applications-UCC28C56EVM-066" data-navtitle="learn-more">UCC28C56EVM-066</a> – UCC28C56H-Q1 evaluation module for primary-side controlled (with AUX winding) flyback regulator</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">TECHNICAL RESOURCES</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li> <a href="https://www.ti.com/lit/SLUAAL3" data-lid="applications-High Density Auxiliary Power Supply Using a SiC MOSFET for 800-V Traction Invert" data-navtitle="technicalDocs">High Density Auxiliary Power Supply Using a SiC MOSFET for 800-V Traction Invert </a> – Application note <div class="u-flex u-margin-top-2 u-font-size-1"> <a href="https://www.ti.com/lit/SLUAAL3" target="_blank" data-lid="applications-pdf-SLUAAL3" data-navtitle="technicalDocs">PDF</a> <span class="u-margin-horizontal-2">|</span> <a href="https://www.ti.com/document-viewer/lit/html/SLUAAL3" target="_blank" data-lid="applications-html-SLUAAL3" data-navtitle="technicalDocs">HTML</a> </div> </li> <li> <a href="https://www.ti.com/lit/SLUUCN1" data-lid="applications-Using the UCC28C56EVM-066 (Rev. C)" data-navtitle="technicalDocs">Using the UCC28C56EVM-066 (Rev. C) </a> – User guide <div class="u-flex u-margin-top-2 u-font-size-1"> <a href="https://www.ti.com/lit/SLUUCN1" target="_blank" data-lid="applications-pdf-SLUUCN1" data-navtitle="technicalDocs">PDF</a> <span class="u-margin-horizontal-2">|</span> <a href="https://www.ti.com/document-viewer/lit/html/SLUUCN1" target="_blank" data-lid="applications-html-SLUUCN1" data-navtitle="technicalDocs">HTML</a> </div> </li> </ul> </div> </div> </div> </ti-dialog> <ti-dialog id="dialog-2" modal size="large" mobile-edgetoedge> <h3 slot="title">Design flexible, power-dense heating and cooling systems for electric vehicles (EVs) with our high-performance, automotive-grade PWM controllers</h3> <div class="ti_aem-featuredApplications-content-top"> <div class="ti_p-row mod-add-gutter-space"> <div class="ti_p-col ti_p-col-phone-12"> <p>The automotive industry's transition away from combustion engines requires reworking heating, ventilation and air-conditioning systems to support high-voltage power. This necessitates isolated power supplies that maximize efficiency while maintaining low electromagnetic interference (EMI).</p> <p>Our PWM Controllers:</p> <ul> <li>Handle designs with wide input voltage ranges to feed off the low (12V – 48V) or high voltage (400 – 800V) battery.<br /> </li> <li>Easily adjust rise/fall times to achieve EMI compliance.</li> <li>Provide design flexibility with both isolated (flyback, forward) and nonisolated (buck, boost, SEPIC) topologies.</li> </ul> </div> <div class="ti_p-col ti_p-col-phone-12 u-flex-item mod-reorder-phone ti_p-layout-space-small-only-on-phone" data-lid="applicationStory-/content/dam/ticom/images/applications/automotive/digital-cockpit-controller.jpg"> <ti-image class="u-image-border" src="/content/dam/ticom/images/applications/automotive/digital-cockpit-controller.jpg" ratio="rectangle"></ti-image> </div> </div> </div> <div class="ti_aem-featuredApplications-content-bottom"> <h4 class="u-margin-bottom-6">Featured resources</h4> <div class="ti_aem-featuredApplications-columns"> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">END-EQUIPMENT / SUB-SYSTEM</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/solution/automotive-hvac-compressor-module?variantid=18303&subsystemid=18711" data-lid="applications-HVAC compressor" data-navtitle="learn-more">HVAC compressor – high-voltage isolated driver power supply</a></li> <li><a href="https://www.ti.com/solution/automotive-hvac-compressor-module?variantid=18240&subsystemid=30481" data-lid="applications-HVAC compressor" data-navtitle="learn-more">HVAC compressor – isolated power supply</a></li> <li><a href="https://www.ti.com/solution/automotive-interior-heater-module?variantid=186673&subsystemid=186688" data-lid="applications-PTC" data-navtitle="learn-more">PTC – high-voltage isolated driver power supply</a></li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">REFERENCE DESIGNS</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/tool/TIDA-01505" data-lid="applications-TIDA-01505" data-navtitle="learn-more">TIDA-01505</a> – Automotive 40-V to 1-kV input flyback reference design supporting regenerative braking test</li> <li><a href="https://www.ti.com/tool/PMP20852" data-lid="applications-PMP20852" data-navtitle="learn-more">PMP20852</a> – 3W Isolated Triple Output Flyback Converter Reference Design</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">PRODUCTS</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/product/UCC28C51-Q1" data-lid="applications-UCC28C51-Q1" data-navtitle="learn-more">UCC28C51-Q1 </a> – Automotive, 30-V, low-power current-mode PWM controller, 7-V/6.6-V UVLO, 50% duty cycle</li> <li><a href="https://www.ti.com/product/UCC2813-5-Q1" data-lid="applications-UCC2813-5-Q1" data-navtitle="learn-more">UCC2813-5-Q1 </a> – Automotive economy single ended 1MHz current mode PWM controller with 4.1V/3.6V UVLO 50% duty cycle</li> <li><a href="https://www.ti.com/product/UCC2803-Q1" data-lid="applications-UCC2803-Q1" data-navtitle="learn-more">UCC2803-Q1 </a> – automotive 12V VCC single ended 1MHz current mode PWM controller with 4.1V/3.6V UVLO 100% duty cycle</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">HARDWARE DEVELOPMENT</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/tool/UCC28C56EVM-066" data-lid="applications-UCC28C56EVM-066" data-navtitle="learn-more">UCC28C56EVM-066</a> – UCC28C56H-Q1 evaluation module for primary-side controlled (with AUX winding) flyback regulator</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">TECHNICAL RESOURCES</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li> <a href="https://www.ti.com/lit/SLUUCN1" data-lid="applications-Using the UCC28C56EVM-066 (Rev. C)" data-navtitle="technicalDocs">Using the UCC28C56EVM-066 (Rev. C) </a> – User guide <div class="u-flex u-margin-top-2 u-font-size-1"> <a href="https://www.ti.com/lit/SLUUCN1" target="_blank" data-lid="applications-pdf-SLUUCN1" data-navtitle="technicalDocs">PDF</a> <span class="u-margin-horizontal-2">|</span> <a href="https://www.ti.com/document-viewer/lit/html/SLUUCN1" target="_blank" data-lid="applications-html-SLUUCN1" data-navtitle="technicalDocs">HTML</a> </div> </li> </ul> </div> </div> </div> </ti-dialog> <ti-dialog id="dialog-3" modal size="large" mobile-edgetoedge> <h3 slot="title">Maximize efficiency and increase power density in telecom and server power designs with our versatile high-performance PWM controllers</h3> <div class="ti_aem-featuredApplications-content-top"> <div class="ti_p-row mod-add-gutter-space"> <div class="ti_p-col ti_p-col-phone-12"> <p>Telecom and server power applications look to further push the boundaries of efficiency and power density. Design flexibility across the power stage and auxiliary power supplies with multipurpose PWM controllers support the creation of cost-optimized, high-performance solutions that reduce system size.</p> <p>Our PWM controllers:</p> <ul> <li>Support isolated topologies (half bridge, full bridge, push-pull, flyback, forward) topologies for high-efficiency, cost-optimized power-stage and auxiliary power-supply solutions.<br /> </li> <li>Support nonisolated topologies (buck, boost, SEPIC) to provide regulated DC outputs.</li> </ul> </div> <div class="ti_p-col ti_p-col-phone-12 u-flex-item mod-reorder-phone ti_p-layout-space-small-only-on-phone" data-lid="applicationStory-/content/dam/ticom/images/applications/enterprise-system/data-center-with-server-racks.jpg"> <ti-image class="u-image-border" src="/content/dam/ticom/images/applications/enterprise-system/data-center-with-server-racks.jpg" alt="Data center with server racks" ratio="rectangle"></ti-image> </div> </div> </div> <div class="ti_aem-featuredApplications-content-bottom"> <h4 class="u-margin-bottom-6">Featured resources</h4> <div class="ti_aem-featuredApplications-columns"> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">END-EQUIPMENT / SUB-SYSTEM</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/solution/merchant-network-server-psu?variantid=14352&subsystemid=17740" data-lid="applications-Merchant network & server PSU" data-navtitle="learn-more">Merchant network & server PSU – isolated DC/DC power stage</a></li> <li><a href="https://www.ti.com/solution/merchant-telecom-rectifiers?variantid=18251&subsystemid=28008" data-lid="applications-Merchant telecom rectifier" data-navtitle="learn-more">Merchant telecom rectifier – isolated DC/DC power stage</a></li> <li><a href="https://www.ti.com/solution/merchant-dc-dc?variantid=19470&subsystemid=19481" data-lid="applications-Telecom & server power" data-navtitle="learn-more">Telecom & server power – auxiliary power supply</a></li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">REFERENCE DESIGNS</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/tool/PMP11287" data-lid="applications-PMP11287" data-navtitle="learn-more">PMP11287</a> – Ultra-wide Input Range (10.8V to 264V) Bias Power Supply Reference Design</li> <li><a href="https://www.ti.com/tool/PMP7246" data-lid="applications-PMP7246" data-navtitle="learn-more">PMP7246</a> – 36-60Vin, 350W Slow Drain Modulation Power Converter with PSFB ZTE and HSHB Reference Design</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">PRODUCTS</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/product/UCC28C54" data-lid="applications-UCC28C54" data-navtitle="learn-more">UCC28C54 </a> – Industrial, 30-V, low-power current-mode PWM controller, 14.5-V/9-V UVLO, 50% duty cycle</li> <li><a href="https://www.ti.com/product/LM5036" data-lid="applications-LM5036" data-navtitle="learn-more">LM5036 </a> – Half-bridge PWM controller with integrated auxiliary bias supply and regulated pre-biased start-up</li> <li><a href="https://www.ti.com/product/LM5045" data-lid="applications-LM5045" data-navtitle="learn-more">LM5045 </a> – Full-bridge PWM controller with Integrated MOSFET Drivers</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">HARDWARE DEVELOPMENT</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/tool/UCC28C56EVM-066" data-lid="applications-UCC28C56EVM-066" data-navtitle="learn-more">UCC28C56EVM-066</a> – UCC28C56H-Q1 evaluation module for primary-side controlled (with AUX winding) flyback regulator</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">TECHNICAL RESOURCES</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li> <a href="https://www.ti.com/lit/SLUUCN1" data-lid="applications-Using the UCC28C56EVM-066 (Rev. C)" data-navtitle="technicalDocs">Using the UCC28C56EVM-066 (Rev. C) </a> – User guide <div class="u-flex u-margin-top-2 u-font-size-1"> <a href="https://www.ti.com/lit/SLUUCN1" target="_blank" data-lid="applications-pdf-SLUUCN1" data-navtitle="technicalDocs">PDF</a> <span class="u-margin-horizontal-2">|</span> <a href="https://www.ti.com/document-viewer/lit/html/SLUUCN1" target="_blank" data-lid="applications-html-SLUUCN1" data-navtitle="technicalDocs">HTML</a> </div> </li> </ul> </div> </div> </div> </ti-dialog> <ti-dialog id="dialog-4" modal size="large" mobile-edgetoedge> <h3 slot="title">Realize highly efficient energy transfer and increased power density in onboard charger and DC/DC conversion applications with our multitopology automotive-grade PWM controllers</h3> <div class="ti_aem-featuredApplications-content-top"> <div class="ti_p-row mod-add-gutter-space"> <div class="ti_p-col ti_p-col-phone-12"> <p>In onboard chargers and DC/DC converters, high-voltage battery implementations require power supplies that support wide-range voltage conversion. These supplies must support efficient energy transfer both to and from internal voltage rails from 12 V to 800 V.</p> <p>Our PWM controllers:</p> <ul> <li>Handle wide input-voltage range designs to support efficient energy conversion to and from electric vehicle batteries.<br /> </li> <li>Provide design flexibility with both isolated (flyback, forward) and nonisolated (buck, boost, SEPIC) topologies.</li> <li>Can use either Si or SiC FETs for further powertrain efficiency and reliability.</li> </ul> </div> <div class="ti_p-col ti_p-col-phone-12 u-flex-item mod-reorder-phone ti_p-layout-space-small-only-on-phone" data-lid="applicationStory-/content/dam/ticom/images/applications/automotive/dc-dc-converter-electric-system-of-eco-car-engine.jpg"> <ti-image class="u-image-border" src="/content/dam/ticom/images/applications/automotive/dc-dc-converter-electric-system-of-eco-car-engine.jpg" alt="DC-DC converter electric system of eco car engine" ratio="rectangle"></ti-image> </div> </div> </div> <div class="ti_aem-featuredApplications-content-bottom"> <h4 class="u-margin-bottom-6">Featured resources</h4> <div class="ti_aem-featuredApplications-columns"> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">END-EQUIPMENT / SUB-SYSTEM</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/solution/3-phase-ac-digital-control?variantid=18513&subsystemid=18750" data-lid="applications-3-phase on-board charger" data-navtitle="learn-more">3-phase on-board charger – auxiliary power supply</a></li> <li><a href="https://www.ti.com/solution/bidirectional-400-v-800-v-to-lv?variantid=18507&subsystemid=19119#block-diagram" data-lid="applications-DC/DC converter" data-navtitle="learn-more">DC/DC converter – redundant power supply</a></li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">REFERENCE DESIGNS</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/tool/PMP23061" data-lid="applications-PMP23061" data-navtitle="learn-more">PMP23061</a> – Pre-regulated isolated driver bias supply reference design for traction-inverter applications</li> <li><a href="https://www.ti.com/tool/TIDA-01505" data-lid="applications-TIDA-01505" data-navtitle="learn-more">TIDA-01505</a> – Automotive 40-V to 1-kV input flyback reference design supporting regenerative braking test</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">PRODUCTS</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/product/UCC28C56H-Q1" data-lid="applications-UCC28C56H-Q1" data-navtitle="learn-more">UCC28C56H-Q1 </a> – Automotive, 30-V, low-power current-mode PWM controller, 18.8-V/15.5-V UVLO for SiC, 100% duty cycle</li> <li><a href="https://www.ti.com/product/UCC28C51-Q1" data-lid="applications-UCC28C51-Q1" data-navtitle="learn-more">UCC28C51-Q1 </a> – Automotive, 30-V, low-power current-mode PWM controller, 7-V/6.6-V UVLO, 50% duty cycle</li> <li><a href="https://www.ti.com/product/UCC2803-Q1" data-lid="applications-UCC2803-Q1" data-navtitle="learn-more">UCC2803-Q1 </a> – automotive 12V VCC single ended 1MHz current mode PWM controller with 4.1V/3.6V UVLO 100% duty cycle</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">HARDWARE DEVELOPMENT</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/tool/UCC28C56EVM-066" data-lid="applications-UCC28C56EVM-066" data-navtitle="learn-more">UCC28C56EVM-066</a> – UCC28C56H-Q1 evaluation module for primary-side controlled (with AUX winding) flyback regulator</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">TECHNICAL RESOURCES</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li> <a href="https://www.ti.com/lit/SLUAAL3" data-lid="applications-High Density Auxiliary Power Supply Using a SiC MOSFET for 800-V Traction Invert" data-navtitle="technicalDocs">High Density Auxiliary Power Supply Using a SiC MOSFET for 800-V Traction Invert </a> – Application note <div class="u-flex u-margin-top-2 u-font-size-1"> <a href="https://www.ti.com/lit/SLUAAL3" target="_blank" data-lid="applications-pdf-SLUAAL3" data-navtitle="technicalDocs">PDF</a> <span class="u-margin-horizontal-2">|</span> <a href="https://www.ti.com/document-viewer/lit/html/SLUAAL3" target="_blank" data-lid="applications-html-SLUAAL3" data-navtitle="technicalDocs">HTML</a> </div> </li> <li> <a href="https://www.ti.com/lit/SLUUCN1" data-lid="applications-Using the UCC28C56EVM-066 (Rev. C)" data-navtitle="technicalDocs">Using the UCC28C56EVM-066 (Rev. C) </a> – User guide <div class="u-flex u-margin-top-2 u-font-size-1"> <a href="https://www.ti.com/lit/SLUUCN1" target="_blank" data-lid="applications-pdf-SLUUCN1" data-navtitle="technicalDocs">PDF</a> <span class="u-margin-horizontal-2">|</span> <a href="https://www.ti.com/document-viewer/lit/html/SLUUCN1" target="_blank" data-lid="applications-html-SLUUCN1" data-navtitle="technicalDocs">HTML</a> </div> </li> </ul> </div> </div> </div> </ti-dialog> <ti-dialog id="dialog-5" modal size="large" mobile-edgetoedge> <h3 slot="title">Meet stringent size, efficiency, EMI and regulation requirements in AC and servo drive power-stage modules with our multitopology PWM controller</h3> <div class="ti_aem-featuredApplications-content-top"> <div class="ti_p-row mod-add-gutter-space"> <div class="ti_p-col ti_p-col-phone-12"> <p>Successfully designing motor-drive power-stage modules requires balancing size, efficiency, EMC and regulation requirements, which make design flexibility and ease of use all the more important in an effort to enable improved motor-control performance.</p> <p>Our PWM controllers:</p> <ul> <li>Support isolated (flyback, forward) and nonisolated (buck, boost, SEPIC) topologies for efficient generation of regulated voltage rails.<br /> </li> <li>Have easily adjustable rise and fall times to minimize EMI noise between the power stage and control circuit.</li> <li>Allow either Si or SiC FETs for power-supply design flexibility.</li> </ul> </div> <div class="ti_p-col ti_p-col-phone-12 u-flex-item mod-reorder-phone ti_p-layout-space-small-only-on-phone" data-lid="applicationStory-/content/dam/ticom/images/applications/motor-drives/motor-drives-rtc-technology.jpg"> <ti-image class="u-image-border" src="/content/dam/ticom/images/applications/motor-drives/motor-drives-rtc-technology.jpg" alt="Motor Drives RTC Technology" ratio="rectangle"></ti-image> </div> </div> </div> <div class="ti_aem-featuredApplications-content-bottom"> <h4 class="u-margin-bottom-6">Featured resources</h4> <div class="ti_aem-featuredApplications-columns"> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">END-EQUIPMENT / SUB-SYSTEM</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/solution/ac-drive-power-stage-module?variantid=23805&subsystemid=28188" data-lid="applications-AC drive power stage module" data-navtitle="learn-more">AC drive power stage module – isolated auxiliary power supply</a></li> <li><a href="https://www.ti.com/solution/ac-drive-power-stage-module?variantid=23805&subsystemid=28186" data-lid="applications-AC drive power stage module" data-navtitle="learn-more">AC drive power stage module – isolated gate driver power supply</a></li> <li><a href="https://www.ti.com/solution/servo-drive-power-stage-module?variantid=23997&subsystemid=28332" data-lid="applications-Servo drive power stage module" data-navtitle="learn-more">Servo drive power stage module – isolated auxiliary power supply</a></li> <li><a href="https://www.ti.com/solution/servo-drive-power-stage-module?variantid=23997&subsystemid=28331" data-lid="applications-Servo drive power stage module" data-navtitle="learn-more">Servo drive power stage module – isolated gate driver power supply</a></li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">REFERENCE DESIGNS</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/tool/PMP23061" data-lid="applications-PMP23061" data-navtitle="learn-more">PMP23061</a> – Pre-regulated isolated driver bias supply reference design for traction-inverter applications</li> <li><a href="https://www.ti.com/tool/PMP22899" data-lid="applications-PMP22899" data-navtitle="learn-more">PMP22899</a> – 24-W, 120-VAC to 24-VDC buck converter reference design</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">PRODUCTS</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/product/UCC28C52" data-lid="applications-UCC28C52" data-navtitle="learn-more">UCC28C52 </a> – Industrial, 30-V, low-power current-mode PWM controller, 14.5-V/9-V UVLO, 100% duty cycle</li> <li><a href="https://www.ti.com/product/UCC28C56H" data-lid="applications-UCC28C56H" data-navtitle="learn-more">UCC28C56H </a> – Industrial, 30-V, low-power current-mode PWM controller, 18.8-V/15.5-V UVLO for SiC, 100% duty cycle</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">HARDWARE DEVELOPMENT</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/tool/UCC28C56EVM-066" data-lid="applications-UCC28C56EVM-066" data-navtitle="learn-more">UCC28C56EVM-066</a> – UCC28C56H-Q1 evaluation module for primary-side controlled (with AUX winding) flyback regulator</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">TECHNICAL RESOURCES</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li> <a href="https://e2e.ti.com/blogs_/b/powerhouse/posts/1-pwm-controller-3-unique-challenges-solved-for-string-inverters-motor-drives-and-e-meters" data-lid="applications-1 PWM controller, 3 unique challenges – solved for string inverters, motor drives and e-meters" data-navtitle="technicalArticle">1 PWM controller, 3 unique challenges – solved for string inverters, motor drives and e-meters </a> – Technical article </li> </ul> </div> </div> </div> </ti-dialog> <ti-dialog id="dialog-6" modal size="large" mobile-edgetoedge> <h3 slot="title">Handle solar inverter input voltages of up to 1500 V with our PWM controllers, which facilitate reliable, high-performance isolated power supply designs</h3> <div class="ti_aem-featuredApplications-content-top"> <div class="ti_p-row mod-add-gutter-space"> <div class="ti_p-col ti_p-col-phone-12"> <p>Modern solar inverter and power conversion systems require isolated power supplies that can handle wide input-voltage ranges from the solar array and battery energy storage systems to create internal DC voltages, while simultaneously enabling high reliability and conversion efficiency.</p> <p>Our PWM controllers:<br /> </p> <ul> <li>Can withstand operating maximum junction temperatures of up to 150°C for use in the harshest environments.<br /> </li> <li>Allow either Si or SiC FETs for flexibility in design, performance and cost.</li> <li>Support wide input-voltage range designs ideal for grid infrastructure applications.</li> </ul> </div> <div class="ti_p-col ti_p-col-phone-12 u-flex-item mod-reorder-phone ti_p-layout-space-small-only-on-phone" data-lid="applicationStory-/content/dam/ticom/images/applications/grid-infrastructure/solar-inverter-panels.jpg"> <ti-image class="u-image-border" src="/content/dam/ticom/images/applications/grid-infrastructure/solar-inverter-panels.jpg" alt="Solar inverter panels" ratio="rectangle"></ti-image> </div> </div> </div> <div class="ti_aem-featuredApplications-content-bottom"> <h4 class="u-margin-bottom-6">Featured resources</h4> <div class="ti_aem-featuredApplications-columns"> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">END-EQUIPMENT / SUB-SYSTEM</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/solution/string-inverter?variantid=23181&subsystemid=23684#block-diagram" data-lid="applications-String inverter" data-navtitle="learn-more">String inverter – high-side isolated auxiliary power supply</a></li> <li><a href="https://www.ti.com/solution/string-inverter?variantid=23181&subsystemid=23686" data-lid="applications-String inverter" data-navtitle="learn-more">String inverter – isolated AC/DC power supply</a></li> <li><a href="https://www.ti.com/solution/energy-storage-power-conversion-system?variantid=34732&subsystemid=29936" data-lid="applications-Power conversion system" data-navtitle="learn-more">Power conversion system – isolated auxiliary power supply</a></li> <li><a href="https://www.ti.com/solution/energy-storage-battery-packs-with-bms?variantid=30572&subsystemid=30905" data-lid="applications-Battery energy storage system" data-navtitle="learn-more">Battery energy storage system – isolated power supply</a></li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">REFERENCE DESIGNS</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/tool/PMP11287" data-lid="applications-PMP11287" data-navtitle="learn-more">PMP11287</a> – Ultra-wide Input Range (10.8V to 264V) Bias Power Supply Reference Design</li> <li><a href="https://www.ti.com/tool/TIDA-01505" data-lid="applications-TIDA-01505" data-navtitle="learn-more">TIDA-01505</a> – Automotive 40-V to 1-kV input flyback reference design supporting regenerative braking test</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">PRODUCTS</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/product/UCC28C54" data-lid="applications-UCC28C54" data-navtitle="learn-more">UCC28C54 </a> – Industrial, 30-V, low-power current-mode PWM controller, 14.5-V/9-V UVLO, 50% duty cycle</li> <li><a href="https://www.ti.com/product/UCC28C56H" data-lid="applications-UCC28C56H" data-navtitle="learn-more">UCC28C56H </a> – Industrial, 30-V, low-power current-mode PWM controller, 18.8-V/15.5-V UVLO for SiC, 100% duty cycle</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">HARDWARE DEVELOPMENT</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li><a href="https://www.ti.com/tool/UCC28C56EVM-066" data-lid="applications-UCC28C56EVM-066" data-navtitle="learn-more">UCC28C56EVM-066</a> – UCC28C56H-Q1 evaluation module for primary-side controlled (with AUX winding) flyback regulator</li> </ul> </div> <div class="ti_aem-featuredApplications-resources"> <div class="u-font-label u-margin-bottom-2">TECHNICAL RESOURCES</div> <ul class="u-list-unstyled u-divide-y mod-no-top-line"> <li> <a href="https://e2e.ti.com/blogs_/b/powerhouse/posts/1-pwm-controller-3-unique-challenges-solved-for-string-inverters-motor-drives-and-e-meters" data-lid="applications-1 PWM controller, 3 unique challenges – solved for string inverters, motor drives and e-meters" data-navtitle="technicalArticle">1 PWM controller, 3 unique challenges – solved for string inverters, motor drives and e-meters </a> – Technical article </li> </ul> </div> </div> </div> </ti-dialog> <script src="/etc.clientlibs/ti/clientlibs/resources/js/video/video-api.js" type="text/javascript"></script> </div> </div> </div> </div> <div class="responsivegrid aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> <div class="responsivegrid ti_aem-designResourcesEcosystem-container aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> <div class="responsivegrid ti_aem-featuredTool-container aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <div class="portfolioFeaturedTool aem-GridColumn aem-GridColumn--default--12"> <div class="ti_aem-featuredTools ti_p-layout-space-large"> <h2>Design & development resources</h2>  <ti-carousel gap="large" class="ti_aem-featuredTools-carousel" data-sal="fade" data-sal-delay="500" data-sal-duration="800" data-sal-easing="ease-out-quart">  <div class="ti_aem-featuredTools-card"> <ti-card appearance="plain-white"> <a href="//www.ti.com/tool/UCC28C56EVM-066" slot="card-link" data-lid="featuredtool-UCC28C56H-Q1 evaluation module for primary-side controlled (with AUX winding) flyback regulator" data-navtitle="featured-tool"></a> <div class="u-lastchild-nospace"> <div class="u-padding-horizontal-8 u-margin-bottom-4"> <ti-image src="https://www.ti.com/content/dam/ticom/images/products/ic/power-management/high-voltage/boards/ucc28c56evm-066-angled.png" src-default="https://www.ti.com/content/dam/ticom/images/icons/illustrative-icons/miscellaneous/no-image-available-icon.png" ratio="rectangle" alt="UCC28C56EVM-066 angled"> </ti-image> </div> <div class="u-font-label u-margin-bottom-4">Evaluation board</div> <h5 class="u-margin-bottom-4"> <a href="//www.ti.com/tool/UCC28C56EVM-066" data-navtitle="featured-tool"> UCC28C56H-Q1 evaluation module for primary-side controlled (with AUX winding) flyback regulator </a> </h5> <div class="u-margin-bottom-4 u-paragraph-medium"> <p>The UCC28C56EVM-066 is a highly efficient primary-side controlled (with AUX winding) flyback auxiliary power supply for EV and HEV automotive power trains. The design provides 15.2-V<sub>TYP</sub>, 40-W output for 800-V battery systems. It will deliver 40 W over the input voltage range from 125 V to 1000 V. (...)</p> </div> </div> </ti-card> </div>  <div class="ti_aem-featuredTools-card"> <ti-card appearance="plain-white"> <a href="//www.ti.com/tool/PMP23061" slot="card-link" data-lid="featuredtool-Pre-regulated isolated driver bias supply reference design for traction-inverter applications" data-navtitle="featured-tool"></a> <div class="u-lastchild-nospace"> <div class="u-padding-horizontal-8 u-margin-bottom-4"> <ti-image src="https://www.ti.com/content/dam/ticom/images/icons/illustrative-icons/software/reference-designs-icon.png" src-default="https://www.ti.com/content/dam/ticom/images/icons/illustrative-icons/miscellaneous/no-image-available-icon.png" ratio="rectangle" alt="Reference designs icon"> </ti-image> </div> <div class="u-font-label u-margin-bottom-4">Reference design</div> <h5 class="u-margin-bottom-4"> <a href="//www.ti.com/tool/PMP23061" data-navtitle="featured-tool"> Pre-regulated isolated driver bias supply reference design for traction-inverter applications </a> </h5> <div class="u-margin-bottom-4 u-paragraph-medium"> This pre-regulated isolated open-loop LLC transformer driver converter reference design provides four 18-V outputs up to a total of 6 W for traction-inverter applications. The LLC topology allows the transformer to have significant leakage inductance, but a much smaller primary-secondary (...) </div> </div> </ti-card> </div>  <div class="ti_aem-featuredTools-card"> <ti-card appearance="plain-white"> <a href="//www.ti.com/tool/PMP11287" slot="card-link" data-lid="featuredtool-Ultra-wide Input Range (10.8V to 264V) Bias Power Supply Reference Design" data-navtitle="featured-tool"></a> <div class="u-lastchild-nospace"> <div class="u-padding-horizontal-8 u-margin-bottom-4"> <ti-image src="https://www.ti.com/content/dam/ticom/images/icons/illustrative-icons/software/reference-designs-icon.png" src-default="https://www.ti.com/content/dam/ticom/images/icons/illustrative-icons/miscellaneous/no-image-available-icon.png" ratio="rectangle" alt="Reference designs icon"> </ti-image> </div> <div class="u-font-label u-margin-bottom-4">Reference design</div> <h5 class="u-margin-bottom-4"> <a href="//www.ti.com/tool/PMP11287" data-navtitle="featured-tool"> Ultra-wide Input Range (10.8V to 264V) Bias Power Supply Reference Design </a> </h5> <div class="u-margin-bottom-4 u-paragraph-medium"> The PMP11287 can handle 10.8VDC to 264VDC or 15VAC to 264VAC input voltage range and generate 12V/55mA output. With the use of UCC2813 PWM controller (up to 100% duty cycle) and Buck-boost topology, this ultra-wide input range power supply is made possible. Dimension of this board is 20mm (W) x (...) </div> </div> </ti-card> </div> </ti-carousel> </div> </div> </div> </div> <div class="responsivegrid ti_aem-referenceDesignTeaser-container aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <div class="referenceDesignSelectionToolTeaser aem-GridColumn aem-GridColumn--default--12"><div> <div class="ti_aem-referenceDesignTeaser ti_p-layout-space-large" data-lid="referencedesign-"> <div class="ti_p-row"> <div class="ti_p-col-2 ti_p-col-phone-12"> <div class="u-flex mod-align-center mod-justify-center u-fullHeight"> <ti-image href="https://www.ti.com/reference-designs/index.html#search?famid=64,360000" alt="Reference designs icon" src="/content/dam/ticom/images/icons/illustrative-icons/software/reference-designs-icon.png" ratio="rectangle" class="u-fullWidth u-maxWidth-thumbnail-only-on-phone"></ti-image> </div> </div> <div class="ti_p-col ti_p-col-phone-12"> <div class="u-fullHeight u-flex mod-align-center"> <div class="u-centered-minHeight u-fullWidth"> <h4>Reference designs related to AC/DC & DC/DC controllers (external FET)</h4> <p>Use our reference design selection tool to find designs that best match your application and parameters.</p> </div> </div> </div> <div class="ti_p-col-3 ti_p-col-phone-12"> <div class="u-flex mod-align-center mod-justify-center u-fullHeight"> <ti-button appearance="secondary" class="u-fullWidth-only-on-phone"> <a href="https://www.ti.com/reference-designs/index.html#search?famid=64,360000" data-lid="referencedesign-AC/DC & DC/DC controllers (external FET)" data-navtitle="view-reference-designs">View reference designs</a> </ti-button> </div> </div> </div> </div> </div> </div> </div> </div> <div class="responsivegrid ti_aem-partnersLogoTeaser-container aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> <div class="responsivegrid ti_aem-blogPost-container aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> <div class="responsivegrid aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> <div class="responsivegrid aem-GridColumn aem-GridColumn--default--12"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> </div> </div> </div> </div> <script src="/etc.clientlibs/ti/clientlibs/portfolio.min.js"></script> </div> </div> </main>  <div id="tiFooter"></div> <script type="text/javascript" src="https://www.ti.com/assets/js/@ticom/header-content/1.latest/en/js/footer.js"></script> <script type="text/javascript" src="https://www.ti.com/assets/en/js/homepage/sitesearch-header-min.js"></script> </body> </html>

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