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<b>TEA1716T高性能开关电源驱动IC</b> <span>面议</span> </a> <a title="UBA2211节能灯IC" href="show-690739.html"><img src="https://img.chaic.com/202309/23/13412072839.jpg.thumb.jpg" alt="UBA2211节能灯IC"/> <b>UBA2211节能灯IC</b> <span>面议</span> </a> <a title="供应MPS大功率驱动芯片HR1000AGS-Z" href="show-690735.html"><img src="https://img.chaic.com/202309/15/10414476839.jpg.thumb.jpg" alt="供应MPS大功率驱动芯片HR1000AGS-Z"/> <b>供应MPS大功率驱动芯片HR1000AGS-Z</b> <span>面议</span> </a> <a title="供应MPS同步整流驱动芯片MP6924AGS-Z" href="show-690733.html"><img src="https://img.chaic.com/202309/06/17585552839.jpg.thumb.jpg" alt="供应MPS同步整流驱动芯片MP6924AGS-Z"/> <b>供应MPS同步整流驱动芯片MP6924AGS-Z</b> <span>面议</span> </a> <a title="供应MPS可控硅调光驱动芯片MP4030AGS" href="show-690731.html"><img src="https://img.chaic.com/202309/04/11330730839.jpg.thumb.jpg" alt="供应MPS可控硅调光驱动芯片MP4030AGS"/> <b>供应MPS可控硅调光驱动芯片MP4030AGS</b> <span>面议</span> </a> <a title="供应美国芯源品牌MP24894GJ集成MOS" href="show-690732.html"><img src="https://img.chaic.com/202309/05/14205080839.jpg.thumb.jpg" alt="供应美国芯源品牌MP24894GJ集成MOS"/> <b>供应美国芯源品牌MP24894GJ集成MOS</b> <span>面议</span> </a> <a title="IW3616无频闪可调光LED驱动IC" href="show-690734.html"><img src="https://img.chaic.com/202309/07/11522426839.jpg.thumb.jpg" alt="IW3616无频闪可调光LED驱动IC"/> <b>IW3616无频闪可调光LED驱动IC</b> <span>面议</span> </a> </dl> </div> </div> <div class="right-side"> <div class="selltitle"> <dt>产品详情</dt> </div> <div class="content"> <table style="width:100%"> <tbody> </tbody> </table> <p><span style="text-wrap: nowrap;">MP4068 是一款高度集成的 TRIAC 可调光 LED 驱动器，具有高功率因数（PF）。它可以准确为非隔离照明应用调节 LED 电流，仅使用单个绕组电感即可实现这个解决方案。对于低压（120VAC）应用，集成式 500V MOSFET 可以确保系统能够通过 500V 浪涌测试，且无需在低压输入应用中使用 MOV 或 TVS。采用 MPS 专有混合操作模式，旨在实现出色的调光性能。MP4068 专门针对低压输入（120VAC）和 TRIAC 可调光 LED 照明应用设计，尤其适合低成本和小封装应用。可以通过内部平均电流反馈环路实现准确的输出 LED 电流。内部高压调节器使得 MP4068 能够快速启动，且无明显延迟。功率在高温下降低，这使得系统在环境温度过高时不会闪烁。MP4068 具有多种保护功能，例如 VCC 欠压锁定（UVLO）、过压保护（OVP）和短路保护（SCP）。所有这些使得 MP4068 非常适合简单、离线和非隔离式 TRIAC 可调光 LED 照明应用。MP4068 采用 TSOT23-5、SOIC8-7A 和 SOIC-8 -EP 封装。</span></p><p><span style="text-wrap: nowrap;"><br/></span></p><p><span style="text-wrap: nowrap;">特性</span><br/></p><p><span style="text-wrap: nowrap;">• 出色的 TRIAC 调光性能</span><br/></p><p><span style="text-wrap: nowrap;">• ***的物料成本</span></p><p><span style="text-wrap: nowrap;">• 恒定电流 LED 驱动器</span></p><p><span style="text-wrap: nowrap;">• 集成 500V MOSFET</span></p><p><span style="text-wrap: nowrap;">• 内部高压快速启动</span></p><p><span style="text-wrap: nowrap;">• 单个绕组电感</span></p><p><span style="text-wrap: nowrap;">• 高功率因数（>0.7）</span></p><p><span style="text-wrap: nowrap;">• 出色的 LED 电流精度</span></p><p><span style="text-wrap: nowrap;">• 支持降压/降压升压拓扑</span></p><p><span style="text-wrap: nowrap;">• 高温下 LED 电流折返</span></p><p><span style="text-wrap: nowrap;">• 过温关断保护（带迟滞的自动重启）</span></p><p><span style="text-wrap: nowrap;">• 带迟滞的 VCC 欠压锁定（UVLO）</span></p><p><span style="text-wrap: nowrap;">• 可编程过压保护</span></p><p><span style="text-wrap: nowrap;">• 输出短路保护</span></p><p><span style="text-wrap: nowrap;">• 采 SOIC8-7A/SOIC-8 EP 封装</span></p><p><br/></p></div> <div class="o-box mt20"> <h5>站内同类商品</h5> <dl> <dd><div><a href="https://sell.chaic.com/show-690737.html" target="_blank"><img src="https://img.chaic.com/202309/21/17223548839.jpg.middle.jpg" width="110" height="110"></a></div><p class="til text-overflow"><a href="https://sell.chaic.com/show-690737.html" target="_blank">TEA1716T高性能开关电</a></p><p class="tsg">面议 </p> </dd> <dd><div><a href="https://sell.chaic.com/show-690736.html" target="_blank"><img src="https://img.chaic.com/202309/20/11295338839.jpg.middle.jpg" width="110" height="110"></a></div><p class="til text-overflow"><a href="https://sell.chaic.com/show-690736.html" target="_blank">MPS同步整流驱动芯片M</a></p><p class="tsg">面议 </p> </dd> <dd><div><a href="https://sell.chaic.com/show-690735.html" target="_blank"><img src="https://img.chaic.com/202309/15/10414476839.jpg.middle.jpg" width="110" height="110"></a></div><p class="til text-overflow"><a href="https://sell.chaic.com/show-690735.html" 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