UC3842AD8TR_TI/德州仪器_电流型 PWM 控制器 Current-Mode PWM Controller科恒伟业商城-114ic电子网

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class="sel_btn2"> <a title="发布紧急采购" rel="nofollow" onclick="window.open("/especial-c0/?key=UC3842AD8TR")" href="javascript:"><span class="bg_icon shopcart"></span>发布紧急采购</a> </div> </div> </form> <div class="page_pos"> <p class="bg_icon"><a title="首页" href="/">首页</a>><a href="/uc3842ad8tr/">UC3842AD8TR</a>>详情</p> </div> <div class="pdf_details"> <div class="det_box2"> <h1>UC3842AD8TR 集成电路（IC）PMIC - 稳压器 - DC DC 开关式控制器 TI/德州仪器</h1> <div class="flex"> <div class="imgs"> <div id="showbox"><img src="https://img.114ic.com/img/cpnoimg.gif" width="398" height="398" /></div> <p class="warntip">图片仅供参考，请参阅产品规格书</p> <div id="showsum"></div> <p class="showpage"> <a rel="nofollow" title="上一张图片" href="javascript:void(0);" id="showlast"><i class="bg_icon"></i></a> <a rel="nofollow" title="下一张图片" href="javascript:void(0);" id="shownext"><i class="bg_icon"></i></a> </p> <script src="https://oss.114ic.com/js/common/common.js" type="text/javascript"></script> </div> <div class="text"> <table> <tr> <th><span class="span_tit">订购数量</span></th> <th><span class="span_tit">价格</span></th> </tr> <tr><td><span>1+</span></td><td><label>面议</label></td></tr> </table> <ul> <li><span class="span_tit">厂家型号：</span><h3>UC3842AD8TR</h3></li><li><span class="span_tit">产品分类：</span><p>IC芯片</p></li><li><span class="span_tit">生产厂商：</span><p><a target="_blank" title="TI/德州仪器" href="/brand/130.html">TI</a></p></li><li><span class="span_tit">库存数量：</span><p>9800</p></li><li><span class="span_tit">产品封装：</span><p>SOIC-8</p></li><li><span class="span_tit">生产批号：</span><p>22+</p></li><li><span class="span_tit">库存类型：</span><p><a target="_blank" title="优势库存" href="/hotic1/">优势库存</a></p></li><li><span class="span_tit">更新时间：</span><p>2025-2-21 18:24:00</p></li> </ul> <div class="btns"> <a class="on" title="UC3842AD8TR数据手册规格书PDF中文资料下载" target="_blank" href="/uc3842ad8tr/pdf-170342.html"><i class="bg_icon i-icon6"></i>数据手册</a> <a title="UC3842AD8TR货源" target="_blank" href="https://www.114ic.com/uc3842ad8tr/"><i class="bg_icon i-icon7" ></i>更多货源</a> </div> </div> </div> <div class="det_tag"> <div class="tab_tit"> <ul class="clear"> <li class="on"><span>详细信息</span></li> <li><span>规格书下载</span></li> </ul> </div> <div class="tag_items"> <div class="item"> <p><span>原厂料号：</span>UC3842AD8TR<span class="ml10">品牌：</span>TI</p> <p>只做原装正品假一赔十!正规渠道订货!</p> </div> <div class="item"> <ul class="pdf"> <li> <span>芯片型号：</span> <p>UC3842AD8TR</p> </li> <li> <span>规格书：</span> <p> <a target="_blank" title="UC3842AD8TR规格书PDF资料下载" href="https://www.114ic.com/uc3842ad8tr/pdf.html" class="pdfdown">下载</a> <a target="_blank" title="UC3842AD8TR规格书PDF资料下载地址2" href="https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10\u0026gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fuc2845a" class="pdfdown">下载2</a> </p> </li> <li> <span>企业简称：</span> <p>TI【德州仪器】<a class="f_dblue ml10" target="_blank" title="TI详情" href="/brand/130.html">详情</a> </p> </li><li> <span>厂商全称：</span> <p>Texas Instruments </p> </li> <li> <span>中文名称：</span> <p>美国德州仪器公司</p> </li> <li> <span>内容页数：</span> <p>11 页</p> </li> <li> <span>文件大小：</span> <p>517.22 kb</p> </li> <li> <span>资料说明：</span> <p>Current Mode PWM Controller</p> </li> </ul> </div> </div> </div> <div class="box_pa"> <div class="title"> <h2>产品参考属性</h2> </div> <ul class="product-attributes"> <li><span>类型</span><p>描述</p></li> <li><span>产品编号：</span><p>UC3842AD8TR</p></li><li><span>制造商：</span><p>Texas Instruments</p></li><li><span>类别：</span><p><a target="_blank" title="集成电路（IC） > PMIC - 稳压器 - DC DC 开关式控制器" href="https://hotic.114ic.com/dgkcate980.html">集成电路（IC） > PMIC - 稳压器 - DC DC 开关式控制器</a></p></li><li><span>包装：</span><p>卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带</p></li><li><span>输出类型：</span><p>晶体管驱动器</p></li><li><span>功能：</span><p>升压，降压，升压/降压</p></li><li><span>输出配置：</span><p>正，可提供隔离</p></li><li><span>拓扑：</span><p>升压，降压，反激，正激</p></li><li><span>输出阶段：</span><p>1</p></li><li><span>电压 - 供电 (Vcc/Vdd)：</span><p>10V ~ 30V</p></li><li><span>频率 - 开关：</span><p>最高 500kHz</p></li><li><span>占空比（最大）：</span><p>96%</p></li><li><span>同步整流器：</span><p>无</p></li><li><span>时钟同步：</span><p>无</p></li><li><span>控制特性：</span><p>频率控制</p></li><li><span>工作温度：</span><p>0°C ~ 70°C（TA）</p></li><li><span>安装类型：</span><p>表面贴装型</p></li><li><span>封装/外壳：</span><p>8-SOIC（0.154"，3.90mm 宽）</p></li><li><span>供应商器件封装：</span><p>8-SOIC</p></li><li><span>描述：</span><p>IC REG CTRLR PWM CM 8SOIC</p></li></ul> </div> </div> <div class="det_rt"> <div class="box box_contact tjdet" data-uid="1158565"> <h3>供应商</h3> <ul><li><span>企业：</span><p>深圳市科恒伟业电子有限公司</p></li><li><span>商铺：</span><p><a class="comp" title="深圳市科恒伟业电子有限公司" target="_blank" href="https://khwy.114ic.com">进入商铺</a></p></li><li><span>联系人：</span><p>王先生/冯小姐</p></li><li><span>手机：</span><p>15817279218</p></li><li><span>询价：</span><div class="wxqq"><a class="a-wxs bg_icon tjwx" data-uid="1158565" rel="nofollow"><div class="dropwx"><img src="https://img.114ic.com/imgb/myimg/202403/2211592309802.jpg"></div></a><a class="a-qqs bg_icon tjqq" data-uid="1158565" data-sm="2853860109" rel="nofollow" title="点击聊天 QQ:2853860109" href="https://wpa.qq.com/msgrd?v=3&uin=2853860109&Site=www.114ic.com&Menu=yes" target="_blank"></a></div></li><li><span>电话：</span><p>0755-83200050/82569753</p></li><li><span>地址：</span><p>深圳市福田区振兴路101号华匀1栋5楼B14</p></li></ul> </div> <div class="box"> <div class="page_tit tit2"> <h3>相关型号</h3> </div> <div class="list9"> <ul><li><a title="UC3842AD8TRG4" href="/uc3842ad8trg4/hotic1-91061033.html">UC3842AD8TRG4</a></li><li><a title="UC3842AD8TR" href="/uc3842ad8tr/hotic1-91982381.html">UC3842AD8TR</a></li><li><a title="UC3842ADG" href="/uc3842adg/hotic1-89691987.html">UC3842ADG</a></li><li><a title="UC3842AD8" href="/uc3842ad8/hotic1-89367485.html">UC3842AD8</a></li><li><a title="UC3842ADG4" href="/uc3842adg4/hotic1-89379054.html">UC3842ADG4</a></li><li><a title="UC3842AD" href="/uc3842ad/hotic1-91061032.html">UC3842AD</a></li><li><a title="UC3842ADM" 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