CINXE.COM
LM2931CSX/NOPB_TI/德州仪器_IC REG LDO ADJ .1A TO-263-5宏捷佳二部-114ic电子网
<!DOCTYPE html> <html> <head> <!--[if lt IE 9]> <script type="text/javascript" src="https://oss.114ic.com/js3w/html5.js"></script> <![endif]--> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge, chrome=1"> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"> <meta name="format-detection" content="telephone=no" /> <title>LM2931CSX/NOPB_TI/德州仪器_IC REG LDO ADJ .1A TO-263-5宏捷佳二部-114ic电子网</title> <meta name="keywords" content="LM2931CSX/NOPB,LM2931CSX/NOPB数据手册,LM2931CSX/NOPB价格"> <meta name="description" content="LM2931CSX/NOPB、IC REG LDO ADJ .1A TO-263-5、德州仪器/TI/德州仪器芯片LM2931CSX/NOPB价格由深圳市宏捷佳电子科技有限公司提供"> <link rel="stylesheet" type="text/css" href="https://oss.114ic.com/layuiadmin/layui/css/layui.css"> <link rel="stylesheet" type="text/css" href="https://oss.114ic.com/js/swiper/swiper.min.css"> <link rel="stylesheet" type="text/css" href="https://oss.114ic.com/css3w/global.css"> <link rel="stylesheet" type="text/css" href="https://oss.114ic.com/css3w/style.css"> <script type="text/javascript" src="https://oss.114ic.com/layuiadmin/layui/layui.js"></script> <script type="text/javascript" src="https://oss.114ic.com/js/jquery.min.js"></script> <script type="text/javascript" src="https://oss.114ic.com/js/swiper/swiper.min.js"></script> <script type="text/javascript" src="https://oss.114ic.com/js3w/main.js"></script> <script type="text/javascript" src="https://oss.114ic.com/js/tw.js"></script> </head> <body> <div class="header"> <div class="head_wrap"></div> <div class="head clear"> <div class="wrap"> <div id="headflt" class="flt">您好，欢迎来到114ic电子网！ <span class="login bg_icon"><a rel="nofollow" title="登录" target="_blank" href="https://member.114ic.com/member/login.asp">登录</a>，<a rel="nofollow" target="_blank" title="QQ快捷登录" href="https://member.114ic.com/member/loginqqapi.asp">QQ登录</a>，<a title="注册" target="_blank" href="https://member.114ic.com/reg/">免费注册</a></span></div> <div class="head_nav frt"> <ul> <li> <a rel="nofollow" title="旗下网站" href="javascript:void(0)">旗下网站<i class="bg_icon"></i></a> <div class="drop"> <ul> <li><a title="ic资料网" target="_blank" href="https://www.114ic.cn">ic资料网</a></li> </ul> </div> </li> <li><a id="zh_tran" rel="nofollow" title="繁体简体转换" href="#" onclick="zh_tran('t');" >繁体中文</a></li> <li><a title="网站地图" href="/about/sitemap.html">网站地图</a></li> <li><a rel="nofollow" title="会员套餐" href="/about/memberfunction.html#0183;1290:443;10:29">会员套餐</a></li> <li><a rel="nofollow" title="广告服务" href="/about/ad.html">广告服务</a></li> <li><a rel="nofollow" title="付款方式" href="/about/pay.html">付款方式</a></li> <li><a rel="nofollow" title="联系我们" href="/about/contact.html">联系我们</a></li> <li><a rel="nofollow" title="在线咨询" href="/about/book/">在线咨询</a></li> <li><a rel="nofollow" title="诚信监督" href="/about/creditservice.html">诚信监督</a></li> </ul> </div> </div> </div> <div class="wrap"> <div class="logo flt"> <a href="/" title="114ic电子网"> <img src="https://oss.114ic.com/img/logo.png" alt="114ic电子网"></a> </div> <div class="menu frt"> <ul> <li><a href="/" title="首页">首页</a></li> <li><a href="/info/list1.html" title="商情资讯">商情资讯<i class="bg_icon down"></i></a></li> <li><a href="/fair/" title="电子展会">电子展会<i class="bg_icon down"></i></a></li> <li class="on"><a href="/hotic3/" title="IC芯片/元器件">芯片/元器件<i class="bg_icon down"></i></a></li> <li><a href="/especial/" title="IC芯片采购"><span class="bg_icon hot"></span>采购信息<i class="bg_icon down"></i></a></li> <li><a href="/company/" title="IC芯片供应商">芯片供应商</a></li> <li><a href="/pdf/" title="IC芯片规格书技术资料">技术资料<i class="bg_icon down"></i></a></li> </ul> </div> <div class="menu_wrap"></div> <div class="clear"></div> </div> </div> <div class="mainer"> <div class="wrap"> <form id="search" name="search" method="post" action="/stock/search.html" > <div class="search_flex"> <div class="search_box"> <div class="select"> <span>IC/元器件</span> <i class="bg_icon down"></i> <input type="hidden" id="searchsort" name="searchsort" value="1" /> <div class="drop"> <ul> <li data-type="1">IC/元器件</li> <li data-type="2">PDF资料</li> <li data-type="3">商情资讯</li> </ul> </div> </div> <div class="sel_input"> <input type="text" placeholder="请输入型号或关键词" id="key" name="key" value="LM2931CSX/NOPB" class="select_inp" autocomplete="off" /> <label class="lbl exact">精确</label> </div> <div class="sel_btn"> <input type="hidden" class="exactprefix" name="exactprefix" value=""> <input type="submit" id="submit" name="submit" value="搜索" /> </div> <div class="drop2"> <div class="box box0"> </div> <div class="box box1"> </div> </div> <div class="search_hot"> <ul> <li><a title="IC芯片现货库存" href="/hotic3/">IC现货库存</a></li> <li><a title="TJA1028T/3V3/20/1" href="/tja1028t%2f3v3%2f20%2f1/">TJA1028T/3V3/20/1</a></li><li><a title="CXE240D5" href="/cxe240d5/">CXE240D5</a></li><li><a title="B65647B1014T001" href="/b65647b1014t001/">B65647B1014T001</a></li><li><a title="BFP196W" href="/bfp196w/">BFP196W</a></li><li><a title="MRF9511" href="/mrf9511/">MRF9511</a></li> </ul> </div> </div> <div class="sel_btn2"> <a title="发布紧急采购" rel="nofollow" onclick="window.open("/especial-c0/?key=LM2931CSX/NOPB")" 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="/lm2931csx%2fnopb/">LM2931CSX/NOPB</a>>芯片详情</p> </div> <div class="pdf_details"> <div class="det_box2"> <h1>LM2931CSX/NOPB 集成电路（IC）线性 + 开关稳压器 TI/德州仪器</h1> <div class="flex"> <div class="imgs"> <div id="showbox"><img alt="LM2931CSX/NOPB参考图片" src="https://img.114ic.com/dgk/Renders/~~Pkg.Case%20or%20Series/TS5B.jpg" width="400" height="400" /></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>LM2931CSX/NOPB</h3></li><li><span class="span_tit">产品分类：</span><p>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/德州仪器</a></p></li><li><span class="span_tit">库存数量：</span><p>9350</p></li><li><span class="span_tit">产品封装：</span><p>TO-263-6 D?Pak(5 引线 + 接片</p></li><li><span class="span_tit">生产批号：</span><p>24+</p></li><li><span class="span_tit">库存类型：</span><p><a target="_blank" title="常用库存" href="/l/">常用库存</a></p></li><li><span class="span_tit">更新时间：</span><p>2024-11-25 9:07:00</p></li> </ul> <div class="btns"> <a class="on" title="LM2931CSX/NOPB数据手册规格书PDF中文资料下载" target="_blank" href="https://www.114ic.com/lm2931csx%2fnopb/pdf.html"><i class="bg_icon i-icon6"></i>数据手册</a> <a title="LM2931CSX/NOPB货源" target="_blank" href="https://www.114ic.com/lm2931csx%2fnopb/"><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>LM2931CSX/NOPB<span class="ml10">品牌：</span>Texas Instruments</p> <p>独立分销商 公司只做原装 诚心经营 免费试样正品保证</p><p>LM2931CSX/NOPB是集成电路（IC） > 线性 + 开关稳压器。制造商Texas Instruments生产封装TO-263-6 D?Pak(5 引线 + 接片/TO-263-6，D²Pak（5 引线 + 接片），TO-263BA的LM2931CSX/NOPB稳压器 - 线性线性稳压器用于提供稳定的输出电压，无论负载电流、输入电压或环境因素如何变化，这些输出电压通常都要保持不变。它们的工作原理要求输入电压维持在高于所需的输出电压，而且要超出某个最小量，并且在工作时会将输入端的任何多余电压转换为热量。对于大多数应用而言，虽然这种稳压器的效率低于开关模式的稳压器，但它们通常更适合对噪声高度敏感的应用。</p> </div> <div class="item"> <ul class="pdf"> <li> <span>芯片型号：</span> <p>LM2931CSX/NOPB</p> </li> <li> <span>规格书：</span> <p> <a target="_blank" title="LM2931CSX/NOPB规格书PDF资料下载" href="https://www.114ic.com/lm2931csx%2fnopb/pdf.html" class="pdfdown">下载</a> <a target="_blank" title="LM2931CSX/NOPB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%2Flm2931-n" 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>资料说明：</span> <p>IC REG LDO ADJ .1A TO-263-5</p> </li> </ul> </div> </div> </div> <div class="box_pa"> <div class="title"> <h2>产品属性</h2><a title="LM2931CSX/NOPB产品属性参数详情" target="_blank" href="/lm2931csx%2fnopb/dgk-3958558.html" class="more">更多</a> </div> <ul class="product-attributes"> <li><span>类型</span><p>描述</p></li> <li><span>产品编号：</span><p>LM2931CSX/NOPB</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） > 线性 + 开关稳压器" href="https://hotic.114ic.com/dgkcate1004.html">集成电路（IC） > 线性 + 开关稳压器</a></p></li><li><span>包装：</span><p>管件</p></li><li><span>输出配置：</span><p>正</p></li><li><span>输出类型：</span><p>可调式</p></li><li><span>电压 - 输入（最大值）：</span><p>26V</p></li><li><span>电压 - 输出（最小值/固定）：</span><p>3V</p></li><li><span>电压 - 输出（最大值）：</span><p>24V</p></li><li><span>电压降（最大值）：</span><p>0.3V @ 100mA</p></li><li><span>电流 - 输出：</span><p>100mA</p></li><li><span>PSRR：</span><p>55dB（120Hz）</p></li><li><span>保护功能：</span><p>超温，反极性，短路</p></li><li><span>工作温度：</span><p>-40°C ~ 85°C</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>TO-263-6，D²Pak（5 引线 + 接片），TO-263BA</p></li><li><span>供应商器件封装：</span><p>DDPAK/TO-263-5</p></li><li><span>描述：</span><p>IC REG LIN POS ADJ 100MA DDPAK</p></li></ul> </div> </div> <div class="det_rt"> <div class="box box_contact tjdet" data-uid="96498"> <h3>供应商</h3> <ul><li><span>企业：</span><p>深圳市宏捷佳电子科技有限公司</p></li><li><span>商铺：</span><p><a class="comp" title="深圳市宏捷佳电子科技有限公司" target="_blank" href="https://hjj5.114ic.com">进入商铺</a></p></li><li><span>联系人：</span><p>许小姐</p></li><li><span>手机：</span><p>13530520535</p></li><li><span>询价：</span><div class="wxqq"><a class="a-wxs bg_icon tjwx" data-uid="96498" rel="nofollow"><div class="dropwx"><img src="https://img.114ic.com/imgb/myimg/202301/2815341644007.jpg"></div></a><a class="a-qqs bg_icon tjqq" data-uid="96498" data-sm="2885134615" rel="nofollow" title="点击聊天 QQ:2885134615" href="https://wpa.qq.com/msgrd?v=3&uin=2885134615&Site=www.114ic.com&Menu=yes" target="_blank"></a></div></li><li><span>电话：</span><p>0755-83201583/83214703</p></li><li><span>传真：</span><p>0755-22669259</p></li><li><span>地址：</span><p>福田区华强北路上步工业区102栋620室</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="LM2931CSX-LF" href="/lm2931csx-lf/hotic5-1396286.html">LM2931CSX-LF</a></li><li><a title="LM2931CSX/NOPB" href="/lm2931csx%2fnopb/hotic5-15944453.html">LM2931CSX/NOPB</a></li><li><a title="LM2931CSX-NOPB" href="/lm2931csx-nopb/hotic5-15519792.html">LM2931CSX-NOPB</a></li><li><a title="LM2931CSX" href="/lm2931csx/hotic5-15944707.html">LM2931CSX</a></li><li><a title="LM2931CT" href="/lm2931ct/hotic5-15994483.html">LM2931CT</a></li><li><a title="LM2931CS-NOPB" href="/lm2931cs-nopb/hotic5-15519758.html">LM2931CS-NOPB</a></li><li><a title="LM2931CT/LF02" href="/lm2931ct%2flf02/hotic5-112375.html">LM2931CT/LF02</a></li><li><a title="LM2931CSNOPB" href="/lm2931csnopb/hotic5-15548253.html">LM2931CSNOPB</a></li><li><a title="LM2931CT/LF03" href="/lm2931ct%2flf03/hotic5-15944736.html">LM2931CT/LF03</a></li><li><a title="LM2931CS-LF" href="/lm2931cs-lf/hotic5-1396285.html">LM2931CS-LF</a></li></ul> </div> </div> </div> </div> <div class="page_box"> <div class="page_title2"> <h3><i class="bg_icon tit7"></i>相近型号</h3> </div> <ul class="ul_list1"> <li><a title="LM2931CT/LF04" href="/lm2931ct%2flf04/hotic5-15944737.html">LM2931CT/LF04</a></li><li><a title="LM2931CS/NOPB" href="/lm2931cs%2fnopb/hotic5-15944226.html">LM2931CS/NOPB</a></li><li><a title="LM2931CT/NOPB" href="/lm2931ct%2fnopb/hotic5-15980986.html">LM2931CT/NOPB</a></li><li><a title="LM2931CS" href="/lm2931cs/hotic5-15994467.html">LM2931CS</a></li><li><a title="LM2931CT-5.0" href="/lm2931ct-5.0/hotic5-15545393.html">LM2931CT-5.0</a></li><li><a title="LM2931CTG" href="/lm2931ctg/hotic5-15943901.html">LM2931CTG</a></li><li><a title="LM2931CTGIC" href="/lm2931ctgic/hotic5-14857469.html">LM2931CTGIC</a></li><li><a title="LM2931CMXTR" href="/lm2931cmxtr/hotic5-1046108.html">LM2931CMXTR</a></li><li><a title="LM2931CT-LF" href="/lm2931ct-lf/hotic5-1396288.html">LM2931CT-LF</a></li><li><a title="LM2931CMX-TI" href="/lm2931cmx-ti/hotic5-15306898.html">LM2931CMX-TI</a></li><li><a title="LM2931CTV" href="/lm2931ctv/hotic5-15382814.html">LM2931CTV</a></li><li><a title="LM2931CMXSOP8" href="/lm2931cmxsop8/hotic5-11645709.html">LM2931CMXSOP8</a></li><li><a title="LM2931CMX-NOPB" href="/lm2931cmx-nopb/hotic5-15517655.html">LM2931CMX-NOPB</a></li><li><a title="LM2931CX" href="/lm2931cx/hotic5-15394107.html">LM2931CX</a></li><li><a title="LM2931CMXNOPB" href="/lm2931cmxnopb/hotic5-275212.html">LM2931CMXNOPB</a></li><li><a title="LM2931CZ-5.0" href="/lm2931cz-5.0/hotic5-15961329.html">LM2931CZ-5.0</a></li><li><a title="LM2931CMX-LF" href="/lm2931cmx-lf/hotic5-1396283.html">LM2931CMX-LF</a></li><li><a title="LM2931CMXIC" href="/lm2931cmxic/hotic5-13187260.html">LM2931CMXIC</a></li><li><a title="LM2931CZ-50" href="/lm2931cz-50/hotic5-2191769.html">LM2931CZ-50</a></li><li><a title="LM2931D" href="/lm2931d/hotic5-15944533.html">LM2931D</a></li><li><a title="LM2931CMX-5.0/NOPB" href="/lm2931cmx-5.0%2fnopb/hotic5-11832303.html">LM2931CMX-5.0/NOPB</a></li><li><a title="LM2931D2T" href="/lm2931d2t/hotic5-15437640.html">LM2931D2T</a></li><li><a title="LM2931CMX/SL162913" href="/lm2931cmx%2fsl162913/hotic5-15917905.html">LM2931CMX/SL162913</a></li><li><a title="LM2931D2T5" href="/lm2931d2t5/hotic5-416270.html">LM2931D2T5</a></li><li><a title="LM2931CMX/NOPBIC" href="/lm2931cmx%2fnopbic/hotic5-13952056.html">LM2931CMX/NOPBIC</a></li><li><a title="LM2931D2T5.0" href="/lm2931d2t5.0/hotic5-12528090.html">LM2931D2T5.0</a></li><li><a title="LM2931CMX/NOPB" href="/lm2931cmx%2fnopb/hotic5-15985433.html">LM2931CMX/NOPB</a></li><li><a title="LM2931CMX" href="/lm2931cmx/hotic5-15944264.html">LM2931CMX</a></li><li><a title="LM2931D2T-5.0" href="/lm2931d2t-5.0/hotic5-15944587.html">LM2931D2T-5.0</a></li><li><a title="LM2931CM-LF" href="/lm2931cm-lf/hotic5-1396281.html">LM2931CM-LF</a></li><li><a title="LM2931D2T5.0G" href="/lm2931d2t5.0g/hotic5-12528092.html">LM2931D2T5.0G</a></li><li><a title="LM2931D2T-5.0G" href="/lm2931d2t-5.0g/hotic5-15943891.html">LM2931D2T-5.0G</a></li><li><a title="LM2931CM-5.0/NOPB" href="/lm2931cm-5.0%2fnopb/hotic5-11304522.html">LM2931CM-5.0/NOPB</a></li><li><a title="LM2931CM-5.0" href="/lm2931cm-5.0/hotic5-13854422.html">LM2931CM-5.0</a></li><li><a title="LM2931D2T5.0R4" href="/lm2931d2t5.0r4/hotic5-12528093.html">LM2931D2T5.0R4</a></li><li><a title="LM2931CM/NOPB" href="/lm2931cm%2fnopb/hotic5-15943653.html">LM2931CM/NOPB</a></li><li><a title="LM2931D2T-5.0R4" href="/lm2931d2t-5.0r4/hotic5-15944526.html">LM2931D2T-5.0R4</a></li><li><a title="LM2931CM" href="/lm2931cm/hotic5-15994450.html">LM2931CM</a></li><li><a title="LM2931D2T5.0R4G" href="/lm2931d2t5.0r4g/hotic5-12528094.html">LM2931D2T5.0R4G</a></li><li><a title="LM2931D2T-5.0R4G" href="/lm2931d2t-5.0r4g/hotic5-15943897.html">LM2931D2T-5.0R4G</a></li><li><a title="LM2931D2T-50" href="/lm2931d2t-50/hotic5-15903556.html">LM2931D2T-50</a></li><li><a title="LM2931CDRG" href="/lm2931cdrg/hotic5-12337890.html">LM2931CDRG</a></li><li><a title="LM2931D2T-50G" href="/lm2931d2t-50g/hotic5-15903557.html">LM2931D2T-50G</a></li><li><a title="LM2931D2T-50R4" href="/lm2931d2t-50r4/hotic5-15903244.html">LM2931D2T-50R4</a></li><li><a title="LM2931D2T-50R4G" href="/lm2931d2t-50r4g/hotic5-15902875.html">LM2931D2T-50R4G</a></li><li><a title="LM2931D-5" href="/lm2931d-5/hotic5-15437639.html">LM2931D-5</a></li><li><a title="LM2931CDR2IC" href="/lm2931cdr2ic/hotic5-13190408.html">LM2931CDR2IC</a></li><li><a title="LM2931D5.0" href="/lm2931d5.0/hotic5-12528095.html">LM2931D5.0</a></li><li><a title="LM2931D-5.0" href="/lm2931d-5.0/hotic5-15944588.html">LM2931D-5.0</a></li><li><a title="LM2931CDR2G" href="/lm2931cdr2g/hotic5-15980985.html">LM2931CDR2G</a></li> </ul> </div> </div> </div> <div class="footer"> <div class="wrap"> <div class="foot"> <div class="foot_lt item"> <div class="logo"> <a title="首页" href="/"><img src="https://oss.114ic.com/img3w/logo_fff.png"></a> </div> <div class="f_qq"> <span>客户服务</span><a rel="nofollow" href="tencent://message/?Uin=524172589&Site=114ic电子网&Menu=yes"></a> <span>网站合作</span><a rel="nofollow" href="tencent://message/?Uin=164055401&Site=114ic电子网&Menu=yes"></a> </div> </div> <div class="foot_list item"> <ul> <li><a rel="nofollow" href="/about/memberfunction.html">会员套餐</a></li> <li><a rel="nofollow" href="/about/ad.html">广告服务</a></li> <li><a rel="nofollow" href="/about/escrow.html">委托交易</a></li> <li><a rel="nofollow" href="/about/job.html">诚聘精英</a></li> <li><a rel="nofollow" href="/about/caution/">黑名单</a></li> <li><a rel="nofollow" href="/about/about.html">关于我们</a></li> <li><a rel="nofollow" href="/about/pay.html">付款方式</a></li> <li><a rel="nofollow" href="/about/contact.html">联系我们</a></li> <li><a rel="nofollow" class="b-r-s-r" href="/about/book/">在线咨询</a></li> </ul> </div> <div class="add_list"> <ul> <li><p>Tel：+86-755-8246-9263</p></li> <li><p>Email：114ic＠114ic.com</p></li> <li><p>投诉建议：web＠114ic.com</p></li> </ul> </div> </div> </div> <div class="copyright"> <p>Copyright © 2003-2024 114ic.com All Rights Reserved <a rel="nofollow" target="_blank" href="https://beian.miit.gov.cn/">粤ICP备05011613号</a> <a rel="nofollow" target="_blank" href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=44030402000933">粤公网安备 44030402000933号</a> </p> </div> </div> <script src="https://oss.114ic.com/js/total.js" type="text/javascript"></script> </body></html>