理解MOSFET时间相关及能量相关输出电容Coss(tr)和Coss(er)

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理解MOSFET时间相关及能量相关输出电容Coss(tr)和Coss(er),用于分析MOS的损耗
理解MOSFET时间相关及能量相关输出电容Coss(tr)和Coss(er).7z
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<html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8"> <meta name="generator" content="pdf2htmlEX"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <link rel="stylesheet" href="https://static.pudn.com/base/css/base.min.css"> <link rel="stylesheet" href="https://static.pudn.com/base/css/fancy.min.css"> <link rel="stylesheet" href="https://static.pudn.com/prod/directory_preview_static/62f45ac15425817ffc2dc569/raw.css"> <script src="https://static.pudn.com/base/js/compatibility.min.js"></script> <script src="https://static.pudn.com/base/js/pdf2htmlEX.min.js"></script> <script> try{ pdf2htmlEX.defaultViewer = new pdf2htmlEX.Viewer({}); }catch(e){} </script> <title></title> </head> <body> <div id="sidebar" style="display: none"> <div id="outline"> </div> </div> <div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/62f45ac15425817ffc2dc569/bg1.jpg"><div class="c x1 y1 w2 h2"><div class="t m0 x2 h3 y2 ff1 fs0 fc0 sc0 ls0 ws0">&#36131;&#20219;&#32534;&#36753;&#65306;&#27611;&#28865;</div><div class="t m1 x3 h4 y3 ff2 fs1 fc1 sc0 ls0 ws0">P</div></div><div class="t m0 x4 h5 y4 ff3 fs2 fc0 sc0 ls0 ws0"><span class="fc6 sc0">61</span></div><div class="c x1 y1 w2 h2"><div class="t m0 x5 h6 y5 ff4 fs0 fc2 sc0 ls0 ws0">www.eepw.com.cn 2019.4</div></div><div class="t m2 x6 h7 y6 ff5 fs3 fc0 sc0 ls0 ws0">&#29702;&#35299;MOSFET&#26102;&#38388;&#30456;&#20851;&#21450;&#33021;&#37327;&#30456;&#20851;&#36755;&#20986;</div><div class="t m2 x6 h7 y7 ff5 fs3 fc0 sc0 ls0 ws0">&#30005;&#23481;Coss(tr)&#21644;Coss(er)</div><div class="t m0 x6 h8 y8 ff6 fs2 fc0 sc0 ls0 ws0">Understanding time-related and energy-related output capacitances <span class="fc3 ls1">Coss(tr) and Coss(er)</span></div><div class="t m0 x7 h9 y9 ff7 fs4 fc0 sc0 ls0 ws0">&#21016;&#26494;</div><div class="t m0 x8 h9 ya ff7 fs4 fc0 sc0 ls0 ws0">&#65288;&#19975;&#22269;&#21322;&#23548;&#20307;&#20803;&#20214;(&#28145;&#22323;)&#26377;&#38480;&#20844;&#21496;&#65292;&#19978;&#28023; &#38745;&#23433; 200070&#65289;</div><div class="t m0 x6 ha yb ff8 fs5 fc0 sc0 ls2 ws1">&#25688;&#35201;&#65306;<span class="ff9 ls3 ws2">&#26412;&#25991;&#35770;&#36848;&#20102;&#21151;&#29575;MOSFET&#25968;&#25454;&#34920;&#20013;&#38745;&#24577;&#36755;&#20986;&#30005;&#23481;Coss&#12289;&#26102;&#38388;&#30456;&#20851;&#36755;&#20986;&#30005;&#23481;Coss(tr)&#21644;&#33021;&#37327;&#30456;&#20851;&#36755;&#20986;&#30005;<span class="_ _0"></span>&#23481;</span></div><div class="t m0 x6 hb yc ff9 fs5 fc0 sc0 ls4 ws3">Coss(er)&#30340;&#20855;&#20307;&#23450;&#20041;&#20197;&#21450;&#27979;&#37327;&#30340;&#26041;&#27861;&#65292;&#29305;&#21035;&#35828;&#26126;&#20102;&#22312;&#23454;&#38469;&#30340;&#19981;&#21516;&#24212;&#29992;&#20013;&#65292;&#37319;&#29992;&#19981;&#21516;&#30340;&#36755;&#20986;&#30005;&#23481;&#30340;&#21407;&#22240;&#12290;&#35856;&#25391;&#21464;</div><div class="t m0 x6 hb yd ff9 fs5 fc0 sc0 ls5 ws4">&#25442;&#22120;&#24517;&#39035;&#37319;&#29992;&#26102;&#38388;&#30456;&#20851;&#36755;&#20986;&#30005;&#23481;Coss(tr)&#26469;&#35745;&#31639;&#27515;&#21306;&#26102;&#38388;&#65292;&#30828;&#24320;&#20851;&#21464;&#25442;&#22120;&#24517;&#39035;&#37319;&#29992;&#33021;&#37327;&#30456;&#20851;&#36755;&#20986;&#30005;&#23481;Coss(er)&#26469;</div><div class="t m0 x6 hb ye ff9 fs5 fc0 sc0 ls0 ws0">&#35745;&#31639;&#24320;&#20851;&#25439;&#32791;&#12290;</div><div class="t m0 x6 ha yf ff8 fs5 fc0 sc0 ls6 ws5">&#20851;&#38190;&#35789;&#65306;<span class="ff9 ls0 ws0">&#36755;&#20986;&#30005;&#23481;&#65307;&#27515;&#21306;&#26102;&#38388;&#65307;&#24320;&#20851;&#25439;&#32791;&#65307;&#36229;&#32467;</span></div><div class="t m0 x9 hc y10 ffa fs2 fc0 sc0 ls0 ws0">0 &#24341;&#35328;</div><div class="t m0 xa h9 y11 ffb fs4 fc0 sc0 ls7 ws6">&#21151;&#29575;<span class="ffc">MOSFET</span>&#30340;&#25968;&#25454;&#34920;&#20013;</div><div class="t m0 x8 hd y12 ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 xb h9 y11 ffb fs4 fc0 sc0 ls7 ws6">&#26377;&#20123;&#20135;&#21697;&#22914;&#36229;&#32467;&#30340;&#39640;&#21387;</div><div class="t m0 x9 h9 y13 ffb fs4 fc0 sc0 ls8 ws7">&#21151;&#29575;<span class="ffc">MOSFET</span>&#36890;&#24120;&#20250;&#21015;&#20986;&#36755;&#20986;&#30005;&#23481;&#30340;&#19977;&#20010;&#29305;&#24449;&#20540;</div><div class="t m0 xc hd y14 ffd fs4 fc0 sc0 ls0 ws0">&#65306;</div><div class="t m0 xd h9 y13 ffb fs4 fc0 sc0 ls0 ws0">&#38745;</div><div class="t m0 x9 h9 y15 ffb fs4 fc0 sc0 ls9 ws8">&#24577;&#36755;&#20986;&#30005;&#23481;<span class="ffc">Coss</span></div><div class="t m0 xe hd y16 ffd fs4 fc0 sc0 ls0 ws0">&#12289;</div><div class="t m0 xf h9 y15 ffb fs4 fc0 sc0 ls9 ws8">&#26102;&#38388;&#30456;&#20851;&#36755;&#20986;&#30005;&#23481;<span class="ffc">Coss(tr)</span>&#21644;&#33021;&#37327;&#30456;</div><div class="t m0 x9 h9 y17 ffb fs4 fc0 sc0 lsa ws9">&#20851;&#36755;&#20986;&#30005;&#23481;<span class="ffc">Coss(er)</span></div><div class="t m0 x10 hd y18 ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 x11 h9 y17 ffb fs4 fc0 sc0 lsa ws9">&#32780;&#20302;&#21387;&#21644;&#20013;&#21387;&#30340;&#20135;&#21697;&#20197;&#21450;&#24179;&#38754;&#30340;</div><div class="t m0 x9 h9 y19 ffb fs4 fc0 sc0 ls8 ws7">&#39640;&#21387;<span class="ffc">MOSFET</span>&#24456;&#23569;&#21015;&#20986;&#21518;&#38754;&#30340;&#20108;&#20010;&#30005;&#23481;&#20540;</div><div class="t m0 x12 hd y1a ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 x13 h9 y19 ffb fs4 fc0 sc0 ls8 ws7">&#36825;&#20027;&#35201;&#21644;</div><div class="t m0 x9 h9 y1b ffb fs4 fc0 sc0 ls8 ws7">&#19981;&#21516;&#24037;&#33402;&#30340;<span class="ffc">MOSFET</span>&#30340;&#32467;&#26500;&#21644;&#30005;&#23481;&#29305;&#24615;&#26377;&#20851;</div><div class="t m0 x13 hd y1c ffd fs4 fc0 sc0 ls0 ws0">&#12290;</div><div class="t m0 x14 h9 y1b ffb fs4 fc0 sc0 ls8 ws7">&#35768;&#22810;&#30740;</div><div class="t m0 x9 h9 y1d ffb fs4 fc0 sc0 ls0 ws0">&#21457;&#30340;&#24037;&#31243;&#24072;&#24182;&#19981;&#20102;&#35299;&#36825;&#20123;&#30005;&#23481;&#30340;&#23454;&#38469;&#21547;&#20041;</div><div class="t m0 x15 hd y1e ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 x16 h9 y1d ffb fs4 fc0 sc0 ls0 ws0">&#22240;&#27492;&#22312;&#23454;&#38469;</div><div class="t m0 x9 h9 y1f ffb fs4 fc0 sc0 ls0 ws0">&#30340;&#24212;&#29992;&#20013;&#20063;&#19981;&#28165;&#26970;&#22312;&#20160;&#20040;&#30340;&#26465;&#20214;&#19979;&#36873;&#25321;&#21738;&#19968;&#20010;&#30005;&#23481;&#20540;</div><div class="t m0 xd hd y20 ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 x9 h9 y21 ffb fs4 fc0 sc0 ls0 ws0">&#26412;&#25991;&#23558;&#35814;&#32454;&#30340;&#35828;&#26126;&#36825;&#20123;&#38382;&#39064;</div><div class="t m0 x17 hd y22 ffd fs4 fc0 sc0 ls0 ws0">&#12290;</div><div class="t m0 x9 hc y23 ffa fs2 fc0 sc0 ls0 ws0">1 &#38745;&#24577;&#36755;&#20986;&#30005;&#23481;Coss</div><div class="t m0 xa h9 y24 ffb fs4 fc0 sc0 lsb wsa">&#25968;&#25454;&#34920;<span class="ffc ls0 ws0">1<span class="_ _1"></span></span>&#20013;&#21015;&#20986;&#30340;&#38745;&#24577;&#36755;&#20986;&#30005;&#23481;<span class="ffc">Coss</span>&#36890;&#24120;&#26159;&#22312;&#19968;</div><div class="t m0 x9 h9 y25 ffb fs4 fc0 sc0 lsc wsb">&#20010;&#22266;&#23450;&#30340;&#20559;&#32622;&#30005;&#21387;&#19979;&#30340;&#27979;&#35797;&#20540;</div><div class="t m0 x18 hd y26 ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 x19 h9 y25 ffb fs4 fc0 sc0 lsc wsb">&#21516;&#26102;&#25968;&#25454;&#34920;&#36824;&#20250;&#21015;&#20986;</div><div class="t m0 x9 h9 y27 ffc fs4 fc0 sc0 lsd wsc">Coss<span class="ffb ls0 ws0">&#38543;<span class="_ _1"></span><span class="ffc">V</span></span></div><div class="t m0 x1a he y28 ffc fs6 fc0 sc0 lse wsd">DS</div><div class="t m0 x1b h9 y29 ffb fs4 fc0 sc0 lsd wsc">&#30005;&#21387;&#21464;&#21270;&#30340;&#26354;&#32447;&#22914;&#22270;<span class="ffc ls0 ws0">1<span class="_ _1"></span></span>&#25152;&#31034;</div><div class="t m0 x1c hd y2a ffd fs4 fc0 sc0 ls0 ws0">&#12290;</div><div class="t m0 x1d h9 y29 ffb fs4 fc0 sc0 lsd wsc">&#20174;&#26354;&#32447;&#21487;&#20197;&#30475;</div><div class="t m0 x9 h9 y2b ffb fs4 fc0 sc0 ls0 ws0">&#21040;</div><div class="t m0 x1e hd y2c ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 xa h9 y2b ffb fs4 fc0 sc0 ls0 ws0">&#38543;&#30528;&#20559;&#32622;&#30005;&#21387;<span class="ffc">V</span></div><div class="t m0 x1f he y2d ffc fs6 fc0 sc0 ls0 ws0">DS</div><div class="t m0 x20 h9 y2e ffb fs4 fc0 sc0 ls0 ws0">&#30340;&#22686;&#21152;</div><div class="t m0 x21 hd y2f ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 x22 h9 y2e ffc fs4 fc0 sc0 ls0 ws0">Coss<span class="ffb">&#20250;&#36880;&#28176;&#30340;&#38477;&#20302;</span></div><div class="t m0 x23 hd y2f ffd fs4 fc0 sc0 ls0 ws0">&#12290;</div><div class="t m0 xa h9 y30 ffb fs4 fc0 sc0 lsf wse">&#36229;&#32467;&#32467;&#26500;&#30340;&#39640;&#21387;&#21151;&#29575;<span class="ffc">MOSFET</span></div><div class="t m0 x24 hd y31 ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 x25 h9 y30 ffc fs4 fc0 sc0 lsf wse">Coss<span class="ffb">&#20250;&#24613;&#21095;&#30340;</span></div><div class="t m0 x9 h9 y32 ffb fs4 fc0 sc0 ls10 wsf">&#38477;&#20302;&#21040;&#19968;&#20010;&#20540;</div><div class="t m0 x26 hd y33 ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 xe h9 y32 ffb fs4 fc0 sc0 ls10 wsf">&#28982;&#21518;&#20877;&#32531;&#24930;&#30340;&#38477;&#20302;</div><div class="t m0 x27 hd y33 ffd fs4 fc0 sc0 ls0 ws0">&#12290;</div><div class="t m0 x28 h9 y32 ffc fs4 fc0 sc0 ls10 wsf">Crss<span class="ffb">&#20250;&#24613;&#21095;&#30340;&#38477;</span></div><div class="t m0 x29 h9 y34 ffb fs4 fc0 sc0 ls11 ws10">&#20302;&#21040;&#19968;&#20010;&#26368;&#23567;&#20540;</div><div class="t m0 x2a hd y35 ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 x2b h9 y34 ffb fs4 fc0 sc0 ls11 ws10">&#28982;&#21518;&#20877;&#32531;&#24930;&#30340;&#22686;&#21152;</div><div class="t m0 x2c hd y35 ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 x2d h9 y34 ffb fs4 fc0 sc0 ls11 ws10">&#22914;&#22270;<span class="ffc ls0 ws0">2</span></div><div class="t m0 x2e hd y35 ffd fs4 fc0 sc0 ls0 ws0">&#65292;</div><div class="t m0 x2f h9 y34 ffb fs4 fc0 sc0 ls0 ws0">&#34920;<span class="_ _1"></span><span class="ffc">2</span></div><div class="t m0 x29 h9 y36 ffb fs4 fc0 sc0 ls12 ws11">&#25152;&#31034;</div><div class="t m0 x30 hd y37 ffd fs4 fc0 sc0 ls0 ws0">&#12290;</div><div class="t m0 x29 hf y38 ffe fs7 fc4 sc0 ls0 ws0">&#34920;1 AON6162&#30005;&#23481;&#25968;&#25454;&#34920;</div><div class="t m0 x29 hf y39 ffe fs7 fc4 sc0 ls0 ws0">&#22270;1 AON6162&#30005;&#23481;&#21450;&#30005;&#23481;&#26354;&#32447;</div><div class="t m0 x4 h5 y3a ff3 fs2 fc0 sc0 ls0 ws0"><span class="fc6 sc0">36</span><span class="_ _2"></span><span class="fc6 sc0">34</span><span class="_ _2"></span><span class="fc6 sc0">32</span><span class="_ _2"></span><span class="fc6 sc0">16</span><span class="_ _2"></span>62</div><div class="t m0 x31 h10 y3b fff fs8 fc5 sc0 ls0 ws0">201904.indd 61<span class="_ _3"> </span>2019/3/29 18:13:02</div></div><div class="pi" data-data='{"ctm":[1.466092,0.000000,0.000000,1.466092,0.000000,0.000000]}'></div></div> </body> </html>
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