{"id":5974,"date":"2021-11-03T10:00:34","date_gmt":"2021-11-03T02:00:34","guid":{"rendered":"http:\/\/www.szryc.com\/?p=5974"},"modified":"2021-11-03T10:00:34","modified_gmt":"2021-11-03T02:00:34","slug":"%e5%88%86%e4%ba%ab%e4%bd%bf%e7%94%a8-ltspice-%e8%bf%9b%e8%a1%8c%e7%94%b5%e6%ba%90%e7%94%b5%e8%b7%af%e8%ae%be%e8%ae%a1%e7%9a%84%e6%8a%80%e5%b7%a7","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=5974","title":{"rendered":"\u5206\u4eab\u4f7f\u7528 LTspice \u8fdb\u884c\u7535\u6e90\u7535\u8def\u8bbe\u8ba1\u7684\u6280\u5de7"},"content":{"rendered":"

LTspi<\/u>ce \u662f\u4e00\u6b3e\u529f\u80fd\u5f3a\u5927\u3001\u7b80\u5355\u6613\u7528\u4e14\u514d\u8d39<\/u>\u7684 SPICE \u4eff\u771f\u5de5\u5177\uff0c\u5728\u4e1a\u754c\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n

\u5217\u51fa\u4e86\u7528\u4e8e\u7535\u6e90\u7535\u8def\u8bbe\u8ba1\u7684 LTspice \u7684\u5178\u578b\u7528\u4f8b\uff0c\u5e76\u63d0\u4f9b\u4e86 LTspice \u4f7f\u7528\u7684\u5b9e\u7528\u6280\u5de7\u3002\u6a21\u62df\u5668\u7684\u8fd9\u79cd\u89e3\u91ca\u53ef\u4ee5\u5e2e\u52a9\u5de5\u7a0b\u5e08\u907f\u514d\u5927\u91cf\u7684\u624b\u52a8\u8ba1\u7b97\u5e76\u51cf\u5c11\u5f00\u53d1\u65f6\u95f4\u548c\u6210\u672c\u3002<\/p>\n

\u7535\u6e90\u7535\u8def\u8bbe\u8ba1\u6d41\u7a0b<\/strong><\/h2>\n

\u7535\u6e90\u7535\u8def\u8bbe\u8ba1\u901a\u5e38\u662f\u4e00\u9879\u7e41\u7410\u7684\u5de5\u4f5c\uff0c\u6d89\u53ca\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n

    \n
  1. \u5199\u4e0b\u5173\u952e\u89c4\u683c\uff08\u7535\u538b\u8303\u56f4\u3001\u6e29\u5ea6\u8303\u56f4\u3001\u6700\u5927\u7535\u6d41<\/u>\u3001\u4fdd\u62a4\u7535\u8def<\/u>\u3001\u53d8\u5316\u7684\u8d1f\u8f7d\u6761\u4ef6\u3001\u6700\u5927\u5c3a\u5bf8\u7b49\uff09\u3002<\/li>\n
  2. \u9009\u62e9\u7cfb\u7edf\u6216\u7535\u8def<\/u>\u7684\u57fa\u7840\u67b6\u6784\u3002<\/li>\n
  3. \u9884\u6d4b\u7cfb\u7edf\u6bcf\u4e2a\u90e8\u5206\u6240\u9700\u7684\u53c2\u6570\u3002<\/li>\n
  4. \u627e\u5230\u6700\u9002\u5408\u6240\u9009\u67b6\u6784\u7684\u7ec4\u4ef6\u3002<\/li>\n
  5. \u8bbe\u8ba1\u539f\u7406\u56fe\u3002<\/li>\n
  6. \u9884\u6d4b\u8bbe\u8ba1\u7535\u8def\u7684\u5de5\u4f5c\u6761\u4ef6\u5e76\u68c0\u67e5\u5b83\u4eec\u662f\u5426\u6ee1\u8db3\u5173\u952e\u89c4\u683c\u3002<\/li>\n
  7. \u5efa\u7acb\u4e00\u4e2a\u539f\u578b\u3002<\/li>\n
  8. \u6d4b\u8bd5<\/u>\u539f\u578b\u5e76\u786e\u8ba4\u5df2\u8fbe\u5230\u9884\u6d4b\u53c2\u6570\u5e76\u6ee1\u8db3\u5173\u952e\u89c4\u683c\u3002<\/li>\n
  9. \u5982\u679c\u4e0d\u6ee1\u8db3\u5173\u952e\u89c4\u683c\uff0c\u8bf7\u8fdb\u884c\u6240\u9700\u7684\u66f4\u6b63\uff08\u4ece\u7b2c\u56db\u6b65\u91cd\u65b0\u5f00\u59cb\uff09\u3002<\/li>\n<\/ol>\n

     <\/p>\n

    \u7b2c\u56db\u5230\u7b2c\u516b\u6b65\u53ef\u80fd\u7279\u522b\u8017\u65f6\u3002\u6709\u65f6\u9879\u76ee\u6ca1\u6709\u6309\u9884\u671f\u8fdb\u884c\uff0c\u5f00\u53d1\u65f6\u95f4\u5ef6\u957f\uff0c\u8bbe\u8ba1\u5e08\u53ef\u80fd\u4f1a\u88ab\u8feb\u5c3d\u5feb\u5b8c\u6210\u9879\u76ee\u3002<\/p>\n

    \u5f53\u6d4b\u8bd5\u539f\u578b\uff08\u7b2c 8 \u6b65\uff09\u7684\u7ed3\u679c\u4e0e\u7b2c 6 \u6b65\u9884\u6d4b\u7684\u7ed3\u679c\u4e0d\u540c\u65f6\uff0c\u5c31\u4f1a\u4ea7\u751f\u8fd9\u79cd\u4e0d\u826f\u60c5\u51b5\u3002\u8fd9\u7ecf\u5e38\u53d1\u751f\uff0c\u56e0\u4e3a\u65e0\u6cd5\u6839\u636e\u6570\u636e\u8868\u53c2\u6570\u8ba1\u7b97\u51c6\u786e\u7684\u6027\u80fd\u3002<\/p>\n

    \u8fd9\u5c31\u662f\u73b0\u4ee3\u6a21\u62df\u7535\u8def<\/u>\u8bbe\u8ba1\uff08\u548c\u7535\u6e90\u7535\u8def\u8bbe\u8ba1\uff09\u5e7f\u6cdb\u4f7f\u7528\u4eff\u771f\u5de5\u5177\u7684\u539f\u56e0\uff0c\u8fd9\u4e9b\u5de5\u5177\u53ef\u4ee5\u6839\u636e\u7ec4\u4ef6\u3001\u7535\u6e90\u3001\u566a\u58f0\u6e90\u7b49\u7684\u4e92\u8fde\u6a21\u578b\u9884\u6d4b\u7cfb\u7edf\u884c\u4e3a\u3002\u8fd9\u4e9b\u5de5\u5177\u53ef\u4ee5\u4ea7\u751f\u975e\u5e38\u63a5\u8fd1\u4e8e\u7528\u539f\u578b\u89c2\u5bdf\u5230\u7684\u7ed3\u679c\u3002\u00a0<\/p>\n

    LTspice\u662f\u529f\u80fd\u5f3a\u5927\u4e14\u5e7f\u6cdb\u4f7f\u7528\u7684SPICE \u4eff\u771f\u5e94\u7528\u7a0b\u5e8f<\/strong>\u3002\u5b83\u7531 Analog Devices\uff08\u6700\u521d\u7531\u00a0Linear<\/u>\u00a0Te<\/u>chnology\uff09\u514d\u8d39\u63d0\u4f9b\u3002<\/p>\n

     <\/p>\n

    \u6ce8\u610f\uff1a\u8981\u4e0b\u8f7d\u672c\u6587\u63d0\u4f9b\u7684\u4eff\u771f\u6587\u4ef6\uff0c\u8bfb\u8005<\/u>\u5fc5\u987b\u5b89\u88c5LTSpice\u3002<\/i><\/p>\n

     <\/p>\n

    \"poYBAGF6QhWAb6s7AACf4pxMN7A904\"<\/div>\n

    \u56fe1\u3002 LTspice \u53ef\u4ee5\u4ece\u8fd9\u91cc\u514d\u8d39\u4e0b\u8f7d\u3002\u793a\u4f8b\u4eff\u771f\u6587\u4ef6\u53ef\u4ee5\u4ece\u672c\u6587\u540e\u9762\u548c\u672c\u6587\u672b\u5c3e\u63d0\u4f9b\u7684\u4eff\u771f\u6280\u5de7\u4e2d\u4e0b\u8f7d\u3002<\/i><\/p>\n

    \n\u4e3a\u4ec0\u4e48\u8981\u4f7f\u7528 LTspice \u8fdb\u884c\u7535\u6e90\u7535\u8def\u8bbe\u8ba1\uff1f<\/strong><\/h2>\n

    \u4ece\u5355\u7ec4\u4ef6\u4eff\u771f\u5230\u5b8c\u6574\u7cfb\u7edf\u4eff\u771f\uff0cLTspice \u7684\u7075\u6d3b\u6027\u4f7f\u5176\u53ef\u4ee5\u7528\u4e8e\u5404\u79cd\u4eff\u771f\u3002<\/p>\n

     <\/p>\n

    \u5bf9\u4e8e\u7535\u6e90\u7535\u8def\u8bbe\u8ba1\uff0cLTspice \u53ef\u4ee5\u5e2e\u52a9\uff1a<\/p>\n

    \u52a0\u901f\u8bbe\u8ba1\u548c\u9a8c\u8bc1<\/strong>\uff1a\u53ef\u4ee5\u5728\u51e0\u79d2\u949f\u6216\u51e0\u5206\u949f\u5185\u6a21\u62df\u7535\u8def\uff0c\u907f\u514d\u5927\u91cf\u624b\u52a8\u8ba1\u7b97\uff0c\u56e0\u6b64\u53ef\u4ee5\u5feb\u901f\u8fed\u4ee3\u8bd5\u9519\u8fc7\u7a0b\uff0c\u76f4\u5230\u8fbe\u5230\u6240\u9700\u7684\u7ed3\u679c\u3002\u00a0<\/p>\n

    \u6bd4\u8f83\u7ec4\u4ef6<\/strong>\uff1a\u66f4\u6539\u7ec4\u4ef6\u5e76\u542f\u52a8\u65b0\u6a21\u62df\u662f\u4e00\u9879\u7b80\u5355\u7684\u4efb\u52a1\uff0c\u800c\u5728\u771f\u5b9e\u539f\u578b\u4e0a\u6267\u884c\u76f8\u540c\u64cd\u4f5c\u5219\u9700\u8981\u4e00\u4e9b\u65f6\u95f4\u3002\u901a\u8fc7\u6a21\u62df\u9009\u62e9\u6b63\u786e\u7684\u7ec4\u4ef6\u53ef\u4ee5\u63d0\u4f9b\u5f88\u5927\u7684\u597d\u5904\u3002<\/p>\n

    \u5728\u4e0d\u5192\u635f\u574f\u98ce\u9669\u7684\u60c5\u51b5\u4e0b\u68c0\u67e5\u7535\u8def<\/strong>\uff1a\u6d4b\u8bd5\u7535\u6e90\u7535\u8def\u65f6\u53ef\u80fd\u4f1a\u53d1\u751f\u635f\u574f\uff0c\u7ef4\u4fee\u53ef\u80fd\u975e\u5e38\u8017\u65f6\u3002\u5728\u539f\u578b\u6d4b\u8bd5\u4e4b\u524d\u6a21\u62df\u7535\u8def\u53ef\u4ee5\u5728\u4efb\u4f55\u635f\u574f\u4e4b\u524d\u7a81\u51fa\u95ee\u9898\u3002\u00a0<\/p>\n

    \u6613\u4e8e\u6d4b\u91cf<\/u><\/strong>\uff1a\u5c06\u7535\u538b\u6216\u7535\u6d41\u63a2\u5934\u653e\u5165\u7535\u8def\u4eff\u771f<\/u>\u4e2d\u5e76\u67e5\u770b\u6ce2\u5f62\u975e\u5e38\u5bb9\u6613\u4e14\u5373\u65f6\uff0c\u800c\u5728\u5b9e\u9645\u7535\u8def\u4e2d\u5219\u4e0d\u7136\u3002<\/p>\n

    \u6a21\u62df\u7406\u60f3\u6761\u4ef6<\/strong>\uff1a\u7406\u8bba\u60f3\u6cd5\u548c\u5b9e\u9645\u5b9e\u73b0\u4e4b\u95f4\u7684\u4e0d\u540c\u7ed3\u679c\u53ef\u80fd\u4f1a\u4ee4\u4eba\u56f0\u60d1\u3002\u901a\u8fc7 LTSpice \u6a21\u62df\u5668\uff0c\u53ef\u4ee5\u4f7f\u7528\u7406\u60f3\u5143\u4ef6\uff08\u5373\u7406\u60f3\u4e8c\u6781\u7ba1<\/u>\u3001\u65e0\u635f\u8017\u7535\u611f\u5668<\/u>\u7b49\uff09\u9a8c\u8bc1\u7535\u8def\u5e76\u68c0\u67e5\u5176\u5728\u7406\u60f3\u6761\u4ef6\u4e0b\u7684\u5de5\u4f5c\u60c5\u51b5\u3002\u00a0<\/p>\n

    \u4e0a\u9762\u7684\u5217\u8868\u53ef\u4ee5\u6269\u5c55\uff0c\u56e0\u4e3a\u4f7f\u7528\u50cf LTspice \u8fd9\u6837\u7684\u6a21\u62df\u5de5\u5177\u6709\u5f88\u591a\u539f\u56e0\u3002<\/p>\n

     <\/p>\n

    \u73b0\u5728\u6211\u4eec\u5c06\u8ba8\u8bba\u4f7f\u7528 LTspice \u8fdb\u884c\u7535\u6e90\u7535\u8def\u8bbe\u8ba1\u7684\u5b9e\u7528\u6280\u5de7\u3002<\/p>\n

     <\/p>\n

    \u63d0\u793a 1. \u5982\u4f55\u751f\u6210\u6548\u7387\u62a5\u544a<\/strong><\/h3>\n

    \u4f7f\u7528\u65f6\u57df\u5206\u6790\uff08.TRAN \u6307\u4ee4\uff09\uff0c\u5bf9\u4e8e\u5355\u8f93\u5165\/\u5355\u8f93\u51fa\u7535\u8def\uff0c\u5b83\u53ef\u4ee5\u81ea\u52a8\u751f\u6210\u6548\u7387\u62a5\u544a<\/strong>\u3002\u8be5\u62a5\u544a\u4ee5\u8868\u683c\u7684\u5f62\u5f0f\u51fa\u73b0\uff0c\u5176\u4e2d\u5305\u542b\uff1a\u7535\u8def\u6bcf\u4e2a\u7ec4\u4ef6\u7684\u8f93\u5165\u529f\u7387\u3001\u8f93\u51fa\u529f\u7387\u3001\u6548\u7387\u8ba1\u7b97\u3001\u7535\u6d41\u548c\u529f\u7387\u3002<\/p>\n

    \n\u5728\u542f\u52a8\u77ac\u6001\u4eff\u771f\u4e4b\u540e\uff0c\u4e00\u65e6\u7535\u8def\u8fbe\u5230\u7a33\u6001\u6761\u4ef6\uff0c\u5c31\u4f1a\u8ba1\u7b97\u53c2\u6570\u3002\u00a0<\/p>\n

     <\/p>\n

    \"poYBAGF6QhaAUb0lAABtiLt6khM917\"<\/div>\n

    \u56fe 2\u3002<\/i><\/p>\n

     <\/p>\n

    \u4ee5\u4e0b\u662f\u751f\u6210\u6548\u7387\u62a5\u544a\u7684\u6b65\u9aa4\uff1a<\/p>\n

      \n
    1. \u7ed8\u5236\u5305\u542b\u5355\u4e2a\u7535\u538b\u6e90\uff08\u5047\u5b9a\u4e3a\u8f93\u5165\uff09\u548c\u79f0\u4e3a Rload<\/u>\u00a0\u7684\u8d1f\u8f7d\uff08\u5047\u5b9a\u4e3a\u8d1f\u8f7d\uff09\u7684\u539f\u7406\u56fe\u3002<\/li>\n
    2. \u53f3\u952e\u5355\u51fb\u201c.TRAN\u201d\u6307\u4ee4\u5e76\u9009\u62e9\u201c\u5982\u679c\u68c0\u6d4b\u5230\u7a33\u5b9a\u72b6\u6001\u5219\u505c\u6b62\u6a21\u62df<\/i>\u201d\u00a0\u3002<\/i>\u201d \u201csteady\u201d\u53c2\u6570\u51fa\u73b0\u5728\u201c.TRAN\u201d\u6307\u4ee4\u4e2d\u3002<\/li>\n
    3. \u8fd0\u884c\u6a21\u62df\u3002<\/li>\n
    4. \u4ece\u83dc\u5355\u680f\u4e2d\u5355\u51fb\u67e5\u770b > \u6548\u7387\u62a5\u544a > \u5728\u793a\u610f\u56fe\u4e2d\u663e\u793a\u3002<\/i>\u8be5\u62a5\u544a\u5c06\u51fa\u73b0\u5728\u539f\u7406\u56fe\u4e2d\u3002<\/li>\n<\/ol>\n

      \u4ece\u6b64<\/strong>\u6a21\u62df\u6587\u4ef6\u5939<\/strong>\u4e0b\u8f7d\u793a\u4f8b\u6548\u7387\u62a5\u544a\u6a21\u62df\u6587\u4ef6\uff0c\u5e76\u4f7f\u7528<\/strong>LTspice<\/strong>\u8fd0\u884c\u5b83\u3002<\/strong><\/p>\n

       <\/p>\n

      \u6280\u5de7 2. \u5982\u4f55\u6a21\u62df\u53d8\u5316\u7684\u8d1f\u8f7d<\/strong><\/h3>\n

      \u7535\u6e90\u7535\u8def\u901a\u5e38\u627f\u53d7\u4e0d\u540c\u7684\u8d1f\u8f7d\uff0c\u56e0\u6b64\u68c0\u67e5\u7535\u8def\u7684\u4e0d\u540c\u8d1f\u8f7d\u6761\u4ef6\u975e\u5e38\u91cd\u8981\u3002<\/p>\n

      \u5728 LTspice \u4e2d\uff0c\u8fd9\u662f\u901a\u8fc7\u4f7f\u7528\u201c.STEP\u201d\u6307\u4ee4\u5b8c\u6210\u7684\uff0c\u8be5\u6307\u4ee4\u5c06\u81ea\u52a8\u91cd\u65b0\u542f\u52a8\u6a21\u62df\uff0c\u540c\u65f6\u6bcf\u6b21\u66f4\u6539\u5168\u5c40\u53d8\u91cf\u7684\u503c\u3002\u5982\u679c\u6b64\u53d8\u91cf\u4e0e\u8d1f\u8f7d\u7535\u6d41\u76f8\u5173\u8054\uff0c\u5219\u9488\u5bf9\u4e0d\u540c\u7684\u8d1f\u8f7d\u503c\u91cd\u590d\u4eff\u771f\u3002<\/p>\n

       <\/p>\n

      \"pYYBAGF6QheASXVFAACzqYMyJ84096\"<\/div>\n

      \u56fe 3\u3002<\/i><\/p>\n

       <\/p>\n

      \u4e0b\u9762\u662f\u6a21\u62df\u4e0a\u8ff0\u7535\u8def\u4e2d\u53d8\u5316\u8d1f\u8f7d\u7684\u6b65\u9aa4\uff1a<\/p>\n

        \n
      1. \u5c06\u7535\u6d41\u6e90\u4f5c\u4e3a\u8d1f\u8f7d (I1) \u5e76\u5c06\u5176\u503c\u8bbe\u7f6e\u4e3a {Iload}\u3002\u5f53\u524d\u7684\u503c\u662f\u4e00\u4e2a\u53ef\u4ee5\u6539\u53d8\u7684\u5168\u5c40\u53d8\u91cf\uff0c\u800c\u4e0d\u662f\u4e00\u4e2a\u56fa\u5b9a\u7684\u6570\u503c\u3002<\/li>\n
      2. \u6dfb\u52a0\u201c.STEP\u201d\u6307\u4ee4\uff0c\u5982\u56fe3\u6240\u793a\u3002\u5b83\u5c06\u4f7f\u6a21\u62df\u5668\u91cd\u590d\u6a21\u62df\uff0c\u540c\u65f6\u6bcf\u6b21\u5c06\u53ef\u53d8\u8d1f\u8f7d\u4ece0.25\u66f4\u6539\u4e3a1\uff0c\u6b65\u957f\u4e3a0.25\u3002\u6362\u53e5\u8bdd\u8bf4\uff0c\u6a21\u62df\u5c06\u5728 0.25A\u30010.5A\u30010.75A\u30011A \u7684\u8f93\u51fa\u8d1f\u8f7d\u4e0b\u6267\u884c\u3002<\/li>\n
      3. \u8fd0\u884c\u6a21\u62df\u3002\u00a0<\/li>\n
      4. \u5c06\u7535\u538b\u63a2\u5934\u653e\u5728\u4e00\u4e2a\u8282\u70b9\u4e0a\uff08\u5373\u8f93\u51fa\u7535\u538b\uff09\u3002\u7ed8\u56fe\u7a97\u683c\u5c06\u4e3a\u6bcf\u4e2a\u6a21\u62df\u6b65\u9aa4\u663e\u793a\u5177\u6709\u4e0d\u540c\u989c\u8272\u7684\u7535\u538b\u6ce2\u5f62\uff0c\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u8fd9\u610f\u5473\u7740\u6bcf\u4e2a\u8d1f\u8f7d\u503c\u3002<\/li>\n<\/ol>\n

        \u4ece\u8fd9\u4e2a<\/strong>\u6a21\u62df\u6587\u4ef6\u6587\u4ef6\u5939<\/strong>\u4e0b\u8f7d\u4e00\u4e2a\u793a\u4f8b\u53d8\u8d1f\u8f7d\u6a21\u62df\u6587\u4ef6\uff0c\u5e76\u4f7f\u7528<\/strong>LTspice<\/strong>\u8fd0\u884c\u5b83\u3002<\/strong><\/p>\n

         <\/p>\n

         <\/p>\n

        \u6280\u5de7 3. \u5982\u4f55\u81ea\u52a8\u8ba1\u7b97\u53c2\u6570<\/strong><\/h3>\n

        \u5728\u6a21\u62df\u7535\u8def\u65f6\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u8ba1\u7b97\u91cd\u8981\u53c2\u6570\uff0c\u4f8b\u5982\u8f93\u5165\u529f\u7387\u6216\u8f93\u51fa\u529f\u7387\u3002LTspice \u53ef\u4ee5\u901a\u8fc7\u81ea\u52a8\u6267\u884c\u8fd9\u4e9b\u8ba1\u7b97\u4e3a\u60a8\u8282\u7701\u4e00\u4e9b\u65f6\u95f4\u3002\u00a0\u00a0<\/p>\n

        \u5f53\u6267\u884c\u591a\u4e2a\u6a21\u62df\u6b65\u9aa4\u65f6\uff0c\u6b64\u529f\u80fd\u7279\u522b\u6709\u7528\uff0c\u56e0\u4e3a\u6a21\u62df\u5668\u5c06\u81ea\u52a8\u8ba1\u7b97\u6bcf\u4e2a\u6a21\u62df\u6b65\u9aa4\u6240\u9700\u7684\u53c2\u6570\u3002<\/p>\n

         <\/p>\n

        \"poYBAGF6QhiAO4TZAAByTazgLt0887\"<\/div>\n

        \u56fe 4\u3002\u00a0<\/i><\/p>\n

         <\/p>\n

        \u5728\u4e0a\u9762\u7684\u6a21\u62df\u4e2d\uff0c\u6211\u4eec\u6dfb\u52a0\u4e86\u4e09\u4e2a\u201c.MEAS\u201d\u6307\u4ee4\u6765\u81ea\u52a8\u8ba1\u7b97\uff1a<\/p>\n

          \n
        • pin<\/i>\u00a0: \u8f93\u5165\u529f\u7387\u4f5c\u4e3a\u8f93\u5165\u7535\u538b\u548c\u7535\u6d41\u7684\u4e58\u79ef\uff1b<\/li>\n
        • pout<\/i>\u00a0: \u4f5c\u4e3a\u8f93\u51fa\u7535\u538b\u548c\u7535\u6d41\u7684\u4e58\u79ef\u83b7\u5f97\u7684\u8f93\u51fa\u529f\u7387\uff1b<\/li>\n
        • eff<\/i>\uff1a\u6839\u636e\u5b9a\u4e49\u4e3a pout\/pin \u6bd4\u7387\u8ba1\u7b97\u7684\u6548\u7387\u3002<\/li>\n<\/ul>\n

          \u5728\u4eff\u771f\u8fd0\u884c\u7ed3\u675f\u65f6\uff0c\u6309CTRL+L<\/strong>\u6253\u5f00\u4eff\u771f\u65e5\u5fd7\uff0c\u5176\u4e2d\u5305\u542b\u8ba1\u7b97\u51fa\u7684\u53c2\u6570\uff0c\u5982\u56fe 5 \u6240\u793a\u3002\u00a0<\/p>\n

           <\/p>\n

          \"pYYBAGF6QhqATz5bAABhQP6LvIs816\"<\/div>\n

          \u56fe 5\u3002\u00a0<\/i><\/p>\n

           <\/p>\n

          \u5728\u65e5\u5fd7\u4e2d\uff0cLTspice \u8ba1\u7b97\u4e86\u6bcf\u4e2a\u6a21\u62df\u6b65\u9aa4\u7684\u4e09\u4e2a\u53c2\u6570\u3002\u8fd9\u79cd\u6280\u672f\u53ef\u4ee5\u4e3a\u8bbe\u8ba1\u5e08\u8282\u7701\u5927\u91cf\u65f6\u95f4\u3002\u00a0<\/p>\n

           <\/p>\n

          \u8bf7\u6ce8\u610f\uff0c\u5728\u6b65\u9aa4 3 \u4e2d\uff0c\u8d1f\u8f7d\u7535\u6d41\u4e3a 1A\uff0c\u8ba1\u7b97\u503c\u4e0e\u6280\u5de7 1 \u4e2d\u751f\u6210\u7684\u6548\u7387\u62a5\u544a\u4e2d\u5df2\u7ecf\u63d0\u4f9b\u7684\u503c\u76f8\u540c\u3002<\/p>\n

          \u4ece\u8fd9\u4e2a<\/strong>\u4eff\u771f\u6587\u4ef6\u5939<\/strong>\u4e0b\u8f7d\u4e00\u4e2a\u5e26\u6709\u53c2\u6570\u8ba1\u7b97\u7684\u793a\u4f8b\u4eff\u771f\u6587\u4ef6\uff0c\u00a0\u5e76\u4f7f\u7528<\/strong>LTspice<\/strong>\u8fd0\u884c\u5b83\u3002<\/strong><\/p>\n

           <\/p>\n

           <\/p>\n

           <\/p>\n

          \u6280\u5de7 4. \u7ed8\u5236\u6bcf\u6b21\u6a21\u62df\u8fd0\u884c\u7684\u8ba1\u7b97\u53c2\u6570\u00a0<\/strong><\/h3>\n

          \u5728\u81ea\u52a8\u8ba1\u7b97\u53c2\u6570\u540e\uff0c\u7ed8\u5236\u5b83\u4eec\u4ee5\u68c0\u67e5\u5b83\u4eec\u5982\u4f55\u968f\u7740\u6bcf\u4e2a\u6a21\u62df\u6b65\u9aa4\u800c\u53d8\u5316\u662f\u5f88\u6709\u7528\u7684\u3002\u6b64\u529f\u80fd\u7684\u5178\u578b\u7528\u9014\u662f\u7ed8\u5236\u5f00\u5173\u8f6c\u6362\u5668\u5728\u4e0d\u540c\u8d1f\u8f7d\u503c\u4e0b\u7684\u6a21\u62df\u6548\u7387\u3002<\/p>\n

           <\/p>\n

          \"poYBAGF6QhuACGsIAACyb3thdK8067\"<\/div>\n

          \u56fe 6\u3002\u00a0<\/i><\/p>\n

           <\/p>\n

          \u5982\u4f55\u4f7f\u7528\u6a21\u62df\u548c\u63d0\u793a 4 \u7684\u7ed3\u679c\u751f\u6210\u6548\u7387\u4e0e\u8d1f\u8f7d\u7535\u6d41\u56fe<\/strong>\u3002\u00a0<\/p>\n

            \n
          • \u5728\u5b58\u5728\u8ba1\u7b97\u6570\u636e\u7684\u9519\u8bef\u65e5\u5fd7\u4e2d\u53f3\u952e\u5355\u51fb\u3002<\/li>\n
          • \u9009\u62e9\u201c\u00a0Plot .step'ed .meas data<\/i>\u00a0\u201d\uff0c\u5c06\u6253\u5f00\u4e00\u4e2a\u7a7a\u767d\u56fe\u3002<\/li>\n
          • \u53f3\u952e\u5355\u51fb\u7a7a\u767d\u56fe\u5e76\u9009\u62e9\u201c\u6dfb\u52a0\u8ddf\u8e2a<\/i>\u201d\uff08\u6216\u4f7f\u7528 CTRL+A\uff09\u3002<\/li>\n
          • \u9009\u62e9eff<\/i>\u4f5c\u4e3a\u53c2\u6570\uff0c\u5c06\u751f\u6210\u4e0a\u56fe\u6240\u793a\u7684\u56fe\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

            LTspice \u662f\u4e00\u6b3e\u529f\u80fd\u5f3a\u5927\u3001\u7b80\u5355\u6613\u7528\u4e14\u514d\u8d39\u7684 SPICE \u4eff\u771f\u5de5\u5177\uff0c\u5728\u4e1a\u754c\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002 \u5217\u51fa\u4e86\u7528\u4e8e\u7535\u6e90\u7535 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/5974"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5974"}],"version-history":[{"count":1,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/5974\/revisions"}],"predecessor-version":[{"id":5982,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/5974\/revisions\/5982"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5974"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}