{"id":1592,"date":"2018-11-27T01:51:16","date_gmt":"2018-11-27T01:51:16","guid":{"rendered":""},"modified":"2018-11-27T09:53:25","modified_gmt":"2018-11-27T01:53:25","slug":"%e4%b8%ba%e4%bd%95%e4%b8%8d%e9%9c%80%e8%a6%81%e4%b8%93%e9%97%a8%e7%9a%84%e6%a0%85%e6%9e%81%e9%a9%b1%e5%8a%a8%e5%99%a8%e6%8f%90%e4%be%9b%e6%ad%a3%e8%b4%9f%e7%94%b5%e5%8e%8b","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=1592","title":{"rendered":"\u4e3a\u4f55\u4e0d\u9700\u8981\u4e13\u95e8\u7684\u6805\u6781\u9a71\u52a8\u5668\u63d0\u4f9b\u6b63\u8d1f\u7535\u538b"},"content":{"rendered":"<p style=\"margin-right: 0px; margin-bottom: 12px; margin-left: 0px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; margin-top: 0px !important; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t<span style=\"font-size:16px;\"><span style=\"text-indent: 2em;\">\u5982\u679c\u4e00\u4e2a\u7279\u6b8a\u7684\u529f\u7387\u5668\u4ef6\u9700\u8981\u6b63\u8d1f\u6805\u6781\u9a71\u52a8\uff0c\u7535\u8def\u8bbe\u8ba1\u4eba\u5458\u65e0\u9700\u7279\u522b\u5bfb\u627e\u53ef\u8fdb\u884c\u53cc\u6781\u6027\u64cd\u4f5c\u7684\u7279\u6b8a\u6805\u6781\u9a71\u52a8\u5668\u3002\u4f7f\u7528\u4e00\u4e2a\u7b80\u5355\u7684\u6280\u5de7\uff0c\u5c31\u53ef\u4ee5\u4f7f\u5355\u6781\u6027\u6805\u6781\u9a71\u52a8\u5668\u63d0\u4f9b\u53cc\u6781\u6027\u7535\u538b\uff01<\/span><\/span><\/p>\n<p style=\"margin: 0px 0px 12px; 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padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/181127\/0953251924-1.png\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px;\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\u56fe2. \u53cc\u6781\u6027\u7535\u6e90\u7684\u8bbe\u7f6e\u793a\u4f8b\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\u9694\u79bb\u6805\u6781\u9a71\u52a8\u5668IC\u901a\u5e38\u5e26\u6709\u6b20\u538b\u95ed\u9501(UVLO)\uff0c\u4ee5\u9632\u6b62\u6805\u6781\u9a71\u52a8\u5668\u7684\u6805\u6781\u7535\u538b\u592a\u4f4e\u65f6\uff0c\u529f\u7387\u5668\u4ef6\u53d1\u751f\u5f31\u9a71\u52a8\u3002\u5982\u56fe2\u6240\u793a\uff0c\u5728\u9a71\u52a8\u5355\u6781\u6027\u6805\u6781\u9a71\u52a8\u5668\u65f6\uff0c\u5fc5\u987b\u6ce8\u610fUVLO\u7684\u9884\u671f\u64cd\u4f5c\uff0c\u56e0\u4e3aUVLO\u901a\u5e38\u4ee5\u6805\u6781\u9a71\u52a8\u5668\u7684\u5730\u4e3a\u57fa\u51c6\u3002\u8003\u8651V1 = 15 V\uff0cV2 = 9 V\uff0c\u4e14\u6805\u6781\u9a71\u52a8\u5668UVLO\u7ea6\u4e3a11 V\u7684\u60c5\u51b5\uff0c\u8fd9\u662f\u5e38\u89c1\u7684IGBT\u7684\u5de5\u4f5c\u72b6\u51b5\u3002\u5982\u679cV1\u4e0b\u964d\u8d85\u8fc74 V\uff0c\u5219UVLO\u4e0d\u4f1a\u89e6\u53d1\uff0c\u4f46\u5728\u5bfc\u901a\u671f\u95f4\u5c06\u572811 V\u4ee5\u4e0b\u9a71\u52a8IGBT\uff0c\u56e0\u6b64IGBT\u53d1\u751f\u6b20\u538b\u9a71\u52a8\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; 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