{"id":6113,"date":"2019-02-07T00:00:01","date_gmt":"2019-02-06T15:00:01","guid":{"rendered":"https:\/\/micro.wfjydl.com\/techweb\/?p=6113"},"modified":"2022-04-11T11:42:25","modified_gmt":"2022-04-11T03:42:25","slug":"%e5%8f%98%e5%8e%8b%e5%99%a8t1%e7%9a%84%e8%ae%be%e8%ae%a1%e3%80%80%e5%85%b62","status":"publish","type":"post","link":"https:\/\/techclass.wfjydl.com\/knowledge\/acdc\/acdc_pwm\/acdc_pwm05\/6823","title":{"rendered":"\u53d8\u538b\u5668T1\u7684\u8bbe\u8ba1\u3000\u51762"},"content":{"rendered":"<p>\u5728\u524d\u9762\u7684\u201c<a href=\"\/knowledge\/acdc\/acdc_pwm\/acdc_pwm05\/6734\" target=\"_blank\" rel=\"noopener\">\u53d8\u538b\u5668T1\u7684\u8bbe\u8ba1\u3000\u51761<\/a>\u201d\u4e2d\uff0c\u5bf9\u4e0b\u8ff0\u8ba1\u7b97\u6b65\u9aa4\u2460\uff5e\u2462\u8fdb\u884c\u4e86\u8bf4\u660e\u3002\u672c\u6587\u4f5c\u4e3a\u201c\u51762\u201d\u6765\u8ba1\u7b97\u5269\u4e0b\u7684\u2463\uff5e\u2465\uff0c\u5e76\u7ed3\u675f\u53d8\u538b\u5668T1\u7684\u8bbe\u8ba1\u7bc7\u3002<\/p>\n<div 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rel=\"noopener\">\u7535\u8def\u56fe<\/a>\u3002<\/p>\n<p><strong>\u2463\u4e00\u6b21\u4fa7\u7ed5\u7ec4\u531d\u6570Np\u7684\u8ba1\u7b97<\/strong><\/p>\n<div class=\"fBox\">\n<div class=\"fl\" style=\"width: 550px;\">\n<p>\u7b2c4\u6b65\u662f\u8ba1\u7b97\u4e00\u6b21\u4fa7\u7ed5\u7ec4\u531d\u6570Np\u3002\u4e00\u822c\u7684\u94c1\u6c27\u4f53\u94c1\u82af\u78c1\u901a\u5bc6\u5ea6B(T)\u7684\u6700\u5927\u503c\u5728100\u2103\u65f6\u4e3a0.4T\uff0c\u6240\u4ee5Bsat\uff1d0.3T\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-6825\" src=\"\/upload\/2017\/09\/20170912_graf_02.gif\" alt=\"20170912_graf_02\" width=\"493\" height=\"83\" \/><\/p>\n<p>\u9700\u8981\u786e\u8ba4AL-Value\uff0dNI\u7279\u6027\uff0c\u5e76\u5728\u4e0d\u9971\u548c\u533a\u4f7f\u7528\uff0c\u4ee5\u514d\u5f15\u8d77\u78c1\u9971\u548c\u3002\u786e\u8ba4\u65f6\u9700\u8981\u4f7f\u7528AL-Value\uff0dNI\u7279\u6027\u66f2\u7ebf\u56fe\u3002<\/p>\n<\/div>\n<div class=\"fr\" style=\"width: 150px;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-6824\" src=\"\/upload\/2017\/09\/20170912_graf_01.gif\" alt=\"20170912_graf_01\" width=\"149\" height=\"176\" \/><\/div>\n<\/div>\n<div class=\"fBox\">\n<div class=\"fl\" style=\"width: 390px;\">\n<p>\u4f8b\u5982\uff0c\u5047\u8bbeNp\uff1d50\u531d\uff0c\u5219<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-6827\" src=\"\/upload\/2017\/09\/20170912_graf_04.jpg\" alt=\"20170912_graf_04\" width=\"318\" height=\"98\" \/><\/p>\n<p>\u8fdb\u5165\u9971\u548c\u533a\u3002<\/p>\n<p>\u8bbe\u7f6e\u4e00\u6b21\u7ed5\u7ec4\u531d\u6570\uff0c\u5e76\u907f\u514d\u8fdb\u5165\u8be5\u9971\u548c\u533a\u3002<\/p>\n<p>\u5f53Np\uff1d64\u531d\u65f6\uff0c\u5219<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-6828\" src=\"\/upload\/2017\/09\/20170912_graf_05.jpg\" alt=\"20170912_graf_05\" width=\"327\" height=\"94\" \/><\/p>\n<\/div>\n<div class=\"fr\" style=\"width: 310px;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-6826\" src=\"\/upload\/2017\/09\/20170912_graf_03.jpg\" alt=\"20170912_graf_03\" width=\"308\" height=\"248\" \/><\/div>\n<\/div>\n<p>\u5904\u4e8e\u4e0d\u9971\u548c\u533a\u3002\u6240\u4ee5\uff0c\u786e\u5b9a\u4e3aNp\uff1d64\u531d\u3002<\/p>\n<p><strong>\u2464\u4e8c\u6b21\u4fa7\u7ed5\u7ec4\u531d\u6570Ns\u7684\u8ba1\u7b97<\/strong><\/p>\n<p>\u63a5\u4e0b\u6765\u8ba1\u7b97\u4e8c\u6b21\u7ed5\u7ec4\u531d\u6570Ns\u3002\u5728\u201c<a href=\"\/knowledge\/acdc\/acdc_pwm\/acdc_pwm05\/6734\" target=\"_blank\" rel=\"noopener\">\u2460\u53cd\u6fc0\u5f0f\u7535\u538bVOR\u7684\u8bbe\u7f6e<\/a>\u201d\u4e2d\uff0c\u5df2\u7ecf\u6c42\u51faNp\/Ns\uff1d8\uff0c\u6240\u4ee5\u5728\u6b64\u4f7f\u7528\u8fd9\u4e2a\u6570\u636e\u8fdb\u884c\u8ba1\u7b97\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-6829\" src=\"\/upload\/2017\/09\/20170912_graf_06.gif\" alt=\"20170912_graf_06\" width=\"382\" height=\"52\" \/><\/p>\n<p><strong>\u2465VCC\u7ed5\u7ec4\u531d\u6570Nd\u7684\u8ba1\u7b97<\/strong><\/p>\n<p>\u901a\u8fc7\u4e0b\u5217\u516c\u5f0f\u6765\u6c42VCC\u7ed5\u7ec4\u531d\u6570Nd\u3002\u8bbeVCC\uff1d24V\u3001Vf_vcc\uff1d1V\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-6830\" src=\"\/upload\/2017\/09\/20170912_graf_07.gif\" alt=\"20170912_graf_07\" width=\"525\" height=\"55\" \/><\/p>\n<p>VCC\u768424V\u662f\u8be5\u8bbe\u8ba1\u4e2d\u4f7f\u7528\u7684IC\u201c<a href=\"https:\/\/www.wfjydl.com\/products\/power-management\/ac-dc-converters-ics\/ac-dc-converters-ics-pwm-qr\/bd7682fj-lb-product\" target=\"_blank\" rel=\"noopener\">BD7682FJ-LB<\/a>\u201d\u7684VCC\u6807\u51c6\u8981\u6c42\u7535\u538b\u3002\u7531\u4e8e\u9700\u8981\u9a71\u52a8SiC-MOSFET\uff0c\u56e0\u6b64\u6805\u6781\u7535\u538b\uff08OUT\u5f15\u811a\u94b3\u4f4d\u7535\u538b\uff09\u9700\u898118V\uff08typ\uff09\u3002<\/p>\n<p>\u81f3\u6b64\uff0c\u6240\u9700\u53c2\u6570\u5168\u90e8\u8ba1\u7b97\u5b8c\u6bd5\u3002\u524d\u8868\u4e2d\u52a0\u5165\u6570\u503c\u540e\u5982\u4e0b\u3002<\/p>\n<div style=\"padding-bottom: 30px; padding-top: 0px;\">\n<p style=\"margin-bottom: 10px; text-align: center;\"><b>\u53d8\u538b\u5668\u8bbe\u8ba1\u6240\u9700\u7684\u53c2\u6570<\/b><\/p>\n<table class=\"tbl01\" style=\"margin-top: 10px; padding-top: 10px; text-align: center; margin: 0 auto; font-size: 12px;\">\n<tbody>\n<tr>\n<th>\u53d8\u538b\u5668\u94c1\u82af\u5c3a\u5bf8<\/th>\n<td>EFD30\uff08\u6216\u66ff\u4ee3\u4ea7\u54c1\uff09<\/td>\n<\/tr>\n<tr>\n<th>Lp\uff08\u4e00\u6b21\u4fa7\u7ed5\u7ec4\u7535\u611f\u503c\uff09<\/th>\n<td>1750\u00b5H<\/td>\n<\/tr>\n<tr>\n<th>Np\uff08\u4e00\u6b21\u4fa7\u531d\u6570\uff09<\/th>\n<td>64\u531d<\/td>\n<\/tr>\n<tr>\n<th>Ns\uff08\u4e8c\u6b21\u4fa7\u531d\u6570\uff09<\/th>\n<td>8\u531d<\/td>\n<\/tr>\n<tr>\n<th>Nd\uff08VCC\u531d\u6570\uff09<\/th>\n<td>8\u531d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u6700\u540e\u662f\u57fa\u4e8e\u8fd9\u4e9b\u53c2\u6570\u7684\u53d8\u538b\u5668\u8bbe\u8ba1\u6848\u4f8b\u3002<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-6831\" src=\"\/upload\/2017\/09\/20170912_graf_08.gif\" alt=\"20170912_graf_08\" width=\"651\" height=\"267\" \/><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-6832\" src=\"\/upload\/2017\/09\/20170912_graf_09.gif\" alt=\"20170912_graf_09\" width=\"362\" height=\"458\" \/><\/p>\n<style>\n\t#knowledge #main-article ul.disc-none li{\n\t\tlist-style-type: none;\n\t}\n<\/style>\n","protected":false},"excerpt":{"rendered":"\u5728\u524d\u9762\u7684\u201c\u53d8\u538b\u5668T1\u7684\u8bbe\u8ba1\u3000\u51761\u201d\u4e2d\uff0c\u5bf9\u4e0b\u8ff0\u8ba1\u7b97\u6b65\u9aa4\u2460\uff5e\u2462\u8fdb\u884c\u4e86\u8bf4\u660e\u3002\u672c\u6587\u4f5c\u4e3a\u201c\u51762\u201d\u6765\u8ba1\u7b97\u5269\u4e0b\u7684\u2463\uff5e\u2465\uff0c\u5e76\u7ed3\u675f\u53d8\u538b\u5668T1\u7684\u8bbe\u8ba1\u7bc7\u3002 \u2460\u53cd\u6fc0\u5f0f\u7535\u538bVOR\u7684\u8bbe\u5b9a \u2461\u4e00\u6b21\u4fa7\u7ed5\u7ec4\u7535\u611f\u503cLp\u3001\u4e00\u6b21\u4fa7\u7684\u6700\u5927\u7535\u6d41Ippk\u7684\u8ba1\u7b97 \u2462\u53d8 [&hellip;]","protected":false},"author":1,"featured_media":16575,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[851],"tags":[26,61,102,176,182,273,405,853,854,917],"class_list":["post-6113","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-acdc_pwm05","tag-acdc","tag-61","tag-102","tag-sic","tag-182","tag-273","tag-sic-mosfet","tag-853","tag-ac-dc"],"acf":[],"wps_subtitle":"","_links":{"self":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts\/6113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/comments?post=6113"}],"version-history":[{"count":11,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts\/6113\/revisions"}],"predecessor-version":[{"id":16576,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts\/6113\/revisions\/16576"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/media\/16575"}],"wp:attachment":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/media?parent=6113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/categories?post=6113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/tags?post=6113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}