{"id":5565,"date":"2018-06-07T00:00:18","date_gmt":"2018-06-06T15:00:18","guid":{"rendered":"http:\/\/micro.rohm.com\/cn\/techweb\/?p=5565"},"modified":"2021-12-03T17:16:32","modified_gmt":"2021-12-03T09:16:32","slug":"%e5%bc%80%e5%85%b3%e8%8a%82%e7%82%b9%e7%9a%84%e6%8c%af%e9%93%83","status":"publish","type":"post","link":"https:\/\/techclass.wfjydl.com\/knowledge\/dcdc\/dcdc_pwm\/dcdc_pwm03\/3164","title":{"rendered":"\u5f00\u5173\u8282\u70b9\u7684\u632f\u94c3"},"content":{"rendered":"<p>\u5728\u63a2\u8ba8DC\/DC\u8f6c\u6362\u5668\u7684PCB\u677f\u5e03\u5c40\u4e4b\u524d\uff0c\u9700\u8981\u4e86\u89e3\u5b9e\u9645\u7684\u5370\u5237\u7535\u8def\u677f\u4e2d\u5b58\u5728\u5bc4\u751f\u7535\u5bb9\u548c\u5bc4\u751f\u7535\u611f\u3002\u5b83\u4eec\u7684\u5f71\u54cd\u4e4b\u5927\u8d85\u51fa\u60f3\u8c61\uff0c\u5373\u4f7f\u7535\u8def\u6ca1\u9519\uff0c\u56e0\u5e03\u5c40\u800c\u4ea7\u751f\u65e0\u6cd5\u6309\u9884\u671f\u5de5\u4f5c\u7684\u60c5\u51b5\uff0c\u5f80\u5f80\u662f\u56e0\u4e3a\u5bf9\u5b83\u4eec\u7684\u8003\u8651\u4e0d\u8db3\u3002\u672c\u6b21\u5c31\u201c\u5f00\u5173\u8282\u70b9\u7684\u632f\u94c3\u201d\u6765\u9a8c\u8bc1\u5176\u4e3b\u8981\u539f\u56e0\u3002\u5728\u8bbe\u8ba1\u5b9e\u9645\u7684\u5e03\u7ebf\u56fe\u5f62\u65f6\uff0c\u5bf9\u5bc4\u751f\u6210\u5206\u7b49\u7684\u5904\u7406\u65e0\u5904\u4e0d\u5728\u3002<\/p>\n<p>\u672c\u7ae0\u4e2d\u8fd8\u5c31\u4ee5\u4e0b\u9879\u76ee\u8fdb\u884c\u8bf4\u660e\uff0c\u8981\u7406\u89e3\u5404\u9879\u76ee\u9700\u8981\u53c2\u8003\u524d\u540e\u76f8\u5173\u9879\u76ee\uff0c\u56e0\u6b64\u4e0b\u9762\u5217\u51fa\u5305\u62ec\u8ba1\u5212\u5728\u5185\u7684\u9879\u76ee\u4e00\u89c8\u3002<\/p>\n<div 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