{"id":392963,"date":"2021-03-15T01:45:37","date_gmt":"2021-03-14T17:45:37","guid":{"rendered":"http:\/\/4563.org\/?p=392963"},"modified":"2021-03-21T06:16:57","modified_gmt":"2021-03-20T22:16:57","slug":"usb%e5%85%85%e7%94%b5%e9%99%90%e6%b5%81%e8%8a%af%e7%89%87%ef%bc%8c%e8%be%93%e5%87%ba%e7%9f%ad%e8%b7%af%e5%85%b3%e9%97%ad%ef%bc%8c%e8%bf%87%e5%8e%8b%e5%85%b3%e9%97%ad-%e4%be%9b%e6%b1%82%e4%bf%a1","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=392963","title":{"rendered":"USB\u5145\u7535\u9650\u6d41\u82af\u7247\uff0c\u8f93\u51fa\u77ed\u8def\u5173\u95ed\uff0c\u8fc7\u538b\u5173\u95ed-\u4f9b\u6c42\u4fe1\u606f\u53d1\u5e03"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  USB\u5145\u7535\u9650\u6d41\u82af\u7247\uff0c\u8f93\u51fa\u77ed\u8def\u5173\u95ed\uff0c\u8fc7\u538b\u5173\u95ed-\u4f9b\u6c42\u4fe1\u606f\u53d1\u5e03               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : KKW117 <\/span>  <span><i><\/i> 38<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\">                        3A\u9650\u6d41\u4fdd\u62a4\u82af\u7247\uff0c0.4A-3A\u53ef\u8c03\u8303\u56f4PW1503\u89e3\u51b3\u65b9\u6848<br \/>PW1503\u662f\u8d85\u4f4eRDS\uff08ON\uff09\u5f00\u5173\uff0c\u5177\u6709\u53ef\u7f16\u7a0b\u7684\u7535\u6d41\u9650\u5236\uff0c\u4ee5\u4fdd\u62a4\u7535\u6e90\u4e8e\u8fc7\u7535\u6d41\u548c\u77ed\u8def\u60c5\u51b5\u3002\u5b83\u5177\u6709\u8d85\u6e29\u4fdd\u62a4\u4ee5\u53ca\u53cd\u5411\u95ed\u9501\u529f\u80fd\u3002&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/>PW1503\u91c7\u7528\u8584\u578b\uff081\u6beb\u7c73\uff095\u9488\u8584\u578bSOT\u5c01\u88c5\uff0c\u63d0\u4f9b\u53ef\u8c03\u7248\u672c\u3002&nbsp;&nbsp;<br \/>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;<br \/>\u7279\u5f81&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/> \u8f93\u5165\u7535\u538b\uff1a2.4V\u81f36V&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/> 3A\u8d1f\u8f7d\u7535\u6d41\u80fd\u529b&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/> \u53ef\u7f16\u7a0b\u7535\u6d41\u9650\u5236&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/> \u8fc7\u70ed\u4fdd\u62a4&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/> \u53cd\u5411\u963b\u65ad\uff08\u65e0\u4f53\u4e8c\u6781\u7ba1\uff09&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;<br \/>\u5e94\u7528&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/> USB\u5145\u7535\u5668&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/> \u516c\u5171\u573a\u6240\u591aUSB\u5145\u7535\u5668&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/> USB\u52a0\u5bc6\u72d7&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/> minipic\u914d\u4ef6<br \/><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2021\/03\/150402aixj5lxxx4l5t9df.png\" alt=\"USB\u5145\u7535\u9650\u6d41\u82af\u7247\uff0c\u8f93\u51fa\u77ed\u8def\u5173\u95ed\uff0c\u8fc7\u538b\u5173\u95ed-\u4f9b\u6c42\u4fe1\u606f\u53d1\u5e03\" \/><br \/><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2021\/03\/150541ebpq7wdd0ow86pp0.jpg\" alt=\"USB\u5145\u7535\u9650\u6d41\u82af\u7247\uff0c\u8f93\u51fa\u77ed\u8def\u5173\u95ed\uff0c\u8fc7\u538b\u5173\u95ed-\u4f9b\u6c42\u4fe1\u606f\u53d1\u5e03\" \/><br \/>PW1503\u662f\u4e00\u79cd\u9650\u6d41P\u6c9fMOSFET\u529f\u7387\u5f00\u5173\u6e29\u5ea6\u4fdd\u62a4\u3002\u6ca1\u6709\u4f53\u4e8c\u6781\u7ba1\u6a2a\u8de8\u6f0f\u6781\u548c\u6e90MOSFET\u3002&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/>\u5b83\u53ef\u4ee5\u9632\u6b62\u82af\u7247\u5931\u6548\u540e\u7535\u6d41\u4ece\u8f93\u51fa\u6d41\u5230\u8f93\u5165\u7aef\u3002 <br \/>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; <br \/>\u8fc7\u7535\u6d41\u4fdd\u62a4&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/>\u5f53\u68c0\u6d4b\u5230\u8fc7\u6d41\u60c5\u51b5\u65f6\uff0c\u8c03\u8282\u5f00\u5173\u4ee5\u5b9e\u73b0\u6052\u5b9a\u8f93\u51fa\u7535\u6d41\u3002<br \/>\u5982\u679c\u8fc7\u6d41\u72b6\u6001\u6301\u7eed\u5f88\u957f\u65f6\u95f4\uff0c\u5e76\u5bfc\u81f4\u7ed3\u6e29\u8d85\u8fc7150\u00b0C\uff0c\u5f00\u5173\u5173\u95ed\u3002\u4e00\u65e6\u7ed3\u6e29\u964d\u81f3130\u00b0C\uff0c\u96f6\u4ef6\u5c06\u91cd\u65b0\u542f\u52a8\u3002&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/>\u63d0\u4f9b\u6ee4\u6ce2\u7535\u5bb9\u5668&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/>\u4e3a\u4e86\u9632\u6b62\u5728\u70ed\u63d2\u62d4\u6761\u4ef6\u4e0b\u8f93\u5165\u7535\u538b\u4e0b\u964d\uff0c10\u00b5F\u9676\u74f7\u5f3a\u70c8\u5efa\u8bae\u4f7f\u7528\u4eceVIN\u5230GND\u7684\u7535\u5bb9\u5668\u3002\u4e0d\u8fc7\uff0c\u66f4\u9ad8\u7684\u7535\u5bb9\u4e5f\u6709\u5e2e\u52a9\u964d\u4f4e\u7535\u538b\u964d\u3002\u6b64\u5916\uff0c\u8f93\u51fa\u77ed\u8def\u5c06\u5bfc\u81f4\u5728\u6ca1\u6709\u8f93\u5165\u7535\u5bb9\u5668\u3002\u5f53\u8f93\u5165\u77ac\u6001\u7535\u538b\u8d85\u8fc7\u7edd\u5bf9\u6700\u5927\u4f9b\u7535\u7535\u538b\uff0c\u5373\u4f7f\u6301\u7eed\u65f6\u95f4\u5f88\u77ed\u3002&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/>\u9650\u6d41\u6574\u5b9a\u7535\u6d41\u9650\u5236\u53ef\u7f16\u7a0b\uff0c<br \/>\u4ee5\u9632\u6b62\u7535\u6e90\u8fc7\u7535\u6d41\u548c\u77ed\u8def\u6761\u4ef6\u3002\u5c06\u7535\u963bRADJ\u4eceIADJ\u5f15\u811a\u8fde\u63a5\u5230GND\uff0c\u4ee5\u7f16\u7a0b\u8bbe\u5b9a\u7535\u6d41\u9650\u5236\uff1a&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; ILIM(A)=6.8\/RADJ(K\u2126)<br \/>\u6700\u5c0f\u7535\u6d41\u9650\u5236\u4e3a0.4A\u3002\u4e0d\u5efa\u8bae\u7535\u6d41\u9650\u5236\u8d85\u8fc73A\u3002&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; <br \/>\u6700\u5927\u8f93\u5165\u7535\u538b\u8003\u8651&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<br \/>\u5bf9\u4e8e\u4efb\u4f55\u5e94\u7528\uff0cPW1503\u7684\u8f93\u5165\u7535\u538b\u4e0d\u5e94\u8d85\u8fc7\u6700\u5927\u503c\u5efa\u8bae\u503c\uff086V\uff09\u3002\u6709\u4e9b\u9002\u914d\u5668\u53ef\u80fd\u8f93\u51fa\u7535\u538b\u516c\u5dee\u5dee\uff0c\u6216\u8005\u8f93\u51fa\u7535\u538b\u8fc7\u51b2\u8fc7\u5927\u5982\u679c\u9002\u914d\u5668\u76f4\u63a5\u70ed\u63d2\u62d4\u3002\u9ad8\u4e8eVIN\uff086V\uff09\u7684\u7535\u538b\u8d85\u8c03\u5c06\u663e\u8457\u964d\u4f4ePW1503\u7684\u53ef\u9760\u6027\uff0c\u751a\u81f3\u53ef\u80fd\u5bfc\u81f4IC EOS\u5931\u6548<br \/>\u6216\u8005\u9009\u7528PW1555\u76845V\u8f93\u51fa\u6a21\u5f0f\uff0c\u8f93\u5165\u7535\u538b\u8303\u56f4\u57283.7V-6V\uff0c\u8f93\u5165\u8d85\u8fc76V\u65f6\uff0c\u5173\u95ed\u8f93\u51fa\u3002\u540c\u65f6\u8f93\u5165\u8010\u538b\u53ef\u8fbe\u523030V\uff0c\u9650\u5236\u503c1A\u8d77\u81f3\u6700\u59274.8A\u4e4b\u95f4\u3002<br \/>PW1555\u8f93\u5165\u7535\u538b\u53ef\u4ee5\u523030V,\u6240\u4ee5\u5f5312V\u8f93\u5165\u65f6\uff0c\u6b63\u5e38\u82af\u7247\u5c06\u65e0\u6cd5\u8f93\u51fa\uff0c\u9700\u8981\u4f4e\u4e8e6V\u65f6\uff0c\u8f93\u51fa\u7535\u538b\u624d\u80fd\u5f00\u542f\uff0c\u8f93\u51fa\u7535\u538b5V\uff0c\u51e0\u5341\u8f93\u51fa6V\u65f6\uff0c\u4e5f\u662f\u7535\u538b\u5361\u57286V\u6700\u9ad8\u3002<br \/><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2021\/03\/150402iih9crirzserc3iw.png\" alt=\"USB\u5145\u7535\u9650\u6d41\u82af\u7247\uff0c\u8f93\u51fa\u77ed\u8def\u5173\u95ed\uff0c\u8fc7\u538b\u5173\u95ed-\u4f9b\u6c42\u4fe1\u606f\u53d1\u5e03\" \/>  <\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>0<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li>\n","protected":false},"excerpt":{"rendered":"<p>USB\u5145\u7535\u9650\u6d41\u82af\u7247\uff0c\u8f93\u51fa\u77ed\u8def\u5173\u95ed\uff0c&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/392963"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=392963"}],"version-history":[{"count":1,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/392963\/revisions"}],"predecessor-version":[{"id":392970,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/392963\/revisions\/392970"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=392963"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=392963"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=392963"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}