{"id":9205,"date":"2024-05-08T21:01:01","date_gmt":"2024-05-08T13:01:01","guid":{"rendered":""},"modified":"2024-05-08T21:01:01","modified_gmt":"2024-05-08T13:01:01","slug":"CT0514\u662f\u4e00\u4e2a\u5b8c\u5584\u7684\u5355\u7247\u9502\u79bb\u5b50\u7535\u6c60\u6052\u6d41\/\u6052\u538b\u7ebf\u5f62 \u7535\u6e90\u7ba1\u7406\u82af\u7247","status":"publish","type":"post","link":"https:\/\/mushiming.com\/9205.html","title":{"rendered":"CT0514\u662f\u4e00\u4e2a\u5b8c\u5584\u7684\u5355\u7247\u9502\u79bb\u5b50\u7535\u6c60\u6052\u6d41\/\u6052\u538b\u7ebf\u5f62 \u7535\u6e90\u7ba1\u7406\u82af\u7247"},"content":{"rendered":"

\u4ea7\u54c1\u63cf\u8ff0:<\/strong><\/strong>
CT0514\u662f\u4e00\u4e2a\u5b8c\u5584\u7684\u5355\u7247\u9502\u79bb\u5b50\u7535\u6c60\u6052\u6d41\/\u6052\u538b\u7ebf\u5f62
\u7535\u6e90\u7ba1\u7406\u82af\u7247\u3002\u5b83\u8584\u7684\u5c3a\u5bf8\u548c\u5c0f\u7684\u5916\u5305\u88c5\u4f7f\u5b83\u4fbf\u4e8e\u4fbf\u643a\u5e94\u7528\u3002
\u66f4\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0cCT0514\u4e13\u95e8\u8bbe\u8ba1\u9002\u7528\u4e8eUSB \u7684\u4f9b\u7535\u89c4
\u683c\u3002\u5f97\u76ca\u4e8e\u5185\u90e8\u7684MOSFET \u7ed3\u6784\uff0c\u5728\u5e94\u7528\u4e0a\u4e0d\u9700\u8981\u5916\u90e8\u7535
\u963b\u548c\u963b\u585e\u4e8c\u6781\u7ba1\u3002\u5728\u9ad8\u80fd\u91cf\u8fd0\u884c\u548c\u9ad8\u5916\u56f4\u6e29\u5ea6\u65f6\uff0c\u70ed\u53cd\u9988\u53ef
\u4ee5\u63a7\u5236\u5145\u7535\u7535\u6d41\u4ee5\u964d\u4f4e\u82af\u7247\u6e29\u5ea6\u3002
\u5145\u7535\u7535\u538b\u88ab\u9650\u5b9a\u57284.2V\uff0c\u5145\u7535\u7535\u6d41\u901a\u8fc7\u5916\u90e8\u7535\u963b\u8c03\u8282\u3002
\u5728\u8fbe\u5230\u76ee\u6807\u5145\u7535\u7535\u538b\u540e\uff0c\u5f53\u5145\u7535\u7535\u6d41\u964d\u4f4e\u5230\u8bbe\u5b9a\u503c\u76841\/10
\u65f6\uff0cCT0514\u5c31\u4f1a\u81ea\u52a8\u7ed3\u675f\u5145\u7535\u8fc7\u7a0b\u3002\u5f53\u8f93\u5165\u7aef\uff08\u63d2\u5934\u6216USB
\u63d0\u4f9b\u7535\u6e90\uff09\u62d4\u6389\u540e\uff0cCT0514\u81ea\u52a8\u8fdb\u5165\u4f4e\u7535\u6d41\u72b6\u6001\uff0c\u7535\u6c60\u6f0f
\u7535\u6d41\u5c06\u964d\u52302\u03bcA\u4ee5\u4e0b\u3002CT0514\u8fd8\u53ef\u88ab\u8bbe\u7f6e\u4e8e\u505c\u6b62\u5de5\u4f5c\u72b6\u6001\uff0c
\u4f7f\u7535\u6e90\u4f9b\u7535\u7535\u6d41\u964d\u523025\u03bcA\u3002
CT0514\u91c7\u7528\u72ec\u7279\u7684\u5185\u90e8\u4e13\u5229\u7ed3\u6784\u786e\u4fdd\u4e86\u7535\u6c60\u63a5\u53cd\u65f6\u82af
\u7247\u81ea\u52a8\u8fdb\u5165\u4fdd\u62a4\u72b6\u6001\uff0c\u786e\u4fddIC \u4e0d\u88ab\u51fb\u7a7f\u5bfc\u81f4\u7535\u6c60\u81ea\u653e\u7535\u5f15\u8d77
\u4e8b\u6545\u3002\u540c\u65f6\u786e\u4fddCT0514\u7684ESD \u80fd\u529b\u8fbe\u52307KV(HBM)\u3002
\u5176\u4f59\u7279\u6027\u5305\u62ec\uff1a\u5145\u7535\u7535\u6d41\u76d1\u6d4b\uff0c\u8f93\u5165\u4f4e\u7535\u538b\u95ed\u9501\uff0c\u81ea\u52a8
\u91cd\u65b0\u5145\u7535\u548c\u5145\u7535\u5df2\u6ee1\u53ca\u5f00\u59cb\u5145\u7535\u7684\u6807\u5fd7\u3002<\/p>\n

 <\/p>\n

\"CT0514\u662f\u4e00\u4e2a\u5b8c\u5584\u7684\u5355\u7247\u9502\u79bb\u5b50\u7535\u6c60\u6052\u6d41\/\u6052\u538b\u7ebf\u5f62<\/p>\n

 \u4ea7\u54c1\u6307\u6570:<\/strong><\/strong>
\u53ef\u7f16\u7a0b\u4f7f\u5145\u7535\u7535\u6d41\u53ef\u8fbe500mA.
\u4e0d\u9700\u8981MOSFET\uff0c\u4f20\u611f\u7535\u963b\u548c\u963b\u585e\u4e8c\u6781\u7ba1
\u5c0f\u7684\u5c3a\u5bf8\u5b9e\u73b0\u5bf9\u9502\u79bb\u5b50\u7535\u6c60\u7684\u5b8c\u5168\u7ebf\u5f62\u5145\u7535\u7ba1\u7406
\u6052\u7535\u6d41\/\u6052\u7535\u538b\u8fd0\u884c\u548c\u70ed\u5ea6\u8c03\u8282\u4f7f\u5f97\u7535\u6c60\u7ba1\u7406\u6548\u529b\u6700\u9ad8\uff0c\u6ca1\u6709\u70ed\u5ea6\u8fc7\u9ad8\u7684\u5371\u9669
\u4eceUSB\u63a5\u53e3\u7ba1\u7406\u5355\u7247\u9502\u79bb\u5b50\u7535\u6c60
\u9884\u8bbe\u5145\u7535\u7535\u538b\u4e3a4.2V \u00b11%
\u5145\u7535\u7535\u6d41\u8f93\u51fa\u76d1\u63a7
\u5145\u7535\u72b6\u6001\u6307\u793a\u6807\u5fd7
1\/10\u5145\u7535\u7535\u6d41\u7ec8\u6b62
\u505c\u6b62\u5de5\u4f5c\u65f6\u63d0\u4f9b25\u00b5A\u7535\u6d41
2.9V\u6d93\u6d41\u5145\u7535\u9608\u503c\u7535\u538b
\u8f6f\u542f\u52a8\u9650\u5236\u6d6a\u6d8c\u7535\u6d41\u7535\u6d41
\u7535\u6c60\u53cd\u63a5\u4fdd\u62a4
ESD(HBM)>7KV<\/p>\n

 <\/p>\n

\"CT0514\u662f\u4e00\u4e2a\u5b8c\u5584\u7684\u5355\u7247\u9502\u79bb\u5b50\u7535\u6c60\u6052\u6d41\/\u6052\u538b\u7ebf\u5f62<\/p>\n

 \u5e94\u7528\u9886\u57df:<\/strong><\/strong>
\u624b\u673a\uff0cPDA\uff0cMP3
\u84dd\u7259\u5e94\u7528<\/p>\n

 <\/p>\n

\"CT0514\u662f\u4e00\u4e2a\u5b8c\u5584\u7684\u5355\u7247\u9502\u79bb\u5b50\u7535\u6c60\u6052\u6d41\/\u6052\u538b\u7ebf\u5f62<\/p>\n

 <\/strong>\u5c01\u88c5\uff1a<\/strong>
 <\/p>\n

\"CT0514\u662f\u4e00\u4e2a\u5b8c\u5584\u7684\u5355\u7247\u9502\u79bb\u5b50\u7535\u6c60\u6052\u6d41\/\u6052\u538b\u7ebf\u5f62<\/p>\n

                    SOT-23-5L
 <\/p>\n

\"CT0514\u662f\u4e00\u4e2a\u5b8c\u5584\u7684\u5355\u7247\u9502\u79bb\u5b50\u7535\u6c60\u6052\u6d41\/\u6052\u538b\u7ebf\u5f62<\/p>\n

                              SOT-89-5L
 <\/strong>\u5f15\u811a\u5206\u914d<\/p>\n\n\n\n\n\n\n\n\n\n
\u5f15\u811a\u53f7<\/strong><\/td>\n\u5f15\u811a\u540d\u79f0<\/strong><\/td>\n<\/tr>\n
SOT-23-5L<\/strong><\/td>\nSOT-89-5L<\/strong><\/td>\n<\/tr>\n
1<\/td>\n1<\/td>\nCHRG<\/td>\n<\/tr>\n
2<\/td>\n2<\/td>\nGND<\/td>\n<\/tr>\n
3<\/td>\n3<\/td>\nBAT<\/td>\n<\/tr>\n
4<\/td>\n4<\/td>\nVCC<\/td>\n<\/tr>\n
5<\/td>\n5<\/td>\nPROG<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/strong>\u5f15\u811a\u529f\u80fd
CHRG<\/strong>\uff08\u5f15\u811a<\/strong>1<\/strong>\uff09<\/strong>\uff1a\u6f0f\u6781\u5f00\u8def\u5145\u7535\u72b6\u6001\u8f93\u51fa\u3002\u5f53\u5145\u7535\u65f6\uff0cCHRG\u7aef\u53e3\u88ab\u4e00\u4e2a\u5185\u7f6e\u7684N\u6c9f\u9053MOSFET\u7f6e\u4e8e\u4f4e\u7535\u4f4d\u3002\u5f53\u5145\u7535\u5b8c\u6210\u65f6\uff0cCHRG\u5448\u73b0\u9ad8\u963b\u6001\u3002\u5f53CT0514\u68c0\u6d4b\u5230\u4f4e\u7535\u9501\u5b9a\u6761\u4ef6\u65f6\uff0cCHRG\u5448\u73b0\u9ad8\u963b\u6001\u3002\u5f53\u5728BAT\u5f15\u811a\u548c\u5730\u4e4b\u95f4\u63a5\u4e001\u00b5F\u7684\u7535\u5bb9\uff0c\u5c31\u53ef\u4ee5\u5b8c\u6210\u7535\u6c60\u662f\u5426\u63a5\u597d\u7684\u6307\u793a\uff0c\u5f53\u6ca1\u6709\u7535\u6c60\u65f6\uff0cLED\u706f\u4f1a\u5feb\u901f\u95ea\u70c1\u3002
 
GND<\/strong>\uff08\u5f15\u811a<\/strong>2<\/strong>\uff09\uff1a<\/strong>\u63a5\u5730\u7aef
 
BAT<\/strong>\uff08\u5f15\u811a<\/strong>3<\/strong>\uff09\uff1a<\/strong>\u5145\u7535\u7535\u6d41\u8f93\u51fa\u7aef\u3002\u7ed9\u7535\u6c60\u63d0\u4f9b\u5145\u7535\u7535\u6d41\u5e76\u63a7\u5236\u6d6e\u52a8\u7535\u538b\u6700\u7ec8\u8fbe\u52304.2V\u3002\u4e00\u4e2a\u5185\u90e8\u7cbe\u5bc6\u7535\u963b\u628a\u8fd9\u4e2a\u5f15\u811a\u540c\u505c\u5de5\u65f6\u81ea\u52a8\u65ad\u7535\u7684\u6d6e\u52a8\u7535\u538b\u5206\u5f00\u3002\u7535\u6c60\u63a5\u53cd\u65f6\uff0c\u5185\u90e8\u4fdd\u62a4\u7535\u8def\u4fdd\u62a4VBAT\u7684ESD\u4e8c\u6781\u7ba1\u4e0d\u88ab\u70e7\u574f\uff0c\u540c\u65f6GND\u4e0eBAT\u4e4b\u95f4\u5f62\u6210\u5927\u7ea60.7mA\u7535\u8def\u3002
 
VCC<\/strong>\uff08\u5f15\u811a<\/strong>4<\/strong>\uff09\uff1a<\/strong>\u63d0\u4f9b\u6b63\u7535\u538b\u8f93\u5165\u3002\u4e3a\u5145\u7535\u5668\u4f9b\u7535\u3002VCC\u53ef\u4ee5\u4e3a4.25V\u52306.5V\u5e76\u4e14\u5fc5\u987b\u6709\u81f3\u5c111\u00b5F\u7684\u65c1\u8def\u7535\u5bb9\u3002\u5982\u679cBAT\u5f15\u811a\u7aef\u7535\u538b\u7684VCC\u964d\u523030 mV\u4ee5\u5185\u65f6\uff0cCT0514\u8fdb\u5165\u505c\u5de5\u72b6\u6001\uff0c\u5e76\u4f7fBAT\u7535\u6d41\u964d\u52302\u00b5A\u4ee5\u4e0b\u3002
 
PROG<\/strong>\uff08\u5f15\u811a<\/strong>5<\/strong>\uff09<\/strong>\uff1a\u5145\u7535\u7535\u6d41\u7f16\u7a0b\uff0c\u5145\u7535\u7535\u6d41\u76d1\u63a7\u548c\u5173\u95ed\u7aef\u3002\u5145\u7535\u7535\u6d41\u7531\u4e00\u4e2a\u7cbe\u5ea6\u4e3a1%\u7684\u63a5\u5230\u5730\u7684\u7535\u963b\u63a7\u5236\u3002\u5728\u6052\u5b9a\u5145\u7535\u7535\u6d41\u72b6\u6001\u65f6\uff0c\u6b64\u7aef\u53e3\u63d0\u4f9b1V\u7684\u7535\u538b\u3002\u5728\u6240\u6709\u72b6\u6001\u4e0b\uff0c\u6b64\u7aef\u53e3\u7535\u538b\u90fd\u53ef\u4ee5\u7528\u4e0b\u9762\u7684\u516c\u5f0f\u6d4b\u7b97\u5145\u7535\u7535\u6d41\uff1aIBAT = (VPROG\/RPROG)\u00d71000\u3002
PROG\u7aef\u53e3\u4e5f\u53ef\u7528\u6765\u5173\u95ed\u5145\u7535\u5668\u3002\u628a\u7f16\u7a0b\u7535\u963b\u540c\u5730\u7aef\u5206\u79bb\u53ef\u4ee5\u901a\u8fc7\u4e0a\u62c9\u76843\u00b5A\u7535\u6d41\u6e90\u62c9\u9ad8PROG\u7aef\u53e3\u7535\u538b\u3002\u5f53\u8fbe\u52301.21V\u7684\u6781\u9650\u505c\u5de5\u7535\u538b\u503c\u65f6\uff0c\u5145\u5f53\u5668\u8fdb\u5165\u505c\u6b62\u5de5\u4f5c\u72b6\u6001\uff0c\u5145\u7535\u7ed3\u675f\uff0c\u8f93\u5165\u7535\u6d41\u964d\u81f325\u00b5A\u3002\u6b64\u7aef\u53e3\u5939\u65ad\u7535\u538b\u5927\u7ea62.4V\u3002\u7ed9\u6b64\u7aef\u53e3\u63d0\u4f9b\u8d85\u8fc7\u5939\u65ad\u7535\u538b\u7684\u7535\u538b\uff0c\u5c06\u83b7\u5f971.5 mA\u7684\u9ad8\u7535\u6d41\u3002\u518d\u4f7fPROG\u548c\u5730\u7aef\u7ed3\u5408\u5c06\u4f7f\u5145\u7535\u5668\u56de\u5230\u6b63\u5e38\u72b6\u6001\u3002<\/p>\n

 <\/p>\n

\"CT0514\u662f\u4e00\u4e2a\u5b8c\u5584\u7684\u5355\u7247\u9502\u79bb\u5b50\u7535\u6c60\u6052\u6d41\/\u6052\u538b\u7ebf\u5f62<\/p>\n

 <\/strong>\u8ba2\u8d2d\u4fe1\u606f
CT0514 <\/strong>\u2460\u2461\u2462\u2463\u2464\u2465<\/strong><\/p>\n\n\n\n\n\n\n\n
\u6807\u53f7<\/strong><\/td>\n\u63cf\u8ff0<\/strong><\/td>\n\u6807\u8bb0<\/strong><\/td>\n\u63cf\u8ff0<\/strong><\/td>\n\u6807\u53f7<\/strong><\/td>\n\u63cf\u8ff0<\/strong><\/td>\n\u6807\u8bb0<\/strong><\/td>\n\u63cf\u8ff0<\/strong><\/td>\n<\/tr>\n
\u2460<\/td>\n\u7c7b\u578b<\/td>\nK<\/td>\n\u6709\u6d93\u6d41\u5145\u7535<\/td>\n\u2464<\/td>\n\u5c01\u88c5\u7c7b\u578b<\/td>\nM<\/td>\nSOT-23-5<\/td>\n<\/tr>\n
<\/td>\n<\/td>\nP<\/td>\nSOT-89-5<\/td>\n<\/tr>\n
\u2461\u2462<\/td>\n\u8c03\u6574\u5668\u8f93\u51fa\u7535\u538b<\/td>\n42<\/td>\n4.2<\/td>\n\u2465<\/td>\n\u5668\u4ef6\u65b9\u5411<\/td>\nR<\/td>\n\u6b63\u9762<\/td>\n<\/tr>\n
\u2463<\/td>\n\u8c03\u6574\u5668\u8f93\u51fa\u7535\u538b\u7cbe\u5ea6<\/td>\n1<\/td>\n\u00b11%<\/td>\nL<\/td>\n\u53cd\u9762<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

 <\/strong>\u5178\u578b\u5e94\u7528\u7535\u8def
\u57fa\u672c\u7535\u8def\uff1a
                                  <\/strong><\/p>\n

\"CT0514\u662f\u4e00\u4e2a\u5b8c\u5584\u7684\u5355\u7247\u9502\u79bb\u5b50\u7535\u6c60\u6052\u6d41\/\u6052\u538b\u7ebf\u5f62<\/p>\n

\u200b<\/p>\n","protected":false},"excerpt":{"rendered":"CT0514\u662f\u4e00\u4e2a\u5b8c\u5584\u7684\u5355\u7247\u9502\u79bb\u5b50\u7535\u6c60\u6052\u6d41\/\u6052\u538b\u7ebf\u5f62 \u7535\u6e90\u7ba1\u7406\u82af\u7247\u5f53\u8fbe\u52301.21V\u7684\u6781\u9650\u505c\u5de5\u7535\u538b\u503c\u65f6\uff0c\u5145\u5f53\u5668\u8fdb\u5165\u505c\u6b62\u5de5\u4f5c\u72b6\u6001\uff0c\u5145\u7535...","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/9205"}],"collection":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/comments?post=9205"}],"version-history":[{"count":0,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/9205\/revisions"}],"wp:attachment":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/media?parent=9205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/categories?post=9205"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/tags?post=9205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}