{"id":3880,"date":"2023-05-23T17:13:33","date_gmt":"2023-05-23T09:13:33","guid":{"rendered":"http:\/\/powered-tec.com\/?p=3880"},"modified":"2023-05-23T17:19:20","modified_gmt":"2023-05-23T09:19:20","slug":"diodes-ap33772%e7%9a%84usb-pd-sink-controller%e6%97%a0%e7%ba%bf%e7%94%b5%e5%8a%a8%e5%b7%a5%e5%85%b7%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"http:\/\/powered-tec.com\/?p=3880","title":{"rendered":"DIODES AP33772\u7684USB PD Sink Controller\u65e0\u7ebf\u7535\u52a8\u5de5\u5177\u65b9\u6848"},"content":{"rendered":"\n<p>AP33772\u662f\u4e00\u6b3e\u9ad8\u6027\u4ef7\u6bd4\uff0cUSB PD3.0 PPS \u89e3\u7801\u5668\uff0cQFN4040-24 \u5c0f\u5c01\u88c5\u3002\u517c\u5bb9USB power delivery (PD) specification Rev 3.0 V1.2 \u534f\u8bae\u30021. \u771f\u6b63\u63d0\u5347\u9664 NB,\u624b\u673a\u4ee5\u5916\u7684\u8bbe\u5907\u7aef\u5feb\u901f\u5145\u7535\uff0c\u4e0d\u4f24\u5bb3\u7535\u6c60\u7ec4\uff0c\u5e94\u7528\u5728\u5145\u7535\u5b9d\uff0c\u5bb6\u7528\u7535\u5668\uff0c\u65e0\u7ebf\u7535\u52a8\u5de5\u5177\u7b49\u5916\u63a5\u8bbe\u5907\u30022. \u517c\u5bb9 USB PD \u591a\u534f\u8bae\u5145\u7535\uff0c\u53ef\u4ee5\u9002\u7528\u5728 Type C to Type C Cable \u53ca Type A to Type C Cable 3. \u53ef\u6839\u636e\u4e0d\u540c\u5ba2\u6237\u7684\u8981\u6c42\u53ca\u7535\u6c60\u7535\u538b\uff0c\u6765\u5b9e\u73b0\u79c1\u4eba\u8ba2\u5236\u89c4\u683c\uff0c\u6ee1\u8db33.3V\uff5e20V PPS \u7535\u538b\u8303\u56f4\u30024. \u517c\u5bb9\u76ee\u524d\u5e02\u573a\u5feb\u901f\u5145\u7535\u5668\u9ad8\u8fbe98%\uff0c\u771f\u6b63\u505a\u5230\u65b9\u4fbf\u968f\u624b\u5145\u7535\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"703\" height=\"367\" src=\"https:\/\/i0.wp.com\/powered-tec.com\/wp-content\/uploads\/2023\/05\/ap3372.png?resize=703%2C367\" alt=\"\" class=\"wp-image-3881\" srcset=\"https:\/\/i0.wp.com\/powered-tec.com\/wp-content\/uploads\/2023\/05\/ap3372.png?w=703 703w, https:\/\/i0.wp.com\/powered-tec.com\/wp-content\/uploads\/2023\/05\/ap3372.png?resize=300%2C157 300w, https:\/\/i0.wp.com\/powered-tec.com\/wp-content\/uploads\/2023\/05\/ap3372.png?resize=200%2C104 200w\" sizes=\"auto, (max-width: 703px) 100vw, 703px\" \/><\/figure>\n\n\n\n<p>\u25ba\u6838\u5fc3\u6280\u672f\u4f18\u52bf<\/p>\n\n\n\n<p>1:\u652f\u6301 USB PD Rev3.0 V1.2 \u534f\u8bae;2:\u652f\u6301 PPS \u89c4\u8303 (20mV\/Step, 50mA\/Step\uff09; 3:\u5185\u5236 I2C \u53ca GPIO \u5bc4\u5b58\u5668\u53ca\u901a\u4fe1; 4:\u652f\u6301 N-MOS \u9a71\u52a8 VBUS\u5f00\u5173 ;5:\u652f\u6301 dead-battery \u6a21\u5f0f;6:\u9ad8\u8303\u56f4\u5de5\u4f5c\u7535\u538b\uff1a3.3\uff5e24V \uf06c \u5177\u6709\u5404\u79cdOTP,OCP,OVP\u4fdd\u62a4.<\/p>\n\n\n\n<p>\u25ba\u65b9\u6848\u89c4\u683c<\/p>\n\n\n\n<p>1, \u89c4\u683c \uff1a5V\/3A\uff0c9V\/1.5A \u7684\u8f93\u5165\u529f\u7387\u30022,\u5145\u7535\u6307\u793a\u706f\u30023,\u8fc7\u538b\u5145\u7535\u4fdd\u62a4\u30024,\u8fc7\u6d41\u5145\u7535\u4fdd\u62a4\u30025,\u6b20\u538b\u653e\u7535\u4fdd\u62a4\u30026,\u8fc7\u8f7d\u4fdd\u62a4\u53ca\u77ed\u8def\u4fdd\u62a4\u3002<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>AP33772\u662f\u4e00\u6b3e\u9ad8\u6027\u4ef7\u6bd4\uff0cUSB PD3.0 PPS \u89e3\u7801\u5668\uff0cQFN4040-24 \u5c0f\u5c01\u88c5\u3002\u517c\u5bb9USB p [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3881,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-3880","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-resolution"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/powered-tec.com\/wp-content\/uploads\/2023\/05\/ap3372.png?fit=703%2C367","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/powered-tec.com\/index.php?rest_route=\/wp\/v2\/posts\/3880","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/powered-tec.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/powered-tec.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/powered-tec.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/powered-tec.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3880"}],"version-history":[{"count":1,"href":"http:\/\/powered-tec.com\/index.php?rest_route=\/wp\/v2\/posts\/3880\/revisions"}],"predecessor-version":[{"id":3883,"href":"http:\/\/powered-tec.com\/index.php?rest_route=\/wp\/v2\/posts\/3880\/revisions\/3883"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/powered-tec.com\/index.php?rest_route=\/wp\/v2\/media\/3881"}],"wp:attachment":[{"href":"http:\/\/powered-tec.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3880"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/powered-tec.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3880"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/powered-tec.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}