{"id":40633,"date":"2023-09-21T16:00:00","date_gmt":"2023-09-21T21:00:00","guid":{"rendered":"https:\/\/flex.com\/resources\/ultra-small-digital-non-isolated-ibc-has-4-1-conversion-ratio"},"modified":"2026-03-19T11:51:42","modified_gmt":"2026-03-19T16:51:42","slug":"ultra-small-digital-non-isolated-ibc-has-4-1-conversion-ratio","status":"publish","type":"resource","link":"https:\/\/flex.com\/zh\/resources\/ultra-small-digital-non-isolated-ibc-has-4-1-conversion-ratio","title":{"rendered":"\u8d85\u5c0f\u578b\u6570\u5b57\u975e\u9694\u79bb\u5f0fIBC\u5177\u67094:1\u7684\u8f6c\u6362\u6bd4"},"content":{"rendered":"<div id=\"overscroll-top\" style=\"background-color: #eaeef4;\"><\/div>\n<div class=\"resource-header block\">\n\t<div class=\"container\">\n\t\t<div class=\"breadcrumb\">\n\t\t\t<a title=\"\u4e3b\u9875\" href=\"\/zh\/\">Flex<\/a>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 384 512\"><path d=\"M365.3 256l-22.6 22.6-192 192L128 493.3 82.7 448l22.6-22.6L274.7 256 105.4 86.6 82.7 64 128 18.7l22.6 22.6 192 192L365.3 256z\"\/><\/svg>\n\t\t\t<a title=\"\u8d44\u6e90\" href=\"\/zh\/resources\/\">\u8d44\u6e90<\/a>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 384 512\"><path d=\"M365.3 256l-22.6 22.6-192 192L128 493.3 82.7 448l22.6-22.6L274.7 256 105.4 86.6 82.7 64 128 18.7l22.6 22.6 192 192L365.3 256z\"\/><\/svg>\n\t\t\t<a title=\"\u8d85\u5c0f\u578b\u6570\u5b57\u975e\u9694\u79bb\u5f0fIBC\u5177\u67094:1\u7684\u8f6c\u6362\u6bd4\">\u8d85\u5c0f\u578b\u6570\u5b57\u975e\u9694\u79bb\u5f0fIBC\u5177\u67094:1\u7684\u8f6c\u6362\u6bd4<\/a>\n\t\t<\/div>\n\t\t<h1>\u8d85\u5c0f\u578b\u6570\u5b57\u975e\u9694\u79bb\u5f0fIBC\u5177\u67094:1\u7684\u8f6c\u6362\u6bd4<\/h1>\n\t\t\t\t<div class=\"separator\"><\/div>\n\t\t<div class=\"details\">\n\t\t\t\t\t\t\t\t\t<div class=\"date detail\">\n\t\t\t\t\u53d1\u8868\u4e8e<br>\n\t\t\t\t2023 \u5e74 9 \u6708 21 \u65e5\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"categories\">\n\t\t\t\t<div class=\"categories-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"cat-tag\" href=\"\/zh\/newsroom\/news\/\">\u65b0\u95fb<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"cat-tag\" data-cat-level=\"3\" data-destination=\"https:\/\/flex.com\/industries\/data-center?subcategories=data-center-power#resources\" href=\"https:\/\/flex.com\/zh\/industries\/data-center\/?subcategories=data-center-power#resources\">\u6570\u636e\u4e2d\u5fc3\u7535\u6e90<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"cat-tag\" data-cat-level=\"2\" data-destination=\"\/power-modules#resources\" href=\"\/zh\/power-modules\/#resources\">\u7535\u6e90\u6a21\u5757<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t<\/div>\n<\/div>\n\n\n\n<div class=\"sidebar block normal-sidebar\">\n\t<div class=\"container\">\n\t\t<div class=\"content\">\n\t\t\t\n\n<p>\u6211\u4eec\u5f88\u8363\u5e78\u5730\u5ba3\u5e03\uff0c\u4ee5\u4e0b\u4ea7\u54c1\u73b0\u5df2\u4e0a\u5e02\uff1a <a href=\"\/zh\/products\/bmr314\/\" target=\"_blank\" rel=\"noreferrer noopener\">BMR314<\/a>, \u8fd9\u662f\u4e00\u6b3e\u975e\u9694\u79bb\u5f0fDC\/DC\u8f6c\u6362\u5668\uff0c\u5177\u6709\u56fa\u5b9a\u76844:1\u4e0b\u8f6c\u6362\u6bd4\uff0c\u9002\u7528\u4e8e\u4e2d\u95f4\u603b\u7ebf\u5e94\u7528\u3002\u8be5\u9ad8\u529f\u7387\u5bc6\u5ea6\u5668\u4ef6\u91c7\u7528\u884c\u4e1a\u6807\u51c6\u7684\u8d85\u5c0f\u578b\u5c01\u88c5\uff0c\u5c3a\u5bf8\u4ec5\u4e3a23.4 x 17.8 x 9.6 mm\uff0c\u53ef\u63d0\u4f9b800 W\u8fde\u7eed\u529f\u7387\u548c1.5 kW\u5cf0\u503c\u529f\u7387\u3002\u8f93\u5165\u7535\u538b\u8303\u56f4\u4e3a38 \u2013 60 V\u3002<sub>\u76f4\u6d41\u7535<\/sub> \uff08\u5cf0\u503c 68 V\uff09\u8f93\u51fa\u7535\u538b\u4e3a 9.5 \u2013 15 V\u3002.<\/p>\n\n\n\n<p>BMR314 \u91c7\u7528\u4e0e\u9886\u5148\u7684\u534a\u5bfc\u4f53\u5236\u9020\u5546\u5b89\u68ee\u7f8e\u534a\u5bfc\u4f53 (Onsemi) \u8054\u5408\u5f00\u53d1\u7684\u63a7\u5236\u5668\uff0c\u76ee\u6807\u5e94\u7528\u5305\u62ec\u4e3a\u4eba\u5de5\u667a\u80fd\u548c\u6570\u636e\u4e2d\u5fc3\u4e2d\u7684\u8d1f\u8f7d\u70b9 (PoL) \u8f6c\u6362\u5668\u4f9b\u7535\uff0c\u8fd9\u4e9b\u5e94\u7528\u573a\u666f\u53ef\u80fd\u51fa\u73b0\u9ad8\u5cf0\u503c\u8d1f\u8f7d\u3001\u7a7a\u95f4\u6709\u9650\u4e14\u8282\u80fd\u81f3\u5173\u91cd\u8981\u3002\u8fd9\u5f97\u76ca\u4e8e\u2026\u2026 <a href=\"\/zh\/products\/bmr314\/\" target=\"_blank\" rel=\"noreferrer noopener\">BMR314 <\/a>\u8be5\u5668\u4ef6\u91c7\u7528\u4f4e\u5256\u9762\u5c01\u88c5\uff0c\u4e13\u4e3a\u51b7\u58c1\u51b7\u5374\u800c\u4f18\u5316\uff0c\u5cf0\u503c\u6548\u7387\u9ad8\u8fbe 97.4%\u3002\u8f93\u51fa\u7535\u6d41\u6700\u9ad8\u53ef\u8fbe 70 A\uff0c\u5e76\u5177\u5907\u8fc7\u6e29\u3001\u8f93\u5165\u6b20\u538b\u3001\u8f93\u51fa\u8fc7\u6d41\u3001\u8fc7\u538b\u548c\u77ed\u8def\u4fdd\u62a4\u529f\u80fd\u3002\u901a\u8fc7 PMBus \u603b\u7ebf\u5b9e\u73b0\u5168\u9762\u63a7\u5236\u548c\u76d1\u63a7\u3002<sup>\u00ae<\/sup> \u63a5\u53e3\u548c\u4ea7\u54c1\u5747\u53d7\u652f\u6301 <a href=\"\/zh\/flex-power-designer\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u4f1f\u521b\u529b\u7535\u6e90\u8bbe\u8ba1\u5668<\/a> \u7528\u4e8e\u914d\u7f6e\u3001\u6027\u80fd\u6a21\u62df\u548c\u76d1\u63a7\u7684\u8f6f\u4ef6\u5de5\u5177\u3002.<\/p>\n\n\n\n<p>MTBF <a href=\"\/zh\/products\/bmr314\/\" target=\"_blank\" rel=\"noreferrer noopener\">BMR314 <\/a>\u6839\u636e Telcordia SR-332 \u7b2c 4 \u7248\u65b9\u6cd5 1\uff0c\u5728 +40\u00b0C \u4e0b\uff0c\u4f7f\u7528\u5bff\u547d\u4e3a 749 \u4e07\u5c0f\u65f6\u3002\u5728\u6307\u5b9a\u7684\u70ed\u70b9\u4f4d\u7f6e\uff0c\u53ef\u5728 -20\u00b0C \u81f3 +125\u00b0C \u7684\u6e29\u5ea6\u8303\u56f4\u5185\u8fd0\u884c\u3002\u8fc7\u6e29\u65f6\uff0c\u7cfb\u7edf\u4f1a\u53d1\u51fa\u5b9a\u65f6\u8b66\u544a\u5e76\u81ea\u52a8\u5173\u673a\uff0c\u4ee5\u786e\u4fdd\u6700\u5c0f\u5e94\u529b\uff0c\u5c24\u5176\u662f\u5728\u5cf0\u503c\u8d1f\u8f7d\u6761\u4ef6\u4e0b\u3002.<\/p>\n\n\n\n<p>\u76ee\u524d <a href=\"\/zh\/products\/bmr314\/\" target=\"_blank\" rel=\"noreferrer noopener\">BMR314 <\/a>\u8be5\u4ea7\u54c1\u91c7\u7528LGA\u5c01\u88c5\uff0c\u5c01\u88c5\u5c3a\u5bf8\u548c\u5f15\u811a\u6392\u5217\u7b26\u5408\u884c\u4e1a\u6807\u51c6\uff0c\u662f\u4e00\u6b3e\u8868\u9762\u8d34\u88c5\u5668\u4ef6\u3002\u8be5\u4ea7\u54c1\u7b26\u5408IEC\/EN\/UL 62368-1\u975e\u9694\u79bb\u5f0f\u8f6c\u6362\u5668\u7684\u5b89\u5168\u8981\u6c42\uff0c\u5e76\u6ee1\u8db3EN 55032\/CISPR 32\/FCC Part 15J\u6807\u51c6\u7684\u2018B\u7c7b\u2019\u4f20\u5bfcEMI\u9650\u503c\uff08\u9700\u914d\u5907\u7b80\u5355\u7684\u5916\u90e8\u6ee4\u6ce2\u5668\uff09\u3002\u5bf9\u4e8e\u66f4\u9ad8\u529f\u7387\u7684\u5e94\u7528\uff0c\u5df2\u53d1\u5e03\u7684\u2026\u2026 <a href=\"\/zh\/products\/bmr313\/\" target=\"_blank\" rel=\"noreferrer noopener\">BMR313 <\/a>\u91c7\u7528\u76f8\u540c\u5c3a\u5bf8\u3002.<\/p>\n\n\n\n<p>Flex \u7535\u6e90\u6a21\u5757\u4e0a\u6d77\u7814\u53d1\u53ca\u4ea7\u54c1\u7ba1\u7406\u603b\u76d1 David Xie \u8bc4\u8bba\u9053\uff1a\u201c\u6211\u4eec\u65b0\u63a8\u51fa\u7684 BMR314 IBC DC\/DC \u53ef\u4ee5\u5e2e\u52a9\u964d\u4f4e\u5173\u952e\u6570\u636e\u4e2d\u5fc3\u5e94\u7528\u4e2d\u7684\u5c3a\u5bf8\u3001\u91cd\u91cf\u548c\u6210\u672c\uff0c\u540c\u65f6\u8fd8\u80fd\u7075\u6d3b\u5730\u5b89\u5168\u5730\u5904\u7406\u9ad8\u5cf0\u503c\u8d1f\u8f7d\u3002\u201d.<\/p>\n\n\n\n<p><a href=\"\/zh\/products\/bmr314\/\">BMR314 <\/a>\u76ee\u524d\u53ef\u63d0\u4f9b\u6837\u54c1\uff0c\u5e76\u8ba1\u5212\u4e8e 2024 \u5e74\u7b2c\u4e00\u5b63\u5ea6\u6295\u5165\u6279\u91cf\u751f\u4ea7\u3002. <\/p>\n\n\n<div class=\"spacer block\" style=\"height: 24px;\">\n\t<\/div>\n\n\t\t<\/div>\n\t\t<div class=\"sidebar normal-column\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u4e00\u6b3e\u65b0\u578b\u56fa\u5b9a\u6bd4\u7387IBC\uff08\u96c6\u6210\u5f0f\u5236\u52a8\u63a7\u5236\u5668\uff09\u4e0a\u5e02\uff0c\u8f93\u51fa\u529f\u7387\u4e3a800\u74e6\uff08\u5cf0\u503c\u529f\u73871.5\u5343\u74e6\uff09\uff0c\u6548\u7387\u9ad8\u8fbe97.5%<\/p>","protected":false},"author":18,"featured_media":34386,"template":"","categories":[90,97],"tags":[133,134],"content-type":[30],"class_list":["post-40633","resource","type-resource","status-publish","has-post-thumbnail","hentry","category-data-center-power","category-power-modules","tag-bmr313","tag-bmr314","content-type-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/resource\/40633","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/resource"}],"about":[{"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/types\/resource"}],"author":[{"embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/users\/18"}],"version-history":[{"count":1,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/resource\/40633\/revisions"}],"predecessor-version":[{"id":40675,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/resource\/40633\/revisions\/40675"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/media\/34386"}],"wp:attachment":[{"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/media?parent=40633"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/categories?post=40633"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/tags?post=40633"},{"taxonomy":"content-type","embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/content-type?post=40633"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}