{"id":38807,"date":"2020-03-03T19:55:00","date_gmt":"2020-03-04T01:55:00","guid":{"rendered":"https:\/\/flex.com\/resources\/how-dc-dc-power-efficiencies-are-meeting-5g-challenges-2"},"modified":"2026-03-15T14:26:14","modified_gmt":"2026-03-15T19:26:14","slug":"how-dc-dc-power-efficiencies-are-meeting-5g-challenges-2","status":"publish","type":"resource","link":"https:\/\/flex.com\/zh\/resources\/how-dc-dc-power-efficiencies-are-meeting-5g-challenges-2","title":{"rendered":"DC\/DC\u7535\u6e90\u6548\u7387\u5982\u4f55\u5e94\u5bf95G\u6311\u6218"},"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=\"DC\/DC\u7535\u6e90\u6548\u7387\u5982\u4f55\u5e94\u5bf95G\u6311\u6218\">DC\/DC\u7535\u6e90\u6548\u7387\u5982\u4f55\u5e94\u5bf95G\u6311\u6218<\/a>\n\t\t<\/div>\n\t\t<h1>DC\/DC\u7535\u6e90\u6548\u7387\u5982\u4f55\u5e94\u5bf95G\u6311\u6218<\/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\t3 2020\u5e743\u6708\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<span class=\"cat-tag\">\u535a\u5ba2<\/span>\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=\"2\" data-destination=\"\/industries\/communications#resources\" href=\"\/zh\/industries\/communications\/#resources\">\u901a\u4fe1<\/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=\"3\" data-destination=\"\/industries\/industrial?subcategories=power#resources\" href=\"\/zh\/industries\/industrial\/?subcategories=power#resources\">\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>\u5982\u4eca\u7684\u65e0\u7ebf\u7f51\u7edc\u96be\u4ee5\u6ee1\u8db3\u5168\u7403\u5bf9\u6570\u636e\u6c38\u65e0\u6b62\u5883\u7684\u9700\u6c42\uff0c\u800c\u7269\u8054\u7f51\u3001\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\u548c\u865a\u62df\u73b0\u5b9e\u7b49\u521b\u65b0\u6280\u672f\u7684\u51fa\u73b0\u66f4\u662f\u52a0\u5267\u4e86\u8fd9\u4e00\u9700\u6c42\u3002\u4e3a\u4e86\u5e94\u5bf9\u8fd9\u4e00\u6311\u6218\uff0c\u5168\u65b0\u76845G\u6280\u672f\u6709\u671b\u50ac\u751f\u65e0\u6570\u65b0\u7684\u5e94\u7528\uff0c\u4ece\u800c\u5e26\u6765\u6570\u636e\u4f20\u8f93\u91cf\u7684\u6307\u6570\u7ea7\u589e\u957f\uff0c\u5e76\u5bf9\u57fa\u7ad9\u548c\u6570\u636e\u4e2d\u5fc3\u7684\u9700\u6c42\u5927\u5e45\u589e\u52a0\u3002\u4e2d\u56fd\u57285G\u9886\u57df\u5904\u4e8e\u9886\u5148\u5730\u4f4d\uff0c\u9884\u8ba1\u52302025\u5e74\u5c06\u62e5\u67094.6\u4ebf\u4e2a5G\u8fde\u63a5\uff0c\u9996\u62795G\u57fa\u7ad9\u5df2\u7ecf\u6295\u5165\u4f7f\u7528\u3002.<\/p>\n\n\n\n<p>\u4e00\u4e9b\u5206\u6790\u5e08\u9884\u6d4b\uff0c\u52302023\u5e74\u5e95\uff0c\u6570\u636e\u901f\u7387\u5c06\u8fbe\u5230\u6bcf\u6708\u8fd1107\u827e\u5b57\u8282\uff08EB\uff09\uff08\u5e74\u590d\u5408\u589e\u957f\u738739%\uff09\u3002\u636e\u4f30\u8ba1\uff0c\u76ee\u524d\u6bcf\u4f7f\u75281GB\u4e92\u8054\u7f51\u6570\u636e\u9700\u89815\u5343\u74e6\u65f6\uff08kWh\uff09\u7684\u7535\u91cf\uff0c\u56e0\u6b64\uff0c\u5982\u679c5G\u6280\u672f\u8981\u517c\u987e\u73af\u5883\u53ef\u6301\u7eed\u6027\u548c\u7ecf\u6d4e\u53ef\u884c\u6027\uff0c\u5176\u529f\u8017\u663e\u7136\u9700\u8981\u5927\u5e45\u964d\u4f4e\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/09\/dc-converters-for-RFPA-Applications.jpg\" alt=\"\u7528\u4e8e\u5c04\u9891\u529f\u7387\u653e\u5927\u5668\u5e94\u7528\u7684 5G \u56fe\u50cf\uff0c\u4ee3\u8868\u76f4\u6d41\/\u76f4\u6d41\u8f6c\u6362\u5668\" title=\"\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-problems-for-operators-and-data-center-owners\">\u8fd0\u8425\u5546\u548c\u6570\u636e\u4e2d\u5fc3\u6240\u6709\u8005\u9762\u4e34\u7684\u95ee\u9898<\/h2>\n\n\n\n<p>5G\u7684\u90e8\u7f72\u5c06\u7ed9\u7f51\u7edc\u548c\u6570\u636e\u4e2d\u5fc3\u8fd0\u8425\u5546\u5e26\u6765\u65b0\u7684\u6311\u6218\u3002\u5728\u7f51\u7edc\u5c42\u9762\uff0c\u7269\u8054\u7f51\u8bbe\u5907\u548c\u5176\u4ed6\u5e94\u7528\u7684\u6d77\u91cf\u8fde\u63a5\u9700\u6c42\uff0c\u52a0\u4e0a\u6beb\u7c73\u6ce2\u4fe1\u53f7\u7684\u77ed\u8ddd\u79bb\u4f20\u8f93\uff0c\u5c06\u5bfc\u81f4\u57fa\u7ad9\u6570\u91cf\u5927\u5e45\u589e\u52a0\u3002\u6b64\u5916\uff0c\u501f\u52a9\u5927\u89c4\u6a21MIMO\u6280\u672f\uff0c5G\u57fa\u7ad9\u6700\u591a\u53ef\u914d\u590764\u4e2a\u53d1\u5c04\u5668\u3002\u5982\u679c\u4e0d\u91c7\u53d6\u4efb\u4f55\u6548\u7387\u63d0\u5347\u63aa\u65bd\uff0c\u5178\u578b4G\u57fa\u7ad9\u65e0\u7ebf\u7535\u5355\u5143300\u74e6\u7684\u8f93\u5165\u529f\u7387\u9700\u6c42\uff0c\u57285G\u73af\u5883\u4e0b\u5c06\u589e\u52a0\u52301100\u81f31500\u74e6\u3002. <\/p>\n\n\n\n<p>\u57fa\u7ad9\u7684\u529f\u8017\u5df2\u5360\u7f51\u7edc\u603b\u529f\u8017\u7684 60%\uff0c\u8fd0\u8425\u5546\u7684\u80fd\u6e90\u6210\u672c\u4f30\u8ba1\u5360\u8fd0\u8425\u652f\u51fa\u7684 15%\uff0c\u8fd9\u79cd\u73b0\u72b6\u96be\u4ee5\u4e3a\u7ee7\uff0c\u4e9f\u9700\u521b\u65b0\u6027\u7684\u8282\u80fd\u63aa\u65bd\u3002\u4f8b\u5982\uff0c\u5c04\u9891\u529f\u7387\u653e\u5927\u5668 (RFPA) \u662f\u7f51\u7edc\u4e2d\u6700\u8017\u7535\u7684\u7ec4\u4ef6\u4e4b\u4e00\uff0c\u5176\u8bbe\u8ba1\u4eba\u5458\u6b63\u8d8a\u6765\u8d8a\u591a\u5730\u4ece LDMOS \u6676\u4f53\u7ba1\u8f6c\u5411\u6c2e\u5316\u9553 (GaN) \u6676\u4f53\u7ba1\uff0c\u4ece\u800c\u63d0\u9ad8\u529f\u7387\u653e\u5927\u5668\u7684\u6548\u7387\u3002\u5305\u7edc\u8ddf\u8e2a\/\u6062\u590d (ET\/ER) \u662f RFPA \u8bbe\u8ba1\u7684\u53e6\u4e00\u9879\u5173\u952e\u6280\u672f\uff0c\u4f46\u8fd9\u9700\u8981\u975e\u5e38\u9ad8\u6548\u7684 DC-DC \u8f6c\u6362\u5668\u3002.<\/p>\n\n\n\n<p>\u6570\u636e\u4e2d\u5fc3\u9700\u8981\u66f4\u5f3a\u5927\u7684\u5904\u7406\u80fd\u529b\u548c\u66f4\u5927\u7684\u5b58\u50a8\u5bb9\u91cf\uff0c\u8fd9\u610f\u5473\u7740\u9700\u8981\u66f4\u591a\u7684\u670d\u52a1\u5668\u3001\u673a\u67b6\u3001\u7535\u529b\u3001\u51b7\u5374\u8bbe\u5907\u548c\u7a7a\u95f4\u3002\u56e0\u6b64\uff0c\u7f51\u7edc\u548c\u6570\u636e\u4e2d\u5fc3\u8fd0\u8425\u5546\u9762\u4e34\u7740\u53cc\u91cd\u6311\u6218\uff1a\u5982\u4f55\u5728\u66f4\u5c0f\u7684\u7a7a\u95f4\u5185\u5b9e\u73b0\u66f4\u591a\u529f\u80fd\uff0c\u4ee5\u53ca\u5982\u4f55\u964d\u4f4e\u80fd\u8017\u3002. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-power-supplies-meet-the-technical-challenge\">\u7535\u6e90\u6ee1\u8db3\u6280\u672f\u6311\u6218<\/h2>\n\n\n\n<p>\u7535\u6e90\u7ba1\u7406\u548c\u76f4\u6d41\u8f6c\u6362\u6280\u672f\u7684\u6700\u65b0\u8fdb\u5c55\u6b63\u5728\u5e2e\u52a9\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002\u8fd9\u4e9b\u6280\u672f\u9769\u65b0\u4e86\u7cfb\u7edf\u8bbe\u8ba1\uff0c\u4f7f\u5f97\u670d\u52a1\u5668\u548c\u5176\u4ed6\u7535\u5b50\u8bbe\u5907\u66f4\u52a0\u9ad8\u6548\u3001\u7d27\u51d1\u3002. <\/p>\n\n\n\n<p>\u9996\u5148\uff0c\u6570\u5b57\u7535\u6e90 IC\uff08\u56fe 1\uff09\u7ed3\u5408\u4e86\u6570\u5b57\u901a\u4fe1\u548c\u6a21\u5757\u5316 DC\/DC \u89e3\u51b3\u65b9\u6848\u7684\u4f18\u70b9\uff0c\u4f7f\u7cfb\u7edf\u8bbe\u8ba1\u4eba\u5458\u80fd\u591f\u5f00\u53d1\u51fa\u5c3a\u5bf8\u66f4\u5c0f\u3001\u66f4\u7d27\u51d1\u3001\u66f4\u9ad8\u6548\u7684\u4ea7\u54c1\u3002. <\/p>\n\n\n\n<p>\u7531\u4e8e\u8bbe\u8ba1\u4eba\u5458\u53ef\u4ee5\u5229\u7528\u7535\u6e90\u6a21\u5757\u7684\u529f\u80fd\u4ee5\u53ca\u4e00\u7cfb\u5217\u652f\u6301\u5de5\u5177\uff0c\u4ece\u800c\u6446\u8131\u590d\u6742\u7684\u7535\u6e90\u8bbe\u8ba1\uff0c\u65b0\u4ea7\u54c1\u5f00\u53d1\u7684\u4e0a\u5e02\u65f6\u95f4\u5f97\u4ee5\u7f29\u77ed\u3002. <\/p>\n\n\n\n<p><em>\u56fe 1\uff1aFlex \u7535\u6e90\u6a21\u5757\u7684 BMR480 \u6570\u5b57 DC\/DC \u6a21\u5757<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/09\/BMR480-0106-005-1.3-kW.jpg\" alt=\"BMR480 0106 005 1 3 \u5343\u74e6\" title=\"\"><\/figure>\n\n\n\n<p>\u4e3a\u5c04\u9891\u529f\u7387\u653e\u5927\u5668\u4f9b\u7535\u7684\u6a21\u62df\u76f4\u6d41\/\u76f4\u6d41\u8f6c\u6362\u5668\u4e0d\u65ad\u6539\u8fdb\uff0c\u5176\u521b\u65b0\u6280\u672f\u63d0\u9ad8\u4e86\u5bc6\u5ea6\u3001\u96c6\u6210\u5ea6\u3001\u53ef\u9760\u6027\u548c\u6548\u7387\u3002\u4f8b\u5982\uff0cFlex \u529f\u7387\u6a21\u5757\u7684\u2019 <a href=\"https:\/\/flexpowermodules.com\/products\/pkb-d\" rel=\"nofollow noopener\" target=\"_blank\">PKB4216HDPI<\/a> \u662f\u4e00\u6b3e\u989d\u5b9a\u529f\u7387\u4e3a 250W \u7684\u516b\u5206\u4e4b\u4e00\u7816\u5f0f DC\/DC \u8f6c\u6362\u5668\uff0c\u9002\u7528\u4e8e\u4e3a 50V GaN \u57fa\u5c04\u9891\u529f\u7387\u653e\u5927\u5668 (RFPA) \u4ee5\u53ca\u9ad8\u538b LDMOS RFPA \u5e94\u7528\u4f9b\u7535\u3002\u5bf9\u4e8e\u66f4\u9ad8\u529f\u7387\u7684 RFPA\uff0c <a href=\"https:\/\/flexpowermodules.com\/products\/pkj4000\" rel=\"nofollow noopener\" target=\"_blank\">PKJ4000<\/a> \u8be5\u7cfb\u5217\u4ea7\u54c1\u5728 28V \u6216 50V \u76f4\u6d41\u7535\u538b\u4e0b\u53ef\u63d0\u4f9b\u9ad8\u8fbe 700W \u7684\u529f\u7387\u3002.<\/p>\n\n\n\n<p><em>\u56fe 2\uff1aFlex \u529f\u7387\u6a21\u5757\u7684 PKB4216D<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/09\/PKB4216D-designed-for-RFPA-Applications.png\" alt=\"PKB4216D \u4e13\u4e3a\u5c04\u9891\u529f\u7387\u653e\u5927\u5668\u5e94\u7528\u800c\u8bbe\u8ba1\" title=\"\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u5ba2\u6237\u4f9d\u8d56\u4e8e\u66f4\u591a\u9009\u62e9\u3001\u66f4\u9ad8\u8d28\u91cf\u7684\u4ea7\u54c1\u548c\u66f4\u5b8c\u5584\u7684\u652f\u6301\u3002<\/h2>\n\n\n\n<p>\u7ee7\u8fd1\u671f\u6536\u8d2d\u7231\u7acb\u4fe1\u7535\u6e90\u6a21\u5757\u4e4b\u540e\uff0cFlex\u7535\u6e90\u6a21\u5757\u5728\u7535\u4fe1\u548c\u6570\u636e\u4e2d\u5fc3\u7535\u6e90\u89e3\u51b3\u65b9\u6848\u9886\u57df\u62e5\u6709\u8d85\u8fc740\u5e74\u7684\u7ecf\u9a8c\u3002\u5728\u4e2d\u56fd\uff0c\u516c\u53f8\u4f4d\u4e8e\u4e0a\u6d77\u7684\u5de5\u5382\u62e5\u6709350\u540d\u5458\u5de5\uff0c\u81f4\u529b\u4e8e\u63d0\u4f9b\u7b26\u5408\u5168\u7403\u6807\u51c6\u7684\u9ad8\u8d28\u91cf\u6280\u672f\uff0c\u5e76\u5177\u5907\u5927\u89c4\u6a21\u751f\u4ea7\u80fd\u529b\u548c\u7075\u6d3b\u5e94\u5bf9\u4e0d\u65ad\u53d8\u5316\u7684\u5e02\u573a\u9700\u6c42\u7684\u80fd\u529b\u3002.<\/p>\n\n\n\n<p>Flex\u7684\u4ea7\u54c1\u7ec4\u5408\u6db5\u76d6\u4e86\u5404\u79cd\u9694\u79bb\u5f0fDC\/DC\u8f6c\u6362\u5668\u548c\u975e\u9694\u79bb\u5f0f\u8d1f\u8f7d\u70b9\uff08PoL\uff09\u8f6c\u6362\u5668\uff0c\u4ee5\u53ca\u7528\u4e8eATCA\u5e94\u7528\uff08\u4f8b\u5982\u5904\u7406\u5668\u548c\u4ea4\u6362\u673a\u5200\u7247\uff09\u7684\u7535\u6e90\u63a5\u53e3\u6a21\u5757\uff08PIM\uff09\u3002\u5176\u9694\u79bb\u5f0fDC\/DC\u7535\u6e90\u4ea7\u54c1\u5177\u6709\u8d85\u9ad8\u7684\u6548\u7387\uff08\u76ee\u524d\u6700\u9ad8\u53ef\u8fbe98%\uff09\u3001\u6781\u9ad8\u7684\u53ef\u9760\u6027\u3001\u901a\u8fc7PMBus\u5b9e\u73b0\u7684\u914d\u7f6e\u548c\u63a7\u5236\u529f\u80fd\uff0c\u4ee5\u53ca\u5c0f\u81f3\u5341\u516d\u5206\u4e4b\u4e00\u7816\u5c3a\u5bf8\u7684\u7d27\u51d1\u5916\u5f62\u3002.<\/p>\n\n\n\n<p>Flex 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class=\"wp-block-heading\">\u7ed3\u8bba<\/h2>\n\n\n\n<p>5G\u7f51\u7edc\u548c\u6570\u636e\u4e2d\u5fc3\u7684\u53ef\u6301\u7eed\u6027\u548c\u7ecf\u6d4e\u53ef\u884c\u6027\u8d8a\u6765\u8d8a\u4f9d\u8d56\u4e8e\u5148\u8fdb\u7684\u6570\u5b57\u7535\u6e90\u6280\u672f\u3002Flex\u7535\u6e90\u6a21\u5757\u662f\u5168\u7403\u9886\u5148\u7684\u6570\u5b57\u7535\u6e90\u89e3\u51b3\u65b9\u6848\u4f9b\u5e94\u5546\uff0c\u62e5\u6709\u7aef\u5230\u7aef\u7684\u4ea7\u54c1\u7ec4\u5408\uff0c\u5305\u62ecPIM\u3001\u9694\u79bb\u5f0f\u7535\u6e90\u6a21\u5757\u548c\u6570\u5b57POL\u6a21\u5757\uff0c\u4ee5\u53ca\u4e0d\u65ad\u589e\u957f\u7684\u6a21\u62dfRFPA\u4e13\u7528\u4ea7\u54c1\u7cfb\u5217\uff0c\u4ee5\u652f\u6301\u57fa\u4e8eLDMOS\u548cGAN\u7684\u8bbe\u8ba1\u3002Flex\u4e30\u5bcc\u7684\u4ea7\u54c1\u7ec4\u5408\u4e0d\u4ec5\u80fd\u591f\u63d0\u9ad8\u6548\u7387\uff0c\u8fd8\u80fd\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u7f29\u77ed\u8bbe\u8ba1\u5468\u671f\uff0c\u52a0\u5feb\u521b\u65b0\u578b\u7f51\u7edc\u548c\u6570\u636e\u4e2d\u5fc3\u8bbe\u5907\u7684\u4e0a\u5e02\u901f\u5ea6\u3002.<\/p>\n\n\n\n<p>\u6211\u4eec\u63d0\u4f9b\u4e00\u7cfb\u5217\u9002\u7528\u4e8e 5G\/RFPA \u5e94\u7528\u7684\u4ea7\u54c1\u3002<a href=\"https:\/\/flexpowermodules.com\/products?application=RFPA\" rel=\"nofollow noopener\" target=\"_blank\"><\/a> \u53ef\u4ee5\u770b\u5230 <a href=\"https:\/\/flexpowermodules.com\/products?application=RFPA\" rel=\"nofollow noopener\" target=\"_blank\">\u8fd9\u91cc<\/a> <a href=\"https:\/\/flexpowermodules.com\/products?application=RFPA\" rel=\"nofollow noopener\" target=\"_blank\"><\/a><\/p>\n\n\n\t\t<\/div>\n\t\t<div class=\"sidebar normal-column\">\n\t\t\t\t\t\t\t\t\t<div class=\"post\">\n\t\t\t\t\t\t\t\t<a title=\"Flex \u7535\u6e90\u6a21\u5757\u9009\u62e9\u6307\u5357\" class=\"image\" href=\"\/zh\/downloads\/selection-guide-2026\/\" target=\"_self\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"\u76f4\u6d41\/\u76f4\u6d41\u7535\u6e90\u6a21\u5757\u9009\u578b\u6307\u5357\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/02\/DCDC-power-modules-selection-guide-540x304.jpg\" title=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"label\">\n\t\t\t\t\t\t\t\u5ba3\u4f20\u518c\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<a title=\"Flex \u7535\u6e90\u6a21\u5757\u9009\u62e9\u6307\u5357\" class=\"title\" href=\"\/zh\/downloads\/selection-guide-2026\/\" target=\"_self\">\n\t\t\t\t\tFlex \u7535\u6e90\u6a21\u5757\u9009\u62e9\u6307\u5357\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"post\">\n\t\t\t\t\t\t\t\t<a title=\"\u7528\u4e8e\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u5e94\u7528\u7684 DC\/DC \u8f6c\u6362\u5668\" class=\"image\" href=\"\/zh\/downloads\/dc-dc-converters-for-artificial-intelligence-and-machine-learning-applications\/\" target=\"_self\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"\u9002\u7528\u4e8e AI \u548c ML \u5e94\u7528\u7684 DC\/DC \u8f6c\u6362\u5668\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/09\/DC-DC-converts-ai-applications-540x304.webp\" title=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"label\">\n\t\t\t\t\t\t\t\u5ba3\u4f20\u518c\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<a title=\"\u7528\u4e8e\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u5e94\u7528\u7684 DC\/DC \u8f6c\u6362\u5668\" class=\"title\" href=\"\/zh\/downloads\/dc-dc-converters-for-artificial-intelligence-and-machine-learning-applications\/\" target=\"_self\">\n\t\t\t\t\t\u7528\u4e8e\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u5e94\u7528\u7684 DC\/DC \u8f6c\u6362\u5668\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"post\">\n\t\t\t\t\t\t\t\t<a title=\"\u5b9e\u73b0\u53ef\u9760\u3001\u8282\u80fd\u7684\u7535\u7f51\u5230\u673a\u67b6\u4f9b\u7535\u7684\u5173\u952e\u7535\u6e90\u89e3\u51b3\u65b9\u6848\" class=\"image\" href=\"https:\/\/flex.com\/zh\/resources\/flex-critical-power-solutions\" target=\"_self\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" alt=\"Anord Mardix \u5458\u5de5\u6b63\u5728\u4ece\u4e8b\u5173\u952e\u7535\u529b\u4ea7\u54c1\" src=\"https:\/\/flex.com\/wp-content\/uploads\/2025\/10\/anord-critical-power-540x304.jpg\" title=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"label\">\n\t\t\t\t\t\t\t\u89e3\u51b3\u65b9\u6848\u7b80\u4ecb\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<a title=\"\u5b9e\u73b0\u53ef\u9760\u3001\u8282\u80fd\u7684\u7535\u7f51\u5230\u673a\u67b6\u4f9b\u7535\u7684\u5173\u952e\u7535\u6e90\u89e3\u51b3\u65b9\u6848\" class=\"title\" href=\"https:\/\/flex.com\/zh\/resources\/flex-critical-power-solutions\" target=\"_self\">\n\t\t\t\t\t\u5b9e\u73b0\u53ef\u9760\u3001\u8282\u80fd\u7684\u7535\u7f51\u5230\u673a\u67b6\u4f9b\u7535\u7684\u5173\u952e\u7535\u6e90\u89e3\u51b3\u65b9\u6848\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t<\/div>\n<\/div>\n\n<div class=\"spacer block\" style=\"height: 72px;\">\n\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\u968f\u77405G\u90e8\u7f72\u7684\u63a8\u8fdb\uff0c\u7535\u529b\u9700\u6c42\u4e0d\u65ad\u589e\u957f\u3002<\/p>","protected":false},"author":18,"featured_media":32247,"template":"","categories":[38,43,97],"tags":[114,106],"content-type":[13],"class_list":["post-38807","resource","type-resource","status-publish","has-post-thumbnail","hentry","category-communications","category-power","category-power-modules","tag-pkj4000","tag-pkm-d","content-type-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/resource\/38807","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\/38807\/revisions"}],"predecessor-version":[{"id":38869,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/resource\/38807\/revisions\/38869"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/media\/32247"}],"wp:attachment":[{"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/media?parent=38807"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/categories?post=38807"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/tags?post=38807"},{"taxonomy":"content-type","embeddable":true,"href":"https:\/\/flex.com\/zh\/wp-json\/wp\/v2\/content-type?post=38807"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}