{"id":2066,"date":"2026-07-24T16:30:01","date_gmt":"2026-07-24T08:30:01","guid":{"rendered":"https:\/\/www.trafopsu.com\/?p=2066"},"modified":"2026-07-24T16:49:23","modified_gmt":"2026-07-24T08:49:23","slug":"2-kw-integrated-llc-resonant-transformer-design-guide-using-a-dmegc-dmr59-pqi35-28-core","status":"publish","type":"post","link":"https:\/\/www.trafopsu.com\/zh\/2-kw-integrated-llc-resonant-transformer-design-guide-using-a-dmegc-dmr59-pqi35-28-core\/","title":{"rendered":"\u57fa\u4e8e DMEGC DMR59 PQI35\/28 \u78c1\u82af\u7684 2 kW \u96c6\u6210 LLC \u8c10\u632f\u53d8\u538b\u5668\u8bbe\u8ba1\u6307\u5357"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u9762\u5411\u6570\u636e\u4e2d\u5fc3\u3001\u4eba\u5de5\u667a\u80fd\u670d\u52a1\u5668\u548c\u5de5\u4e1a\u7535\u5b50\u8bbe\u5907\u7684\u4e0b\u4e00\u4ee3\u9ad8\u5bc6\u5ea6\u7535\u6e90\u5355\u5143\uff08PSU\uff09\u9700\u8981\u5177\u5907\u8d85\u9ad8\u7684\u8f6c\u6362\u6548\u7387\uff08&gt;98.5%\uff09\u548c\u9ad8\u529f\u7387\u5bc6\u5ea6\uff08&gt;90 W\/\u82f1\u5bf8\u00b3\uff09\u3002\u968f\u7740\u5f00\u5173\u9891\u7387\u4e0d\u65ad\u5411 <strong>200 kHz \u2013 500 kHz<\/strong>&nbsp;\u5728\u8be5\u5de5\u4f5c\u6a21\u5f0f\u4e0b\uff0c\u4f20\u7edf\u7ed5\u7ec4\u53d8\u538b\u5668\u5b58\u5728\u8fd1\u573a\u6548\u5e94\u635f\u8017\u5927\u3001\u6f0f\u611f\u6ce2\u52a8\u8fc7\u5927\u4ee5\u53ca\u70ed\u74f6\u9888\u7b49\u95ee\u9898\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u5e94\u7528\u7b14\u8bb0\u4ecb\u7ecd\u4e86\u4e00\u79cd\u9488\u5bf9\u2026\u2026\u7684\u5168\u9762\u8bbe\u8ba1\u65b9\u6cd5\uff0c <a href=\"https:\/\/www.trafopsu.com\/zh\/category\/products\/planar-transformers\/\"><strong><u><strong>2 kW \u9ad8\u529f\u7387\u5bc6\u5ea6\u96c6\u6210 LLC \u8c10\u632f\u53d8\u538b\u5668<\/strong><\/u><\/strong><\/a>&nbsp;\u5229\u7528\u8be5 <strong>DMEGC DMR59 \u9530-\u950c\u94c1\u6c27\u4f53\u78c1\u82af<\/strong>&nbsp;\u5728\u2026\u2026\u4e2d <strong>PQI35\/28\uff08PQI35\/11.4 \u7ec4\u4ef6\uff09<\/strong>&nbsp;\u51e0\u4f55\u7ed3\u6784\u3002\u901a\u8fc7\u91c7\u7528\u4ea4\u9519\u5f0f\u591a\u5c42 FR4 \u5e73\u9762 PCB \u7ed5\u7ec4\u7b56\u7565\u3001\u4f18\u5316\u8c10\u632f\u7535\u611f\u96c6\u6210\u4ee5\u53ca\u9009\u7528\u4f4e\u635f\u8017\u94c1\u6c27\u4f53\uff0c\u8be5\u53d8\u538b\u5668\u7684\u76f4\u6d41-\u76f4\u6d41\u7ea7\u5cf0\u503c\u6548\u7387\u8d85\u8fc7 <strong>98.8%<\/strong>&nbsp;\u6700\u9ad8\u6e29\u5347\u4e0d\u8d85\u8fc750\u00b0C\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. \u6750\u6599\u9009\u62e9\uff1aDMEGC DMR59 \u7684\u6838\u5fc3\u7279\u6027<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5f00\u5173\u9891\u7387\u9ad8\u4e8e 200 kHz \u7684\u60c5\u51b5\u4e0b\uff0c\u9009\u62e9\u6b63\u786e\u7684\u94c1\u6c27\u4f53\u6750\u6599\u5bf9\u4e8e\u5c06\u94c1\u82af\u635f\u8017\uff08Pv\uff09\u964d\u81f3\u6700\u4f4e\u81f3\u5173\u91cd\u8981\u3002. <strong>DMEGC DMR59<\/strong>\u00a0\u8fd9\u662f\u4e00\u79cd\u9ad8\u9891\u3001\u8d85\u4f4e\u635f\u8017\u7684\u9530\u950c\uff08Mn-Zn\uff09\u529f\u7387\u94c1\u6c27\u4f53\uff0c\u4e13\u4e3a\u9ad8\u5bc6\u5ea6LLC\u548c\u79fb\u76f8\u5f0f\u8f6c\u6362\u5668\u800c\u8bbe\u8ba1\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"693\" height=\"305\" src=\"https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image.png\" alt=\"\" class=\"wp-image-2069\" style=\"width:800px;height:auto\" srcset=\"https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image.png 693w, https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-300x132.png 300w, https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-18x8.png 18w\" sizes=\"(max-width: 693px) 100vw, 693px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5173\u952e\u6027\u80fd\u5bf9\u6bd4<\/strong><strong><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u94c1\u82af\u635f\u8017\u4e0b\u9650 (Pv)<\/strong>: DMR59 \u7684\u529f\u8017\u5177\u6709\u9ad8\u8fbe 100\u00b0C \u7684\u8d1f\u6e29\u5ea6\u7cfb\u6570\uff0c\u5176\u7edd\u5bf9\u6700\u4f4e\u529f\u8017\u5bc6\u5ea6\u51fa\u73b0\u5728 80\u00b0C \u81f3 100\u00b0C \u5de6\u53f3\u2014\u2014\u8fd9\u4e0e\u73b0\u4ee3\u670d\u52a1\u5668\u7535\u6e90\u4f9b\u5e94\u5668\u7684\u5178\u578b\u6ee1\u8f7d\u70ed\u5de5\u4f5c\u8303\u56f4\u76f8\u543b\u5408\u3002.<\/li>\n\n\n\n<li><strong>\u9ad8\u9891\u6027\u80fd<\/strong>: \u4e0eDMR44\u6216N97\u7b49\u4f20\u7edf\u6750\u6599\u76f8\u6bd4\uff0c\u5728Bm=50 mT\u3001f=300 kHz\u2212500 kHz\u7684\u6761\u4ef6\u4e0b\uff0cDMR59\u7684\u4f53\u79ef\u635f\u8017\u660e\u663e\u66f4\u4f4e\u3002.<\/li>\n\n\n\n<li><strong>\u9ad8\u9971\u548c\u78c1\u901a\u5bc6\u5ea6\uff08Bs\uff09<\/strong>: \u5728 25\u00b0C \u65f6\u8d85\u8fc7 510 mT\uff0c\u5728 100\u00b0C \u65f6\u8d85\u8fc7 410 mT\uff0c\u53ef\u5728\u542f\u52a8\u3001\u77ac\u6001\u8d1f\u8f7d\u53d8\u5316\u548c\u4fdd\u6301\u72b6\u6001\u671f\u95f4\u63d0\u4f9b\u5145\u8db3\u7684\u9971\u548c\u88d5\u5ea6\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u96c6\u6210\u5f0f\u6709\u9650\u5143\u6cd5\u8c10\u632f\u53d8\u538b\u5668\u51e0\u4f55\u7ed3\u6784\u4e0e\u5e73\u9762\u673a\u68b0\u7ed3\u6784<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\"(\u300a\u4e16\u754c\u4eba\u6743\u5ba3\u8a00\u300b) <strong>PQI35\/28<\/strong>&nbsp;\u6838\u5fc3\u7ec4\u4ef6\uff08\u7531 PQ35 \u548c\u5e73\u9762 PQI \u6838\u5fc3\u4e24\u534a\u7ec4\u5408\u800c\u6210\uff09\u5728\u78c1\u6a2a\u622a\u9762\u79ef\uff08Ae\uff09\u4e0e\u603b\u9ad8\u5ea6\u4e4b\u95f4\u5b9e\u73b0\u4e86\u4f18\u5316\u5e73\u8861\uff0c\u53ef\u65e0\u7f1d\u9002\u914d\u6807\u51c6 <strong>1U\u673a\u7bb1\u9650\u5236\uff08\u5916\u9ad840\u6beb\u7c73\uff09<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"693\" height=\"324\" src=\"https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-1.png\" alt=\"\" class=\"wp-image-2070\" style=\"width:800px;height:auto\" srcset=\"https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-1.png 693w, https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-1-300x140.png 300w, https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-1-18x8.png 18w\" sizes=\"(max-width: 693px) 100vw, 693px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5173\u952e\u7ed3\u6784\u521b\u65b0<\/strong><strong><\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4ea4\u9519\u5f0f\u591a\u5c42\u5e73\u9762PCB\u7ed5\u7ec4\uff1a \u901a\u8fc7\u57286\u81f38\u5c42PCB\u4e2d\u91c7\u75288:2\u7684\u521d\u7ea7\u4e0e\u6b21\u7ea7\u531d\u6570\u6bd4\uff0c\u5e76\u91c7\u7528\u5b8c\u5168\u4ea4\u9519\u6392\u5217\uff08P-S-P-S\uff09\uff0c\u53ef\u663e\u8457\u6291\u5236\u7531\u96c6\u80a4\u6548\u5e94\u548c\u6da1\u6d41\u5f15\u8d77\u7684\u4ea4\u6d41\u94dc\u635f\uff08I\u00b2RAC\uff09\u3002.<\/li>\n\n\n\n<li>\u53ef\u63a7\u5c42\u95f4\u7535\u5bb9\uff1a\u5728PCB\u7ed5\u7ec4\u5c42\u4e4b\u95f4\u63d2\u5165FR4\u73af\u5f62\u95f4\u9694\u7247\u548cKapton\u7edd\u7f18\u7b94\uff0820 \u00b5m \u2013 50 \u00b5m\uff09\uff0c\u4ee5\u4fdd\u6301\u7cbe\u786e\u7684\u7a7a\u6c14\u95f4\u9699\uff0c\u4ece\u800c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u7ed5\u7ec4\u95f4\u5171\u6a21\u5bc4\u751f\u7535\u5bb9\uff08Ccm\uff09\uff0c\u5e76\u964d\u4f4e\u7535\u78c1\u5e72\u6270\uff08EMI\uff09\u566a\u58f0\u3002.<\/li>\n\n\n\n<li>\u4e0e\u540c\u6b65\u6574\u6d41\uff08SR\uff09\u7684\u96c6\u6210\uff1a\u5e73\u9762\u6b21\u7ea7\u8f93\u51fa\u94dc\u5c42\u76f4\u63a5\u4e0e\u6b21\u7ea7\u4fa7\u529f\u7387MOSFET\uff08\u4f8b\u598280V OptiMOS\/GaN\u5668\u4ef6\uff09\u76f8\u8fde\uff0c\u4ece\u800c\u5c06\u7ec8\u7aef\u7535\u963b\u548c\u7aef\u5b50\u5bc4\u751f\u7535\u611f\u964d\u81f3\u6700\u4f4e\u3002.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. \u7535\u6c14\u4e0e\u8bbe\u8ba1\u89c4\u8303<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u662f\u4e3aLLC\u534a\u6865DC-DC\u53d8\u6362\u7ea7\u8bbe\u8ba1\u76842 kW PQI35\/28\u53d8\u538b\u5668\u7684\u7535\u6c14\u53c2\u6570\u6458\u8981\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"693\" height=\"585\" src=\"https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-2.png\" alt=\"\" class=\"wp-image-2071\" style=\"aspect-ratio:1.1846367422489588;width:800px;height:auto\" srcset=\"https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-2.png 693w, https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-2-300x253.png 300w, https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-2-14x12.png 14w\" sizes=\"(max-width: 693px) 100vw, 693px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. \u6027\u80fd\u9a8c\u8bc1\u4e0e\u70ed\u5931\u7a33<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4.1 \u7ea7\u6548\u7387\u66f2\u7ebf<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u5e94\u7528\u4e8e\u91c7\u7528\u6c2e\u5316\u9553\uff08CoolGaN\u2122\uff09\u4e3b\u5f00\u5173\u548c\u4f4eRDSon OptiMOS\u2122\u540c\u6b65\u6574\u6d41\u5668\u7684400V\u81f348V LLC\u8f6c\u6362\u5668\u65f6\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5cf0\u503c\u6548\u7387\uff1a<\/strong>&nbsp;<strong>98.85%<\/strong>&nbsp;\u5728 50% \u8d1f\u8f7d\uff081000 W\uff09\u4e0b\u3002.<\/li>\n\n\n\n<li><strong>\u6ee1\u8f7d\u6548\u7387\uff1a<\/strong>&nbsp;<strong>98.42%<\/strong>&nbsp;\u5728 100% \u8d1f\u8f7d\uff082000 W\uff09\u4e0b\u3002.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"693\" height=\"267\" src=\"https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-3.png\" alt=\"\" class=\"wp-image-2072\" style=\"aspect-ratio:2.595559160498834;width:800px;height:auto\" srcset=\"https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-3.png 693w, https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-3-300x116.png 300w, https:\/\/www.trafopsu.com\/wp-content\/uploads\/2026\/07\/image-3-18x7.png 18w\" sizes=\"(max-width: 693px) 100vw, 693px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4.2 1U\u5f3a\u5236\u6c14\u6d41\u6761\u4ef6\u4e0b\u7684\u6e29\u5ea6\u5206\u5e03<\/strong><strong><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u73af\u5883\u6e29\u5ea6\uff08<\/strong>Tamb<strong>):<\/strong>&nbsp;25\u00b0C\uff08\u6a21\u62df\u6700\u9ad845\u00b0C\u7684\u5de5\u4f5c\u73af\u5883\uff09\u3002.<\/li>\n\n\n\n<li><strong>\u6838\u5fc3\u70ed\u70b9\uff08DMEGC DMR59\uff09\uff1a<\/strong>&nbsp;\u5728 2000 W \u5168\u8d1f\u8377\u8fde\u7eed\u8fd0\u884c\u65f6\uff0c\u6e29\u5ea6\u7ea6\u4e3a 68\u00b0C\u3002.<\/li>\n\n\n\n<li><strong>PCB\u7ed5\u7ec4\u70ed\u70b9\uff1a<\/strong>&nbsp;\u4e8c\u6b21SR\u8f93\u51fa\u7aef\u5b50\u5904\u7684\u6e29\u5ea6\u7ea6\u4e3a73\u00b0C\u3002.<\/li>\n\n\n\n<li><strong>\u70ed\u50a8\u5907\uff1a<\/strong>&nbsp;&gt;\u5728100\u00b0C\u6700\u5927\u70ed\u88d5\u5ea6\u4ee5\u4e0b\u7559\u670925\u00b0C\u7684\u4f59\u91cf\uff0c\u4ee5\u9632\u6b62\u6838\u5fc3\u6e29\u5ea6\u5931\u63a7\u4e0a\u5347\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5. \u70ed\u7ba1\u7406\u4e0e\u5e03\u5c40\u5efa\u8bae<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8981\u5728\u60a8\u7684\u81ea\u5b9a\u4e49PCB\u8bbe\u8ba1\u4e2d\u590d\u73b0\u8fd9\u4e9b\u57fa\u51c6\u6d4b\u8bd5\u7ed3\u679c\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u76f4\u63a5\u70ed\u538b\u8fc7\u5b54\uff1a<\/strong>&nbsp;\u5728\u5e73\u9762\u53d8\u538b\u5668\u5360\u4f4d\u9762\u79ef\u4e0b\u65b9\u5e03\u7f6e\u9ad8\u5bc6\u5ea6\u70ed\u5fae\u8fc7\u5b54\u9635\u5217\uff08\u76f4\u5f840.3\u6beb\u7c73\uff0c\u95f4\u8ddd0.8\u6beb\u7c73\uff09\uff0c\u4ee5\u4fbf\u5c06\u70ed\u91cf\u76f4\u63a5\u4f20\u5bfc\u81f3\u5e95\u90e8\u7684\u94dd\u5236\u6563\u70ed\u7247\u6216\u673a\u7bb1\u3002.<\/li>\n\n\n\n<li><strong>\u6c14\u6d41\u5f15\u5bfc\uff1a<\/strong>&nbsp;\u786e\u4fdd\u673a\u7bb1\u98ce\u6247\u4ea7\u751f\u7684\u5f3a\u5236\u6c14\u6d41\u901a\u8fc7\u7ba1\u9053\u5439\u5411 PQI35 \u78c1\u82af\u7684\u4e24\u4fa7\u4ee5\u53ca\u6b21\u7ea7\u540c\u6b65\u6574\u6d41 MOSFET\u3002.<\/li>\n\n\n\n<li><strong>\u5bf9\u79f0\u7535\u6d41\u8def\u5f84\uff1a<\/strong>&nbsp;\u5e94\u786e\u4fdd\u5e76\u8054\u6b21\u7ea7\u7ed5\u7ec4\u7684\u7535\u6d41\u8def\u5f84\u957f\u5ea6\u76f8\u7b49\uff0c\u4ee5\u9632\u6b62\u5c40\u90e8\u7535\u6d41\u62e5\u6324\u548c\u70ed\u4e0d\u5e73\u8861\u3002.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6. \u7ed3\u8bba\u4e0e\u5b9a\u5236\u5e73\u9762\u53d8\u538b\u5668\u89e3\u51b3\u65b9\u6848<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\"(\u300a\u4e16\u754c\u4eba\u6743\u5ba3\u8a00\u300b) <strong>PQI35\/28 2 kW \u96c6\u6210 LLC \u8c10\u632f\u53d8\u538b\u5668\u8bbe\u8ba1<\/strong>&nbsp;\u5229\u7528\u8be5 <strong>DMEGC DMR59 \u94c1\u6c27\u4f53\u78c1\u82af<\/strong>&nbsp;\u4e3a\u8d85\u9ad8\u5bc6\u5ea6\u3001\u9ad8\u6548\u7387\u7684\u7535\u6e90\u8f6c\u6362\u5668\u63d0\u4f9b\u4e86\u5de5\u4e1a\u7ea7\u8bbe\u8ba1\u84dd\u56fe\u3002\u5176\u5728\u9ad8\u6e29\u4e0b\u5177\u6709\u8f83\u4f4e\u7684\u94c1\u82af\u635f\u8017\uff0c\u518d\u52a0\u4e0a\u4ea4\u9519\u5f0f\u5e73\u9762\u7ed5\u7ec4\u5e26\u6765\u7684\u8f83\u4f4e\u4ea4\u6d41\u94dc\u635f\uff0c\u4f7f\u5176\u6210\u4e3a\u73b0\u4ee3AI\u670d\u52a1\u5668\u7535\u6e90\u53ca\u5927\u529f\u7387DC-DC\u8f6c\u6362\u5668\u7684\u6709\u6548\u9009\u62e9\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76f8\u5173\u9605\u8bfb\uff1a <\/strong><a href=\"https:\/\/www.trafopsu.com\/zh\/high-power-llc-resonant-transformer-solutions-from-500w-to-6kw\/\"><u>\u5927\u529f\u7387 LLC \u8c10\u632f\u53d8\u538b\u5668\u89e3\u51b3\u65b9\u6848\uff1a\u529f\u7387\u8303\u56f4\u4ece 500 W \u5230 6 kW<\/u><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5b9a\u5236\u78c1\u6027\u5143\u4ef6\u8bbe\u8ba1\u4e0e\u5236\u9020\u670d\u52a1\uff0c\u8bf7\u8bbf\u95ee <\/strong><a href=\"https:\/\/www.trafopsu.com\/zh\"><strong><u><strong>TrafoPSU<\/strong><\/u><\/strong><\/a><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.trafopsu.com\/zh\"><u>TrafoPSU<\/u><\/a>&nbsp;\u662f\u4e00\u5bb6\u603b\u90e8\u4f4d\u4e8e\u4e2d\u56fd\u7684 <a href=\"https:\/\/www.trafopsu.com\/zh\/about-us\/\"><u>\u5b9a\u5236\u78c1\u6027\u5143\u4ef6\u5236\u9020\u5546<\/u><\/a>&nbsp;\u4e13\u6ce8\u4e8e\u9ad8\u9891\u78c1\u5b66\u5de5\u7a0b\u3001\u5b9a\u5236\u5e73\u9762\u53d8\u538b\u5668\u3001\u96c6\u6210\u7535\u611f\u5668\u4ee5\u53ca\u9ad8\u529f\u7387\u5bc6\u5ea6\u78c1\u6027\u5143\u4ef6\u3002\u4f5c\u4e3a\u4e00\u5bb6 <a href=\"https:\/\/www.trafopsu.com\/zh\/productcategory\/\"><u>\u53d8\u538b\u5668\u548c\u7535\u611f\u5668\u5236\u9020\u5546<\/u><\/a>, \u6211\u4eec\u4e3a\u6b63\u5728\u4e2d\u56fd\u5bfb\u627e\u5b9a\u5236\u53d8\u538b\u5668\u5236\u9020\u5546\u7684\u5ba2\u6237\u63d0\u4f9b\u7535\u6c14\u8bbe\u8ba1\u3001\u539f\u578b\u5236\u4f5c\u3001\u9a8c\u8bc1\u53ca\u6279\u91cf\u751f\u4ea7\u670d\u52a1\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>OEM\/ODM \u539f\u578b\u5236\u4f5c\uff1a<\/strong>&nbsp;\u81ea\u5b9a\u4e49\u521d\u7ea7\/\u6b21\u7ea7\u531d\u6570\u6bd4\u3001\u5e73\u9762PCB\u5c42\u538b\u7ed3\u6784\u4ee5\u53ca\u96c6\u6210\u8c10\u632f\u627c\u6d41\u5708\u3002.<\/li>\n\n\n\n<li><strong>\u6750\u6599\u91c7\u8d2d\uff1a<\/strong>&nbsp;\u7ecf\u8fc7\u8ba4\u8bc1\u7684 DMEGC \u94c1\u6c27\u4f53\u78c1\u82af\uff08DMR59\u3001DMR95\u3001DMR52\uff09\u3001TDK \u53ca Ferroxcube \u6750\u6599\u3002.<\/li>\n\n\n\n<li><strong>\u6d4b\u8bd5\u4e0e\u8d28\u91cf\u4fdd\u8bc1\uff1a<\/strong>&nbsp;\u5b8c\u6210 100% \u81ea\u52a8\u7535\u6c14\u6d4b\u8bd5\u3001HIPOT \u7edd\u7f18\u6d4b\u8bd5\u4ee5\u53ca\u70ed\u5206\u6790\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f8\u5173\u7684\u78c1\u6027\u5143\u4ef6\u80fd\u529b\u5305\u62ec\u4e3a\u4ee5\u4e0b\u4ea7\u54c1\u63d0\u4f9b\u5de5\u7a0b\u548c\u751f\u4ea7\u652f\u6301\uff1a <a href=\"https:\/\/www.trafopsu.com\/zh\/category\/products\/inductors-and-chokes\/\"><u>\u7eb3\u7c73\u6676\u5171\u6a21\u627c\u6d41\u5708<\/u><\/a>&nbsp;\u6216 a <a href=\"https:\/\/www.trafopsu.com\/zh\/category\/products\/inductors-and-chokes\/\"><u>\u5b9a\u5236\u5927\u7535\u6d41\u7535\u611f\u5668<\/u><\/a>&nbsp;\u7528\u4e8e\u7535\u78c1\u5e72\u6270\uff08EMI\uff09\u6ee4\u6ce2\u3001\u50a8\u80fd\u4ee5\u53ca\u5927\u7535\u6d41\u7535\u529b\u8f6c\u6362\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.trafopsu.com\/zh\/contact-us\/\"><u>\u8bf7\u8054\u7cfb\u6211\u4eec\u7684\u5e94\u7528\u5de5\u7a0b\u56e2\u961f<\/u><\/a>&nbsp;\u5982\u9700\u7d22\u53d6\u5de5\u7a0b\u6837\u54c1\uff0c\u6216\u63a2\u8ba8\u5982\u4f55\u6839\u636e\u60a8\u7684\u7535\u538b\u3001\u9891\u7387\u3001\u6563\u70ed\u53ca\u62d3\u6251\u7ed3\u6784\u8981\u6c42\uff0c\u5bf9\u8fd9\u6b3e 2 kW PQI35\/28 \u5e73\u9762\u53d8\u538b\u5668\u8bbe\u8ba1\u8fdb\u884c\u5b9a\u5236\uff0c\u8bf7\u8054\u7cfb\u6211\u4eec\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Next-generation high-density power supply units (PSUs) for data centers, AI servers, and industrial electronics demand ultra-high conversion efficiency (&gt;98.5%) and high-power density (&gt;90 W\/inch\u00b3). As switching frequencies push into the 200 kHz \u2013 500 kHz&nbsp;regime, conventional wound transformers suffer from high proximity effect losses, excessive leakage inductance variance, and thermal bottlenecks. This Application Note presents [&hellip;]<\/p>","protected":false},"author":7,"featured_media":2074,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2066","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application"],"_links":{"self":[{"href":"https:\/\/www.trafopsu.com\/zh\/wp-json\/wp\/v2\/posts\/2066","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.trafopsu.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.trafopsu.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.trafopsu.com\/zh\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.trafopsu.com\/zh\/wp-json\/wp\/v2\/comments?post=2066"}],"version-history":[{"count":3,"href":"https:\/\/www.trafopsu.com\/zh\/wp-json\/wp\/v2\/posts\/2066\/revisions"}],"predecessor-version":[{"id":2076,"href":"https:\/\/www.trafopsu.com\/zh\/wp-json\/wp\/v2\/posts\/2066\/revisions\/2076"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.trafopsu.com\/zh\/wp-json\/wp\/v2\/media\/2074"}],"wp:attachment":[{"href":"https:\/\/www.trafopsu.com\/zh\/wp-json\/wp\/v2\/media?parent=2066"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.trafopsu.com\/zh\/wp-json\/wp\/v2\/categories?post=2066"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.trafopsu.com\/zh\/wp-json\/wp\/v2\/tags?post=2066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}