{"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\/ko\/2-kw-integrated-llc-resonant-transformer-design-guide-using-a-dmegc-dmr59-pqi35-28-core\/","title":{"rendered":"DMEGC DMR59 PQI35\/28 \ucf54\uc5b4\ub97c \uc0ac\uc6a9\ud55c 2 kW \ud1b5\ud569\ud615 LLC \uacf5\uc9c4 \ubcc0\uc555\uae30 \uc124\uacc4 \uac00\uc774\ub4dc"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\ub370\uc774\ud130 \uc13c\ud130, AI \uc11c\ubc84 \ubc0f \uc0b0\uc5c5\uc6a9 \uc804\uc790 \uae30\uae30\ub97c \uc704\ud55c \ucc28\uc138\ub300 \uace0\ubc00\ub3c4 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58(PSU)\ub294 \ucd08\uace0\ubcc0\ud658 \ud6a8\uc728(&gt;98.5%)\uacfc \ub192\uc740 \uc804\ub825 \ubc00\ub3c4(&gt;90 W\/inch\u00b3)\ub97c \uc694\uad6c\ud569\ub2c8\ub2e4. \uc2a4\uc704\uce6d \uc8fc\ud30c\uc218\uac00 <strong>200 kHz \u2013 500 kHz<\/strong>&nbsp;\uae30\uc874\uc758 \uc0c1\ucc98\ud615 \ubcc0\uc555\uae30\ub294 \ub192\uc740 \uadfc\uc811 \ud6a8\uacfc \uc190\uc2e4, \uacfc\ub3c4\ud55c \ub204\uc124 \uc778\ub355\ud134\uc2a4 \ud3b8\ucc28, \uadf8\ub9ac\uace0 \uc5f4\uc801 \ubcd1\ubaa9 \ud604\uc0c1\uc758 \ubb38\uc81c\ub97c \uc548\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ub178\ud2b8\uc5d0\uc11c\ub294 \ub2e4\uc74c\uc744 \uc704\ud55c \ud3ec\uad04\uc801\uc778 \uc124\uacc4 \ubc29\ubc95\ub860\uc744 \uc81c\uc2dc\ud569\ub2c8\ub2e4. <a href=\"https:\/\/www.trafopsu.com\/ko\/category\/products\/planar-transformers\/\"><strong><u><strong>2 kW \uace0\ucd9c\ub825 \ubc00\ub3c4 \uc9d1\uc801\ud615 LLC \uacf5\uc9c4 \ubcc0\uc555\uae30<\/strong><\/u><\/strong><\/a>&nbsp;~\uc744 \ud65c\uc6a9\ud558\uc5ec <strong>DMEGC DMR59 Mn-Zn \ud398\ub77c\uc774\ud2b8 \ucf54\uc5b4<\/strong>&nbsp;~\uc5d0\uc11c <strong>PQI35\/28 (PQI35\/11.4 \uc5b4\uc148\ube14\ub9ac)<\/strong>&nbsp;\uae30\ud558\ud559\uc801 \uad6c\uc870. \uc778\ud130\ub9ac\ube0c \ubc29\uc2dd\uc758 \ub2e4\uce35 FR4 \ud3c9\uba74 PCB \uad8c\uc120 \uc804\ub7b5, \ucd5c\uc801\ud654\ub41c \uacf5\uc9c4 \uc778\ub355\ud134\uc2a4 \ud1b5\ud569, \uc800\uc190\uc2e4 \ud398\ub77c\uc774\ud2b8 \uc18c\uc7ac\ub97c \uc801\uc6a9\ud568\uc73c\ub85c\uc368, \uc774 \ubcc0\uc555\uae30\ub294 DC-DC \ub2e8\uacc4\uc758 \ucd5c\uace0 \ud6a8\uc728\uc774 <strong>98.8%<\/strong>&nbsp;\ucd5c\ub300 \uc628\ub3c4 \uc0c1\uc2b9\ud3ed\uc774 50\u00b0C \ubbf8\ub9cc\uc778 \uacbd\uc6b0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. \uc18c\uc7ac \uc120\uc815: DMEGC DMR59\uc758 \uc8fc\uc694 \ud2b9\uc131<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">200 kHz \uc774\uc0c1\uc758 \uc2a4\uc704\uce6d \uc8fc\ud30c\uc218\uc5d0\uc11c \ucf54\uc5b4 \uc190\uc2e4(Pv)\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc62c\ubc14\ub978 \ud398\ub77c\uc774\ud2b8 \uc18c\uc7ac\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uae30\ubcf8\uc785\ub2c8\ub2e4. <strong>DMEGC DMR59<\/strong>\u00a0\uace0\ubc00\ub3c4 LLC \ubc0f \uc704\uc0c1 \ubcc0\ud658\ud615 \ucee8\ubc84\ud130\uc5d0 \ud2b9\ud654\ub418\uc5b4 \uc124\uacc4\ub41c \uace0\uc8fc\ud30c, \ucd08\uc800\uc190\uc2e4 \ub9dd\uac04-\uc544\uc5f0(Mn-Zn) \uc804\ub825 \ud398\ub77c\uc774\ud2b8\uc785\ub2c8\ub2e4.<\/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>\uc8fc\uc694 \uc131\ub2a5 \ube44\uad50<\/strong><strong><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ucf54\uc5b4 \uc190\uc2e4 \ucd5c\uc18c\uac12 (Pv)<\/strong>: DMR59\ub294 \ucd5c\ub300 100\u00b0C\uae4c\uc9c0 \uc74c\uc758 \uc628\ub3c4 \uacc4\uc218\ub97c \ubcf4\uc774\uba70, \uc57d 80\u00b0C~100\u00b0C \ubc94\uc704\uc5d0\uc11c \uc808\ub300 \ucd5c\uc18c \uc190\uc2e4 \ubc00\ub3c4\uc5d0 \ub3c4\ub2ec\ud558\ub294\ub370, \uc774\ub294 \ucd5c\uc2e0 \uc11c\ubc84 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\uc758 \uc77c\ubc18\uc801\uc778 \uc815\uaca9 \ubd80\ud558 \uc5f4 \uc791\ub3d9 \ubc94\uc704\uc5d0 \ubd80\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uace0\uc8fc\ud30c \uc131\ub2a5<\/strong>: DMR44\ub098 N97\uacfc \uac19\uc740 \uae30\uc874 \uc18c\uc7ac\uc5d0 \ube44\ud574, DMR59\ub294 f=300 kHz~500 kHz\uc5d0\uc11c Bm=50 mT \uc870\uac74 \ud558\uc5d0\uc11c \ubd80\ud53c \uc190\uc2e4\uc774 \ud604\uc800\ud788 \ub0ae\uac8c \uc720\uc9c0\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub192\uc740 \ud3ec\ud654 \uc790\uc18d \ubc00\ub3c4 (Bs)<\/strong>: 25\u00b0C\uc5d0\uc11c 510 mT, 100\u00b0C\uc5d0\uc11c 410 mT\ub97c \ucd08\uacfc\ud558\uc5ec, \uc2dc\ub3d9 \uc2dc, \uacfc\ub3c4 \ubd80\ud558 \ub2e8\uacc4 \ubc0f \ud640\ub4dc\uc5c5 \uc0c1\ud669\uc5d0\uc11c\ub3c4 \ucda9\ubd84\ud55c \ud3ec\ud654 \uc5ec\uc720\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \ud1b5\ud569\ud615 LLC \uacf5\uc9c4 \ubcc0\uc555\uae30 \uae30\ud558\ud559\uc801 \uad6c\uc870 \ubc0f \ud3c9\uba74\ud615 \uae30\uacc4\uc801 \uad6c\uc870<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 <strong>PQI35\/28<\/strong>&nbsp;\ucf54\uc5b4 \uc138\ud2b8(PQ35\uc640 \ud3c9\uba74\ud615 PQI \ucf54\uc5b4 \ubc18\ucabd\uc744 \uacb0\ud569\ud55c \uac83)\ub294 \uc790\uae30 \ub2e8\uba74\uc801(Ae)\uacfc \ucd1d \ub192\uc774 \uac04\uc758 \ucd5c\uc801\ud654\ub41c \uade0\ud615\uc744 \uc81c\uacf5\ud558\uba70, \ud45c\uc900 \uaddc\uaca9\uc5d0 \uc644\ubcbd\ud558\uac8c \ubd80\ud569\ud569\ub2c8\ub2e4. <strong>1U \uc100\uc2dc \uc81c\ud55c \uc0ac\ud56d (\uc678\ubd80 \ub192\uc774 40 mm)<\/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>\uc8fc\uc694 \uad6c\uc870\uc801 \ud601\uc2e0<\/strong><strong><\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\uc778\ud130\ub9ac\ube0c \ubc29\uc2dd\uc758 \ub2e4\uce35 \ud3c9\uba74 PCB \uad8c\uc120: 6~8\uac1c\uc758 PCB \uce35\uc5d0 \uac78\uccd0 \uc644\uc804 \uc778\ud130\ub9ac\ube59(P-S-P-S) \ubc29\uc2dd\uc744 \uc801\uc6a9\ud558\uace0 1\ucc28-2\ucc28 \uad8c\uc120 \ube44\uc728\uc744 8:2\ub85c \uc124\uc815\ud568\uc73c\ub85c\uc368, \ud45c\ud53c \ud6a8\uacfc\uc640 \uc640\uc804\ub958\ub85c \uc778\ud55c AC \uad6c\ub9ac \uc190\uc2e4(I2RAC)\uc774 \ud68d\uae30\uc801\uc73c\ub85c \uc5b5\uc81c\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc81c\uc5b4\ub41c \uce35\uac04 \uc815\uc804\uc6a9\ub7c9: PCB \uad8c\uc120\uce35 \uc0ac\uc774\uc5d0 FR4 \ub9c1 \uc2a4\ud398\uc774\uc11c\uc640 \uce74\ud504\ud1a4(Kapton) \uc808\uc5f0 \ud3ec\uc77c(20 \u00b5m \u2013 50 \u00b5m)\uc744 \uc0bd\uc785\ud558\uc5ec \uc815\ubc00\ud55c \uc5d0\uc5b4\uac2d \uac04\uaca9\uc744 \uc720\uc9c0\ud568\uc73c\ub85c\uc368, \uad8c\uc120 \uac04 \uacf5\ud1b5\ubaa8\ub4dc \uae30\uc0dd \uc815\uc804\uc6a9\ub7c9(Ccm)\uc744 \ucd5c\uc18c\ud654\ud558\uace0 EMI \ub178\uc774\uc988\ub97c \uc800\uac10\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub3d9\uae30 \uc815\ub958(SR)\uc640\uc758 \ud1b5\ud569: \ud3c9\uba74\ud615 2\ucc28\uce21 \ucd9c\ub825 \uad6c\ub9ac \ud3c9\uba74\uc740 2\ucc28\uce21 \uc804\ub825 MOSFET(\uc608: 80V OptiMOS \/ GaN \uc18c\uc790)\uacfc \uc9c1\uc811 \uc5f0\uacb0\ub418\uc5b4, \uc885\ub2e8 \uc800\ud56d\uacfc \ub2e8\uc790 \uae30\uc0dd \uc778\ub355\ud134\uc2a4\ub97c \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. \uc804\uae30 \ubc0f \uc124\uacc4 \uc0ac\uc591<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uc740 LLC \ud558\ud504\ube0c\ub9ac\uc9c0 DC-DC \ub2e8\uacc4\ub97c \uc704\ud574 \uc124\uacc4\ub41c 2 kW PQI35\/28 \ubcc0\uc555\uae30\uc758 \uc804\uae30\uc801 \ud30c\ub77c\ubbf8\ud130 \uc694\uc57d\uc785\ub2c8\ub2e4:<\/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. \uc131\ub2a5 \uac80\uc99d \ubc0f \uc5f4\uc801 \ud30c\uad34<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4.1 \ub2e8\uacc4 \ud6a8\uc728 \uace1\uc120<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9c8\ud654\uac08\ub968(CoolGaN\u2122) 1\ucc28 \uc2a4\uc704\uce58\uc640 \uc800 RDSon OptiMOS\u2122 \ub3d9\uae30 \uc815\ub958\uae30\ub97c \ud0d1\uc7ac\ud55c 400V~48V LLC \ucee8\ubc84\ud130\uc5d0 \uc801\uc6a9\ud560 \uacbd\uc6b0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ucd5c\ub300 \ud6a8\uc728:<\/strong>&nbsp;<strong>98.85%<\/strong>&nbsp;50% \ubd80\ud558(1000 W)\uc5d0\uc11c.<\/li>\n\n\n\n<li><strong>\uc815\uaca9 \ubd80\ud558 \ud6a8\uc728:<\/strong>&nbsp;<strong>98.42%<\/strong>&nbsp;100% \ubd80\ud558(2000 W)\uc5d0\uc11c.<\/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 \uac15\uc81c \uacf5\uae30 \ud750\ub984 \uc870\uac74 \ud558\uc758 \uc5f4 \ubd84\ud3ec<\/strong><strong><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc8fc\ubcc0 \uc628\ub3c4 (<\/strong>\ud0d0\ube0c<strong>):<\/strong>&nbsp;25\u00b0C (\ucd5c\ub300 \uc791\ub3d9 \ud658\uacbd 45\u00b0C \uc2dc\ubbac\ub808\uc774\uc158).<\/li>\n\n\n\n<li><strong>\ucf54\uc5b4 \ud56b\uc2a4\ud31f (DMEGC DMR59):<\/strong>&nbsp;2000 W\uc758 \ucd5c\ub300 \uc5f0\uc18d \ubd80\ud558 \uc2dc \uc57d 68\u00b0C.<\/li>\n\n\n\n<li><strong>PCB \uad8c\uc120 \ud56b\uc2a4\ud31f:<\/strong>&nbsp;2\ucc28 SR \ucd9c\ub825 \ub2e8\uc790\uc5d0\uc11c \uc57d 73\u00b0C.<\/li>\n\n\n\n<li><strong>\uc5f4 \uc608\ube44\ub7c9:<\/strong>&nbsp;&gt;\ucd5c\ub300 \uc5f4 \uc5ec\uc720\uce58\uc778 100\u00b0C\ubcf4\ub2e4 25\u00b0C \ub0ae\uc740 \uc5ec\uc720\ub97c \ud655\ubcf4\ud558\uc5ec, \ucf54\uc5b4\uc758 \uacfc\uc5f4\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5. \uc5f4 \uad00\ub9ac \ubc0f \ub808\uc774\uc544\uc6c3 \uad8c\uc7a5 \uc0ac\ud56d<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc6a9\uc790 \uc815\uc758 PCB \uc124\uacc4\uc5d0\uc11c \uc774\ub7ec\ud55c \ubca4\uce58\ub9c8\ud06c \uacb0\uacfc\ub97c \uc7ac\ud604\ud558\ub824\uba74:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\uc9c1\uc811 \uc5f4 \uc804\ub3c4 \ube44\uc544:<\/strong>&nbsp;\ud3c9\uba74 \ubcc0\uc555\uae30 \uc2e4\ub8e8\uc5e3 \uc544\ub798\uc5d0 \uace0\ubc00\ub3c4 \uc5f4 \ub9c8\uc774\ud06c\ub85c \ube44\uc544 \ubc30\uc5f4(\uc9c1\uacbd 0.3 mm, \ud53c\uce58 0.8 mm)\uc744 \ubc30\uce58\ud558\uc5ec \uc5f4\uc744 \ud558\ub2e8\uc758 \uc54c\ub8e8\ubbf8\ub284 \ubc29\uc5f4\ud310\uc774\ub098 \uc100\uc2dc\ub85c \uc9c1\uc811 \uc804\ub2ec\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uae30\ub958 \uc720\ub3c4:<\/strong>&nbsp;\uc778\ud074\ub85c\uc800 \ud32c\uc5d0\uc11c \ub098\uc624\ub294 \uac15\uc81c \ud1b5\ud48d \uacf5\uae30\uac00 PQI35 \uc790\uae30 \ucf54\uc5b4\uc758 \uce21\uba74\uacfc 2\ucc28 \uce21 \ub3d9\uae30 \uc815\ub958 MOSFET\uc744 \uac00\ub85c\uc9c0\ub974\ub3c4\ub85d \ubc30\uad00\uc744 \uc124\uce58\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li><strong>\ub300\uce6d \uc804\ub958 \uacbd\ub85c:<\/strong>&nbsp;\ubcd1\ub82c\ub85c \uc5f0\uacb0\ub41c 2\ucc28 \uad8c\uc120\uc758 \uc804\ub958 \ud2b8\ub808\uc774\uc2a4 \uae38\uc774\ub97c \ub3d9\uc77c\ud558\uac8c \uc720\uc9c0\ud558\uc5ec \uad6d\ubd80\uc801\uc778 \uc804\ub958 \uc9d1\uc911 \ubc0f \uc5f4 \ubd88\uade0\ud615\uc744 \ubc29\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6. \uacb0\ub860 \ubc0f \ub9de\ucda4\ud615 \ud3c9\uba74 \ubcc0\uc555\uae30 \uc194\ub8e8\uc158<\/strong><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 <strong>PQI35\/28 2 kW \ud1b5\ud569\ud615 LLC \uacf5\uc9c4 \ubcc0\uc555\uae30 \uc124\uacc4<\/strong>&nbsp;~\uc744 \ud65c\uc6a9\ud558\uc5ec <strong>DMEGC DMR59 \ud398\ub77c\uc774\ud2b8 \ucf54\uc5b4<\/strong>&nbsp;\ucd08\uace0\uc9d1\uc801\u00b7\uace0\ud6a8\uc728 \uc804\ub825 \ubcc0\ud658\uae30\ub97c \uc704\ud55c \uc0b0\uc5c5\uc6a9 \ub4f1\uae09\uc758 \uc124\uacc4 \uccad\uc0ac\uc9c4\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uace0\uc628\uc5d0\uc11c\ub3c4 \ucf54\uc5b4 \uc190\uc2e4\uc774 \uc801\uace0, \uc778\ud130\ub9ac\ube0c \ud3c9\uba74 \uad8c\uc120\uc758 \ub0ae\uc740 \uad50\ub958 \uad6c\ub9ac \uc190\uc2e4\uacfc \uacb0\ud569\ub418\uc5b4, \ucd5c\uc2e0 AI \uc11c\ubc84 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58 \ubc0f \uace0\ucd9c\ub825 DC-DC \ubcc0\ud658\uae30\uc5d0 \ud6a8\uacfc\uc801\uc778 \uc194\ub8e8\uc158\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uad00\ub828 \uc790\ub8cc: <\/strong><a href=\"https:\/\/www.trafopsu.com\/ko\/high-power-llc-resonant-transformer-solutions-from-500w-to-6kw\/\"><u>\uace0\ucd9c\ub825 LLC \uacf5\uc9c4 \ubcc0\uc555\uae30 \uc194\ub8e8\uc158: 500 W ~ 6 kW<\/u><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub9de\ucda4\ud615 \uc790\uc131 \ubd80\ud488 \uc124\uacc4 \ubc0f \uc81c\uc870 \uc11c\ube44\uc2a4\ub294 <\/strong><a href=\"https:\/\/www.trafopsu.com\/ko\"><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\/ko\"><u>TrafoPSU<\/u><\/a>&nbsp;\uc911\uad6d\uc5d0 \ubcf8\uc0ac\ub97c \ub454 <a href=\"https:\/\/www.trafopsu.com\/ko\/about-us\/\"><u>\ub9de\ucda4\ud615 \uc790\uc131 \ubd80\ud488 \uc81c\uc870\uc5c5\uccb4<\/u><\/a>&nbsp;\uace0\uc8fc\ud30c \uc790\uae30 \uacf5\ud559, \ub9de\ucda4\ud615 \ud3c9\uba74 \ubcc0\uc555\uae30, \uc77c\uccb4\ud615 \uc778\ub355\ud130 \ubc0f \uace0\ucd9c\ub825 \ubc00\ub3c4 \uc790\uae30 \ubd80\ud488\uc744 \uc804\ubb38\uc73c\ub85c \ud569\ub2c8\ub2e4. ~\ub85c\uc11c <a href=\"https:\/\/www.trafopsu.com\/ko\/productcategory\/\"><u>\ubcc0\uc555\uae30 \ubc0f \uc778\ub355\ud130 \uc81c\uc870\uc5c5\uccb4<\/u><\/a>, \ub2f9\uc0ac\ub294 \uc911\uad6d \ub0b4 \ub9de\ucda4\ud615 \ubcc0\uc555\uae30 \uc81c\uc870\uc5c5\uccb4\ub97c \ucc3e\ub294 \uace0\uac1d\uc0ac\ub97c \ub300\uc0c1\uc73c\ub85c \uc804\uae30 \uc124\uacc4, \uc2dc\uc81c\ud488 \uc81c\uc791, \uac80\uc99d \ubc0f \uc591\uc0b0\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>OEM\/ODM \uc2dc\uc81c\ud488 \uc81c\uc791:<\/strong>&nbsp;\uc0ac\uc6a9\uc790 \uc815\uc758 1\ucc28\/2\ucc28 \uad8c\uc120\ube44, \ud3c9\uba74\ud615 PCB \uc801\uce35 \uad6c\uc870 \ubc0f \ud1b5\ud569 \uacf5\uc9c4 \ucd08\ud06c.<\/li>\n\n\n\n<li><strong>\uc790\uc7ac \uc870\ub2ec:<\/strong>&nbsp;DMEGC \uc778\uc99d \ud398\ub77c\uc774\ud2b8 \ucf54\uc5b4(DMR59, DMR95, DMR52), TDK \ubc0f Ferroxcube \uc18c\uc7ac.<\/li>\n\n\n\n<li><strong>\ud14c\uc2a4\ud2b8 \ubc0f \ud488\uc9c8 \ubcf4\uc99d:<\/strong>&nbsp;100% \uc790\ub3d9 \uc804\uae30 \uc2dc\ud5d8, HIPOT \uc808\uc5f0 \uac80\uc0ac \ubc0f \uc5f4 \ud504\ub85c\ud30c\uc77c\ub9c1\uc744 \uc644\ub8cc\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uad00\ub828 \uc790\uae30 \ubd80\ud488 \uc5ed\ub7c9\uc5d0\ub294 \ub2e4\uc74c\uc744 \uc704\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubc0f \uc0dd\uc0b0 \uc9c0\uc6d0\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. <a href=\"https:\/\/www.trafopsu.com\/ko\/category\/products\/inductors-and-chokes\/\"><u>\ub098\ub178\uacb0\uc815\uc131 \uacf5\ud1b5 \ubaa8\ub4dc \ucd08\ud06c<\/u><\/a>&nbsp;\ud639\uc740 a <a href=\"https:\/\/www.trafopsu.com\/ko\/category\/products\/inductors-and-chokes\/\"><u>\ub9de\ucda4\ud615 \uace0\uc804\ub958 \uc778\ub355\ud130<\/u><\/a>&nbsp;EMI \ud544\ud130\ub9c1, \uc5d0\ub108\uc9c0 \uc800\uc7a5 \ubc0f \uace0\uc804\ub958 \uc804\ub825 \ubcc0\ud658\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.trafopsu.com\/ko\/contact-us\/\"><u>\ub2f9\uc0ac\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud300\uc5d0 \ubb38\uc758\ud574 \uc8fc\uc2ed\uc2dc\uc624<\/u><\/a>&nbsp;\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc0d8\ud50c\uc744 \uc694\uccad\ud558\uc2dc\uac70\ub098, \uc774 2kW PQI35\/28 \ud3c9\uba74 \ubcc0\uc555\uae30 \uc124\uacc4\ub97c \uadc0\uc0ac\uc758 \uc804\uc555, \uc8fc\ud30c\uc218, \uc5f4 \uc124\uacc4 \ubc0f \ud1a0\ud3f4\ub85c\uc9c0 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\uac8c \uc870\uc815\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc0c1\ub2f4\ud558\uc2dc\ub824\uba74 \uc5f0\ub77d\ud574 \uc8fc\uc2ed\uc2dc\uc624.<\/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\/ko\/wp-json\/wp\/v2\/posts\/2066","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.trafopsu.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.trafopsu.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.trafopsu.com\/ko\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.trafopsu.com\/ko\/wp-json\/wp\/v2\/comments?post=2066"}],"version-history":[{"count":3,"href":"https:\/\/www.trafopsu.com\/ko\/wp-json\/wp\/v2\/posts\/2066\/revisions"}],"predecessor-version":[{"id":2076,"href":"https:\/\/www.trafopsu.com\/ko\/wp-json\/wp\/v2\/posts\/2066\/revisions\/2076"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.trafopsu.com\/ko\/wp-json\/wp\/v2\/media\/2074"}],"wp:attachment":[{"href":"https:\/\/www.trafopsu.com\/ko\/wp-json\/wp\/v2\/media?parent=2066"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.trafopsu.com\/ko\/wp-json\/wp\/v2\/categories?post=2066"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.trafopsu.com\/ko\/wp-json\/wp\/v2\/tags?post=2066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}