{"id":208457,"date":"2024-03-21T14:05:24","date_gmt":"2024-03-21T14:05:24","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%eb%b2%85-%eb%b6%80%ec%8a%a4%ed%8a%b8-%ec%bb%a8%eb%b2%84%ed%84%b0-%ea%b3%b5%ec%8b%9d-%ec%a0%95%ec%9d%98-%ea%b3%84%ec%82%b0-%eb%b0%8f-%ed%99%9c%ec%9a%a9\/"},"modified":"2024-05-15T11:28:02","modified_gmt":"2024-05-15T11:28:02","slug":"%eb%b2%85-%eb%b6%80%ec%8a%a4%ed%8a%b8-%ec%bb%a8%eb%b2%84%ed%84%b0-%ea%b3%b5%ec%8b%9d-%ec%a0%95%ec%9d%98-%ea%b3%84%ec%82%b0-%eb%b0%8f-%ed%99%9c%ec%9a%a9","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%b2%85-%eb%b6%80%ec%8a%a4%ed%8a%b8-%ec%bb%a8%eb%b2%84%ed%84%b0-%ea%b3%b5%ec%8b%9d-%ec%a0%95%ec%9d%98-%ea%b3%84%ec%82%b0-%eb%b0%8f-%ed%99%9c%ec%9a%a9\/","title":{"rendered":"\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130 \uacf5\uc2dd | \uc815\uc758, \uacc4\uc0b0 \ubc0f \ud65c\uc6a9"},"content":{"rendered":"<p class=\"sidekick\">\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\ub294 \uc804\uae30 \uacf5\ud559\uacfc \uc804\uc790\uacf5\ud559\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294 DC-DC \ucee8\ubc84\ud130\uc758 \uc77c\uc885\uc73c\ub85c, \uc785\ub825\ub41c \uc9c1\ub958 \uc804\uc555(DC)\uc744 \uc6d0\ud558\ub294 \uc218\uc900\uc758 \ub354 \ub192\uac70\ub098 \ub354 \ub0ae\uc740 \uc9c1\ub958 \uc804\uc555\uc73c\ub85c \ubcc0\ud658\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\ub780?<\/h2>\n<p>\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\ub294 \uc804\uae30 \uacf5\ud559\uacfc \uc804\uc790\uacf5\ud559\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294 DC-DC \ucee8\ubc84\ud130\uc758 \uc77c\uc885\uc73c\ub85c, \uc785\ub825\ub41c \uc9c1\ub958 \uc804\uc555(DC)\uc744 \uc6d0\ud558\ub294 \uc218\uc900\uc758 \ub354 \ub192\uac70\ub098 \ub354 \ub0ae\uc740 \uc9c1\ub958 \uc804\uc555\uc73c\ub85c \ubcc0\ud658\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc774 \ucee8\ubc84\ud130\ub294 \ud734\ub300\ud3f0\uc774\ub098 \ub178\ud2b8\ubd81 \uac19\uc740 \ud734\ub300\uc6a9 \uc804\uc790\uae30\uae30, \ub354 \ub098\uc544\uac00 \uc804\uae30 \uc790\ub3d9\ucc28\uc640 \uac19\uc774 \ud6a8\uc728\uc801\uc778 \uc804\ub825 \uad00\ub9ac\uac00 \ud544\uc218\uc801\uc778 \ub2e4\uc591\ud55c \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h2>\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\uc758 \uc6d0\ub9ac<\/h2>\n<p>\uae30\ubcf8\uc801\uc73c\ub85c \ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\ub294 \uc2a4\uc704\uce58, \uc778\ub355\ud130, \ub2e4\uc774\uc624\ub4dc \ubc0f \uce90\ud328\uc2dc\ud130\ub85c \uad6c\uc131\ub41c\ub2e4. \uc774 \ucee8\ubc84\ud130\uc758 \ud575\uc2ec \uc6d0\ub9ac\ub294 \uc2a4\uc704\uce58\uc758 \uc791\ub3d9 \uc0c1\ud0dc(\ucf1c\uc9d0 \ub610\ub294 \uaebc\uc9d0)\uc5d0 \ub530\ub77c \uc778\ub355\ud130\uc5d0 \uc5d0\ub108\uc9c0\ub97c \uc800\uc7a5\ud588\ub2e4\uac00 \ubc29\ucd9c\ud558\ub294 \uac83\uc744 \ubc18\ubcf5\ud568\uc73c\ub85c\uc368 \uc804\uc555\uc744 \ubcc0\ud658\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc2a4\uc704\uce58 ON \uc0c1\ud0dc:<\/strong> \uc2a4\uc704\uce58\uac00 \ucf1c\uc9c0\uba74 \uc785\ub825 \uc804\uc555\uc740 \uc778\ub355\ud130\ub97c \ud1b5\ud574 \ud750\ub974\uba74\uc11c \uc778\ub355\ud130\uc5d0 \uc5d0\ub108\uc9c0\ub97c \ucd95\uc801\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc2a4\uc704\uce58 OFF \uc0c1\ud0dc:<\/strong> \uc2a4\uc704\uce58\uac00 \uaebc\uc9c0\uba74 \uc778\ub355\ud130\ub294 \uc5d0\ub108\uc9c0\ub97c \ubc29\ucd9c\ud558\uba74\uc11c \uce90\ud328\uc2dc\ud130\uc640 \ubd80\ud558\ub97c \ud1b5\ud574 \uc804\ub958\ub97c \uc804\ub2ec\ud569\ub2c8\ub2e4. \uc774 \ub54c \uc0dd\uc131\ub418\ub294 \uc804\uc555\uc740 \uc785\ub825 \uc804\uc555\ubcf4\ub2e4 \ub192\uac70\ub098 \ub0ae\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\uc758 \uc218\ud559\uc801 \ubaa8\ub378<\/h2>\n<p>\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\uc758 \uc804\uc555 \ubcc0\ud658 \ube44\uc728\uc740 \uc8fc\ub85c \uc2a4\uc704\uce58\uc758 \uc791\ub3d9 \uc8fc\ud30c\uc218\uc640 duty cycle(\uc2a4\uc704\uce58\uac00 \ucf1c\uc838 \uc788\ub294 \ube44\uc728)\uc5d0 \uc758\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4. \uc218\ud559\uc801\uc73c\ub85c \ucd9c\ub825 \uc804\uc555 \\( V_{out} \\)\uc740 \uc785\ub825 \uc804\uc555 \\( V_{in} \\)\uacfc duty cycle \\( D \\)\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub2e4\uc74c\uacfc \uac19\uc774 \uacc4\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<pre>\n\\[ V_{out} = \\frac{V_{in}}{1 - D} \\]\n<\/pre>\n<p>\uc5ec\uae30\uc11c \\( D \\)\ub294 0\uc5d0\uc11c 1 \uc0ac\uc774\uc758 \uac12\uc785\ub2c8\ub2e4. \\( D \\)\uac00 0\uc77c \uacbd\uc6b0 \ucee8\ubc84\ud130\ub294 \uaebc\uc838 \uc788\uc73c\uba70, \\( D \\)\uac00 1\uc5d0 \uac00\uae4c\uc6cc\uc9c8\uc218\ub85d \ucd9c\ub825 \uc804\uc555\uc740 \ubb34\ud55c\ub300\ub85c \uc99d\uac00\ud558\uac8c \ub429\ub2c8\ub2e4. \uc2e4\uc81c \uc751\uc6a9\uc5d0\uc11c\ub294 \\( D \\)\uc758 \uac12\uc744 \uc801\uc808\ud788 \uc870\uc808\ud558\uc5ec \ud544\uc694\ud55c \ucd9c\ub825 \uc804\uc555\uc744 \uc5bb\uc5b4\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\uc758 \ud65c\uc6a9<\/h2>\n<p>\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\ub294 \uadf8 \uc720\uc5f0\uc131 \ub355\ubd84\uc5d0 \ub9ce\uc740 \uc804\uc790\uae30\uae30\uc5d0\uc11c \ud544\uc218\uc801\uc778 \uad6c\uc131 \uc694\uc18c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ubc30\ud130\ub9ac\uc758 \uc804\uc555\uc774 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ubcc0\ud560 \uc218 \uc788\uc9c0\ub9cc \ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\ub294 \uc774\ub7ec\ud55c \ubcc0\ub3d9\uc744 \ubcf4\uc0c1\ud558\uace0 \uc548\uc815\uc801\uc778 \uc804\uc555 \uacf5\uae09\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \ud0dc\uc591\uad11 \ud328\ub110\uacfc \uac19\uc740 \uc7ac\uc0dd \uc5d0\ub108\uc9c0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub3c4 \ubcc0\ub3d9\ud558\ub294 \uc785\ub825 \uc804\uc555\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uad00\ub9ac\ud560 \uc218 \uc788\uc5b4 \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\ub294 \ud604\ub300 \uc804\uc790\uae30\uae30\uc640 \uc7ac\uc0dd \uc5d0\ub108\uc9c0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294 \uae30\uc220\uc785\ub2c8\ub2e4. \uc774 \ucee8\ubc84\ud130\ub97c \ud1b5\ud574 \uc804\uc790\uae30\uae30\ub294 \ub354 \uc548\uc815\uc801\uc73c\ub85c \uc791\ub3d9\ud560 \uc218 \uc788\uc73c\uba70, \uc5d0\ub108\uc9c0\uc758 \uc0ac\uc6a9 \ud6a8\uc728\ub3c4 \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c \uc751\uc6a9\uc5d0 \uc788\uc5b4\uc11c\ub294 \uac01 \uc0c1\ud669\uc5d0 \ub9de\ub294 \ucee8\ubc84\ud130\uc758 \uc124\uacc4\uc640 \uc870\uc815\uc774 \uc911\uc694\ud558\ubbc0\ub85c, \uc774\uc5d0 \ub300\ud55c \uae4a\uc740 \uc774\ud574\uac00 \uc694\uad6c\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uae00\uc744 \ud1b5\ud574 \ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\uc758 \uae30\ubcf8\uc801\uc778 \uc6d0\ub9ac\uc640 \uacc4\uc0b0 \ubc29\ubc95, \uadf8\ub9ac\uace0 \ud65c\uc6a9 \uc0ac\ub840\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc558\uc2b5\ub2c8\ub2e4. \uc804\uc790\uacf5\ud559\uc758 \ubbf8\ub798\ub97c \uc774\ub04c \ub354 \ub9ce\uc740 \ud601\uc2e0\uc801\uc778 \uae30\uc220\uc5d0 \ub300\ud55c \uc5f0\uad6c\uc640 \uac1c\ubc1c\uc774 \uacc4\uc18d\ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\ub294 \uc804\uae30 \uacf5\ud559\uacfc \uc804\uc790\uacf5\ud559\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294 DC-DC \ucee8\ubc84\ud130\uc758 \uc77c\uc885\uc73c\ub85c, \uc785\ub825\ub41c \uc9c1\ub958 \uc804\uc555(DC)\uc744 \uc6d0\ud558\ub294 \uc218\uc900\uc758 \ub354 \ub192\uac70\ub098 \ub354 \ub0ae\uc740 \uc9c1\ub958 \uc804\uc555\uc73c\ub85c \ubcc0\ud658\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[94],"tags":[95],"class_list":["post-208457","post","type-post","status-publish","format-standard","hentry","category-94","tag-95","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130 \uacf5\uc2dd | \uc815\uc758, \uacc4\uc0b0 \ubc0f \ud65c\uc6a9<\/title>\n<meta name=\"description\" content=\"\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130\ub294 \uc804\uae30 \uacf5\ud559\uacfc \uc804\uc790\uacf5\ud559\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294 DC-DC \ucee8\ubc84\ud130\uc758 \uc77c\uc885\uc73c\ub85c, \uc785\ub825\ub41c \uc9c1\ub958 \uc804\uc555(DC)\uc744 \uc6d0\ud558\ub294 \uc218\uc900\uc758 \ub354 \ub192\uac70\ub098 \ub354 \ub0ae\uc740 \uc9c1\ub958 \uc804\uc555\uc73c\ub85c \ubcc0\ud658\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.electricity-magnetism.org\/ko\/%eb%b2%85-%eb%b6%80%ec%8a%a4%ed%8a%b8-%ec%bb%a8%eb%b2%84%ed%84%b0-%ea%b3%b5%ec%8b%9d-%ec%a0%95%ec%9d%98-%ea%b3%84%ec%82%b0-%eb%b0%8f-%ed%99%9c%ec%9a%a9\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\ubc85-\ubd80\uc2a4\ud2b8 \ucee8\ubc84\ud130 \uacf5\uc2dd | \uc815\uc758, \uacc4\uc0b0 \ubc0f \ud65c\uc6a9\" \/>\n<meta property=\"og:description\" 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