{"id":228,"date":"2023-07-05T17:07:51","date_gmt":"2023-07-05T09:07:51","guid":{"rendered":"https:\/\/www.siproin-ic.com\/healthy-eating-habits-for-a-better-life-copy\/"},"modified":"2024-09-03T16:13:59","modified_gmt":"2024-09-03T08:13:59","slug":"selection-application-reference-for-ldo-voltage-regulator-chip","status":"publish","type":"post","link":"https:\/\/www.siproin-ic.com\/ko\/selection-application-reference-for-ldo-voltage-regulator-chip\/","title":{"rendered":"LDO \uc804\uc555 \ub808\uade4\ub808\uc774\ud130 \uce69\uc758 \uc120\ud0dd \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ub808\ud37c\ub7f0\uc2a4"},"content":{"rendered":"<p>\uc804\uc790 \uc124\uacc4 \uc2dc\uc5d0\ub294 \ud68c\ub85c \uc791\ub3d9\uc744 \uc704\ud574 \ud56d\uc0c1 \ub2e4\uc591\ud55c DC \uc804\uc555\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uac83\uc740 LDO \uc804\uc555 \ub808\uade4\ub808\uc774\ud130 \uce69\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub2e4\uc591\ud55c DC \uc804\uc555\uc758 \ucd9c\ub825\uc744 \ub2ec\uc131\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc801\ud569\ud55c LDO\ub97c \uc120\ud0dd\ud558\ub294 \ubc29\ubc95\uc740 \ud2b9\ud788 \uc911\uc694\ud569\ub2c8\ub2e4. \ub9ce\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc9c4\ud589 \uc0c1\ud669\uc744 \uc120\ud0dd\ud558\ub294 \ub3d9\uc548 \ucd9c\ub825 \uc804\uc555\uacfc \uc804\ub958\uc758 \ub450 \uac00\uc9c0 \uc9c0\ud45c \ub9cc \uae30\ubc18\uc73c\ub85c \uc120\ud0dd\ud558\uc9c0\ub9cc \ub2e4\ub978 \uba87 \uac00\uc9c0 \uc8fc\uc694 \uae30\uc220 \uc9c0\ud45c\ub97c \ubb34\uc2dc\ud558\uc5ec \uc120\ud0dd\ud55c LDO\uac00 \ucd5c\uc120\uc758 \uc120\ud0dd\uc774 \uc544\ub2d9\ub2c8\ub2e4. LDO\uc758 \uc791\ub3d9 \uc6d0\ub9ac\uc640 \uba87 \uac00\uc9c0 \uc911\uc694\ud55c \uae30\uc220 \uc9c0\ud45c\uc5d0 \ub300\ud574 \uc54c\uc544 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong><b>\uc6d0\uce59 <\/b><\/strong><strong><b>I<\/b><\/strong><strong><b>\uc18c\uac1c<\/b><\/strong><\/p>\n<p>LDO\ub294 \uc800\ub4dc\ub86d\uc544\uc6c3 \ub808\uade4\ub808\uc774\ud130\ub85c \uc54c\ub824\uc838 \uc788\uc73c\uba70 \uc120\ud615 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\uc5d0 \uc18d\ud569\ub2c8\ub2e4. \uc774 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\ub294 \uc0c1\ub300\uc801\uc73c\ub85c \uc801\uc740 \uc218\uc758 \uc678\ubd80 \ubd80\ud488\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 LDO \ubaa8\ub378\uc740 \uc785\ub825 \ub2e8\uacfc \ucd9c\ub825 \ub2e8\uc5d0 \ud544\ud130 \ucee4\ud328\uc2dc\ud130\ub9cc \uc5f0\uacb0\ud558\uba74 \ub429\ub2c8\ub2e4. \uc544\ub798 \uadf8\ub9bc\uacfc \uac19\uc774<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-475\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72471-1.png\" alt=\"\" width=\"416\" height=\"152\" \/><\/p>\n<p>\ub0b4\ubd80 \uad6c\uc870\ub294 \uc544\ub798 \uadf8\ub9bc\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-476\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72472.png\" alt=\"\" width=\"475\" height=\"308\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72472.png 765w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72472-300x195.png 300w\" sizes=\"(max-width: 475px) 100vw, 475px\" \/><\/p>\n<p>\ud68c\ub85c\ub3c4\uc5d0\uc11c LDO\ub294 \uc8fc\ub85c PMOS, \uc624\ub958 \uc99d\ud3ed\uae30, \ud53c\ub4dc\ubc31 \uc800\ud56d \ubc0f \uae30\ubcf8 \uae30\uc900 \uc804\uc555\uc73c\ub85c \uad6c\uc131\ub418\uba70, LDO \uc8fc\uc694 \uc791\ub3d9 \ud504\ub85c\uc138\uc2a4\ub294 \uc804\uc555 \ubd84\ud560 \uc800\ud56d\uc744 \ud1b5\ud574 \ucd9c\ub825 \uc804\uc555\uc744 \ubd84\ud560\ud558\uace0\uc774\ub97c \uae30\ubcf8 \uae30\uc900 \uc804\uc555\uacfc \ube44\uad50\ud558\uace0 \uc5f0\uc0b0 \uc99d\ud3ed\uae30 \ucd9c\ub825\uc744 \ud1b5\ud574 PMOS \ud29c\ube0c\uc758 \uc804\ub3c4 \uc804\uc555 \uac15\ud558\ub97c \uc870\uc815\ud558\uc5ec \ub3d9\uc801 \ucd9c\ub825 \uc804\uc555 \uc548\uc815\ud654\ub97c \uc218\ud589\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p><strong><b>\uc120\ud0dd \ub9e4\uac1c \ubcc0\uc218<\/b><\/strong><\/p>\n<ul>\n<li><b><\/b><strong><b>\uc785\ub825 \uc804\uc555<\/b><\/strong><\/li>\n<\/ul>\n<p>\uc785\ub825 \uc804\uc555\uc740 \uc785\ub825 \ub2e8\uc790\uc5d0 \uc785\ub825\ud560 \uc218 \uc788\ub294 \uc791\ub3d9 \uc804\uc555 \ubc94\uc704\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc785\ub825 \uc804\uc555\uc774 5V\uc778 \uacbd\uc6b0, \uc120\ud0dd \uc2dc \ub0b4\uc804\uc555\uc774 \uc57d 10V\uc778 LDO\ub97c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc785\ub825 \uc804\uc555 \ubc94\uc704\ub294 \uc815\uc0c1 \uc785\ub825 \uc804\uc555\uc758 \ub450 \ubc30 \uc774\uc0c1\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li><b><\/b><strong><b>Vout<\/b><\/strong><\/li>\n<\/ul>\n<p>\ucd9c\ub825 \uc804\uc555\uc740 LDO\uc758 \uac00\uc7a5 \uc911\uc694\ud55c \ud30c\ub77c\ubbf8\ud130\uc774\uba70 \uc804\uc790 \uc7a5\ube44 \uc124\uacc4\uc790\uac00 \uc804\uc555 \ub808\uade4\ub808\uc774\ud130\ub97c \uc120\ud0dd\ud560 \ub54c \uac00\uc7a5 \uba3c\uc800 \uace0\ub824\ud574\uc57c \ud558\ub294 \ud30c\ub77c\ubbf8\ud130\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4. LDO\ub294 \uace0\uc815 \ucd9c\ub825 \uc804\uc555\uacfc \uac00\ubcc0 \ucd9c\ub825 \uc804\uc555 \uc720\ud615\uc73c\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \uace0\uc815 \ucd9c\ub825 \uc804\uc555 \ub808\uade4\ub808\uc774\ud130\ub294 \uc0ac\uc6a9\ud558\uae30 \uc27d\uace0 \uc81c\uc870\uc5c5\uccb4\uc5d0\uc11c \ucd9c\ub825 \uc804\uc555\uc744 \uc815\ubc00\ud558\uac8c \uc870\uc815\ud558\uae30 \ub54c\ubb38\uc5d0 \uc815\ud655\ub3c4\uac00 \ub192\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc124\uc815\ub41c \ucd9c\ub825 \uc804\uc555 \uac12\uc740 \uc77c\ubc18\uc801\uc778 \uc804\uc555 \uac12\uc73c\ub85c \ubaa8\ub4e0 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc870\uc815 \uac00\ub2a5\ud55c \ucd9c\ub825 LDO\uc758 \ucd9c\ub825 \uc815\ud655\ub3c4\ub294 \uc678\ubd80 \ubd80\ud488\uc758 \uc815\ud655\ub3c4 \ubc0f \uc628\ub3c4 \ubcc0\ud654\uc5d0 \uc601\ud5a5\uc744 \ubc1b\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><b><\/b><strong><b>\ucd5c\ub300 \uc804\ub958<\/b><\/strong><\/li>\n<\/ul>\n<p>\ucd9c\ub825 \ub2e8\uc790\uc758 \ucd5c\ub300 \ucd9c\ub825 \uc804\ub958 \uac12\uc785\ub2c8\ub2e4. \uc815\uc0c1 \uc791\ub3d9 \uc2dc \ud3c9\uade0 \uc804\ub958\uc640 \ud53c\ud06c \uc804\ub958\ub97c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \uc8fc\ub85c LDO\uac00 \ub2e8\uc2dc\uac04\uc5d0 \ud544\uc694\ud55c \ud53c\ud06c \uc804\ub958\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\ub294\uc9c0 \uc5ec\ubd80\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n<ul>\n<li><b><\/b><strong><b>P<\/b><\/strong><strong><b>d<\/b><\/strong><\/li>\n<\/ul>\n<p>LDO \uc190\uc2e4 \uc804\ub825\uc5d0 \ub300\ud55c \uac04\ub2e8\ud55c \uacf5\uc2dd PD=(Vin-Vout) * Iout, \uc785\ub825 \uc804\uc555 Vin=12V, \ucd9c\ub825 \uc804\uc555 Vout=3.6V, \ucd9c\ub825 \uc804\ub958 Iout=180mA\ub77c\uace0 \uac00\uc815\ud558\uba74 LDO \uc190\uc2e4 \uc804\ub825 PD=1.512W, \uc774 \ubaa8\ub4e0 \uc804\ub825 \uc18c\ube44\ub294 \uc5f4 \uc190\uc2e4\uc744 \ud1b5\ud55c \uac83\uc774\ubbc0\ub85c \uc785\ub825 \ubc0f \ucd9c\ub825 \uc804\uc555 \ucc28\uc774\uac00 \ub108\ubb34 \ud06c\uace0 \ucd9c\ub825 \uc804\ub958\uac00 \ud070 \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c\ub294 LDO\ub97c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc2e4\uc81c\ub85c \uc0ac\uc6a9\ud574\uc57c \ud55c\ub2e4\uba74 LDO \uce69\uc774 \uc5bc\ub9c8\ub098 \ub9ce\uc740 \uc804\ub825 \uc18c\ube44\ub97c \uacac\ub51c \uc218 \uc788\ub294\uc9c0 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \uce69 \uc124\uba85\uc11c\uc5d0 \uc81c\uacf5\ub41c \ub370\uc774\ud130\ub97c \ucc38\uc870\ud558\uc138\uc694.<\/p>\n<p>SSP7903\uc744 \uc608\ub85c \ub4e4\uc5b4 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc544\ub798 \uadf8\ub9bc\uc740 \ub2e4\uc591\ud55c \ud328\ud0a4\uc9c0\uc758 \ucd5c\ub300 \uc804\ub825 \uc190\uc2e4\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc774 \ucd5c\ub300 \uc804\ub825 \uc190\uc2e4\uc740 \uce69\uc774 \uacac\ub51c \uc218 \uc788\ub294 \ucd5c\ub300 \uc5f4 \uc804\ub825 \uc18c\ube44\ub7c9\uc785\ub2c8\ub2e4. \uc774\ub97c \ucd08\uacfc\ud558\uba74 \uc18c\uc190\ub429\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 \ucd5c\ub300 \uc81c\ud55c \uac12\uc5d0\uc11c \uc7a5\uc2dc\uac04 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<table style=\"width: 49.8867%;\">\n<tbody>\n<tr>\n<td style=\"width: 36.4003%;\" width=\"220\">\uc190\uc2e4 \uc804\ub825 PD<\/td>\n<td style=\"width: 37.8595%;\" width=\"259\">SOT89 1000<\/p>\n<p>SOT223 1500<\/p>\n<p>TO252 1800<\/td>\n<td style=\"width: 30.6375%; text-align: center;\" width=\"160\">mW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc704\uc758 \uc77c\ubc18\uc801\uc778 \ud328\ud0a4\uc9c0\ub294 \uc804\ub825\uc744 \uc18c\ubaa8\ud558\ubbc0\ub85c \ud558\ub2e8 TO 252 \ud328\ud0a4\uc9c0\ub97c \uc120\ud0dd\ud569\ub2c8\ub2e4. \uc124\uacc4\ud560 \ub54c \uc5ec\uc720\uac00 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ubc29\uc5f4 \ud328\ub4dc\ub97c \ub298\ub9ac\uac70\ub098 \ubc29\uc5f4\ud310\uc744 \ucd94\uac00\ud558\uc5ec \uc628\ub3c4\uc5d0 \ub3c4\ub2ec\ud558\uace0 \uc804\ub825\uc744 \uc99d\uac00\uc2dc\ucf1c LDO \uce69\uc774 \uc18c\uc190\ub418\uc9c0 \uc54a\ub3c4\ub85d \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><b><\/b><strong><b>\ub4dc\ub86d\uc544\uc6c3 \uc804\uc555<\/b><\/strong><\/li>\n<\/ul>\n<p>\uc785\ub825 \uc804\uc555\uacfc \ucd9c\ub825 \uc804\uc555\uc758 \ucc28\uc774\ub85c \uc815\uc758\ub418\ub294 Vdrop=Vin-Vout\u3002LDO\ub294 \ubd80\ud558 \uc804\ub958\uc5d0 \ub530\ub77c \uc804\uc555 \ucc28\uc774\uac00 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc544\ub798 \uadf8\ub9bc\uc740 \ucd9c\ub825 \uc804\ub958\uc640 \uc804\uc555 \ucc28\uc774\uc758 \uad00\uacc4 \uace1\uc120\uc785\ub2c8\ub2e4. \ucd9c\ub825 \uc804\ub958\uac00 \uc791\uc744\uc218\ub85d \uc804\uc555 \ucc28\uc774\uac00 \uc791\uc544\uc9c0\ub294 \uac83\uc744 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc785\ub825 \uc804\uc555\uc774 \ub0ae\uc744\uc218\ub85d \uc804\ub825 \uc190\uc2e4\uc774 \ub0ae\uc544\uc838 \ud6a8\uc728\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uc2e4\uc81c \uc801\uc6a9 \uc2dc \uc785\ub825 \uc804\uc555\uacfc \ucd9c\ub825 \uc804\uc555\uc758 \uc804\uc555 \ucc28\uac00 \ub9e4\uc6b0 \uc791\uc9c0\ub9cc \uc77c\uc815 \uc804\ub958(100mA)\ub97c \ucd9c\ub825\ud574\uc57c \ud558\ub294 \uacbd\uc6b0 \uc815\uc0c1\uc801\uc778 \ucd9c\ub825\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc801\ud569\ud55c LDO\ub97c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc608\ub97c \ub4e4\uc5b4 78L05\uc758 \uc804\uc555 \ucc28\uc774\ub294 \uc57d 2V\uc778 \ubc18\uba74, H7550-H\uc758 \uc804\uc555 \ucc28\uc774\ub294 \uc57d 600mV\uc5d0 \ubd88\uacfc\ud569\ub2c8\ub2e4. \ubb3c\ub860 H7550-H\ub97c \uc120\ud0dd\ud574\uc57c\ub9cc \ucd9c\ub825\uc774 \uc815\uc0c1\uc774\ub77c\uace0 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 \uce69\uc758 \uc804\ub825 \uc190\uc2e4\uc740 \ud6e8\uc52c \uc791\uc544\uc9c0\uace0 \uc131\ub2a5\uc740 \ub354 \uc88b\uc544\uc9d1\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-477\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72473.png\" alt=\"\" width=\"457\" height=\"324\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72473.png 563w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72473-300x213.png 300w\" sizes=\"(max-width: 457px) 100vw, 457px\" \/><\/p>\n<ul>\n<li><b><\/b><strong><b>Iq<\/b><\/strong><\/li>\n<\/ul>\n<p>Iq=Iin-Iout, \uc678\ubd80 \ubd80\ud558 \uc804\ub958\uac00 0\uc77c \ub54c LDO \ub0b4\ubd80 \ud68c\ub85c\uc5d0 \uc804\ub825\uc744 \uacf5\uae09\ud558\ub294 \ub370 \ud544\uc694\ud55c \uc804\ub958\ub85c \uc815\uc758\ub429\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 MOS \uad6c\uc870 LDO\uc758 Iq\ub294 \ub9e4\uc6b0 \uc791\uae30 \ub54c\ubb38\uc5d0 \uc800 \ubd80\ud558 \uc870\uac74\uc5d0\uc11c LDO\uc758 \uc790\uccb4 \uc18c\ube44\ub97c \uce21\uc815\ud558\ub294 \uc911\uc694\ud55c \uc9c0\ud45c\uc785\ub2c8\ub2e4. Iq\uac00 \uc791\uc744\uc218\ub85d \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><b><\/b><strong><b>\ubd80\ud558 \uacfc\ub3c4 \uc751\ub2f5<\/b><\/strong><\/li>\n<\/ul>\n<p>\ubd80\ud558 \uc804\ub958\uc758 \uae09\uaca9\ud55c \ubcc0\ud654\ub85c \uc778\ud55c \ucd9c\ub825 \uc804\uc555\uc758 \ucd5c\ub300 \ubcc0\ud654\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ucd9c\ub825 \ucee4\ud328\uc2dc\ud134\uc2a4, \ub4f1\uac00 \uc9c1\ub82c \uc800\ud56d \ubc0f \ubc14\uc774\ud328\uc2a4 \ucee4\ud328\uc2dc\ud134\uc2a4\uc758 \ud568\uc218\uc785\ub2c8\ub2e4. \ucd9c\ub825 \ucee4\ud328\uc2dc\ud130\uc758 \uae30\ub2a5\uc740 \ubd80\ud558 \uacfc\ub3c4 \uc751\ub2f5 \uae30\ub2a5\uc744 \uac1c\uc120\ud558\ub294 \uac83\uc774\uba70 \uace0\uc8fc\ud30c \ubc14\uc774\ud328\uc2a4 \uc5ed\ud560\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-478\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72474.png\" alt=\"\" width=\"593\" height=\"365\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72474.png 1024w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72474-300x185.png 300w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72474-768x473.png 768w\" sizes=\"(max-width: 593px) 100vw, 593px\" \/><\/p>\n<ul>\n<li><b><\/b><strong><b>\uc804\uc6d0 \ucf1c\uae30<\/b><\/strong><\/li>\n<\/ul>\n<p>\uc804\uc6d0\uc744 \ucf1c\ub294 \uc21c\uac04 \ud2b9\uc815 \ubd80\ud558\uac00 \uac78\ub838\uc744 \ub54c \ucd9c\ub825 \ub2e8\uc790\uc758 \uc804\uc555\uc774 \uc815\ud655\ub3c4 \ubc94\uc704\ub97c \ucd08\uacfc\ud558\ub294 \ud604\uc0c1\uc744 \ub9d0\ud569\ub2c8\ub2e4. \uc774\uac83\uc740 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \ubb34\uc2dc\ud558\ub294 \ubd80\ubd84\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc624\ubc84\uc288\ud2b8 \uac12\uc774 \ud06c\uba74 \ud6c4\uc18d \ud68c\ub85c \uad6c\uc131 \uc694\uc18c\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uac70\ub098 \uc190\uc0c1\ub418\uc5b4 \ud68c\ub85c \uae30\ud310 \uace0\uc7a5\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud2b9\uc815 \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c \uad6c\uc785\ud55c LDO \uce69\uc785\ub2c8\ub2e4. \uc785\ub825 \uc804\uc555\uc740 7V, \ubd80\ud558\ub294 10mA, \ucd9c\ub825 \uc804\uc555\uc740 5V\uc785\ub2c8\ub2e4. \uc804\uc6d0 \ucf1c\uae30 \ud30c\ud615\uacfc \uc804\uc555 \uc804\ud658 \ud30c\ud615\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-479 size-medium\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72475-300x185.png\" alt=\"\" width=\"300\" height=\"185\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72475-300x185.png 300w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72475-768x473.png 768w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72475.png 1024w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 <img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-480\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72476-300x185.png\" alt=\"\" width=\"300\" height=\"185\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72476-300x185.png 300w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72476-768x473.png 768w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72476.png 1024w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>\uc804\uc6d0 \ucf1c\uc9d0 \uc21c\uac04 \ud30c\ud615 \uc804\uc555 \uc2a4\uc704\uce6d \ud30c\ud615(7V~10V \uc2a4\uc704\uce6d)<\/p>\n<p>\uce69\uc758 \uc804\uc6d0\uc774 \ucf1c\uc9c0\ub294 \uc21c\uac04 \ucd5c\ub300\uac12\uc740 6.816V\uc5d0 \ub3c4\ub2ec\ud558\uace0 263ms \ub3d9\uc548 \uc9c0\uc18d\ub418\uc5b4 36% \uc774\uc0c1\uc744 \ucd08\uacfc\ud569\ub2c8\ub2e4. \uc804\uc555\uc774 \uc804\ud658\ub418\uba74 \ucd5c\ub300 \uac12\uc740 6.225V\uc5d0 \ub3c4\ub2ec\ud558\uc5ec 1ms \ub3d9\uc548 \uc9c0\uc18d\ub418\uba70 24% \uc774\uc0c1\uc744 \ucd08\uacfc\ud569\ub2c8\ub2e4. 5V \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec\uc758 \uacbd\uc6b0 \ud070 \uc190\uc0c1\uc73c\ub85c \uc778\ud574 \ud6c4\uc18d \uce69\uc5d0 \ub192\uc740 \ud655\ub960\ub85c \uc190\uc0c1\uc744 \uc785\ud790 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\uc804\uc5d0 \uc0ac\uc6a9\ud588\ub358 SSP7903\uc758 \uc785\ub825 \uc804\uc555\uc740 5.6V, \ubd80\ud558\ub294 10mA, \ucd9c\ub825\uc740 3.6V\uc785\ub2c8\ub2e4. \uc804\uc6d0\uc744 \ucf1c\uace0 \uc804\uc555\uc744 \uc804\ud658\ud558\ub294 \ub3d9\uc548 \uc624\ubc84\uc288\ud2b8\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-481\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72477-300x185.png\" alt=\"\" width=\"300\" height=\"185\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72477-300x185.png 300w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72477.png 514w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-482\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72478-300x185.png\" alt=\"\" width=\"300\" height=\"185\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72478-300x185.png 300w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72478.png 528w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>\uc804\uc6d0 \ucf1c\uc9d0 \uc21c\uac04 \ud30c\ud615 \uc804\uc555 \uc2a4\uc704\uce6d \ud30c\ud615(5.6V ~ 15V \uc2a4\uc704\uce6d)<\/p>\n<ul>\n<li><b><\/b><strong><b>P<\/b><\/strong><strong><b>\uc18c\uc720 \uacf5\uae09 \uac70\ubd80\uc728(PSRR)<\/b><\/strong><\/li>\n<\/ul>\n<p>\uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58 \ub9ac\ud50c \uc81c\uac70\uc728\uc740 \uc785\ub825 \uc804\uc555 \ub178\uc774\uc988 \ubcc0\ub3d9(\ub9ac\ud50c)\uacfc \ucd9c\ub825 \uc804\uc555 \ub178\uc774\uc988 \ubcc0\ub3d9(\ub9ac\ud50c)\uc758 \ube44\uc728\ub85c, \uc77c\ubc18\uc801\uc73c\ub85c \ub370\uc2dc\ubca8(dB)\ub85c \ud45c\ud604\ub429\ub2c8\ub2e4.<\/p>\n<p>\uacf5\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-484\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/20240704-153829-1-300x74.jpg\" alt=\"\" width=\"199\" height=\"49\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/20240704-153829-1-300x74.jpg 300w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/20240704-153829-1.jpg 367w\" sizes=\"(max-width: 199px) 100vw, 199px\" \/>Vin\uc758 \ub178\uc774\uc988\ub97c \uc5b5\uc81c\ud558\ub294 LDO\uc758 \uae30\ub2a5\uc73c\ub85c \uc815\uc758\ub429\ub2c8\ub2e4.<\/p>\n<p>PSRR\uc758 \uac12\uc774 \ud074\uc218\ub85d \ub9ac\ud50c \uc5b5\uc81c \uae30\ub2a5\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li><b><\/b><strong><b>\uc18c\uc74c<\/b><\/strong><\/li>\n<\/ul>\n<p>\ub178\uc774\uc988\ub294 PSRR\uacfc \ub2ec\ub9ac LDO \uc790\uccb4\uc5d0\uc11c \uc0dd\uc131\ub418\ub294 \ub178\uc774\uc988 \uc2e0\ud638\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc800\uc7a1\uc74c LDO \uc804\uc555 \ub808\uade4\ub808\uc774\ud130 \uce69\uc740 LDO\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ucd94\uac00 \ub178\uc774\uc988\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucd9c\ub825 \uc804\uc555\uc774 \ub354 \uae68\ub057\ud574\uc9d1\ub2c8\ub2e4. \ub178\uc774\uc988\uc758 \uacc4\uc0b0\ub41c \uac12\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc720\ud6a8 \uac12(rms)\uc785\ub2c8\ub2e4. \ud53c\ud06c \ud22c \ud53c\ud06c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubd84\uc11d\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><b><\/b><strong><b>\ucd9c\ub825 \ud6a8\uc728\uc131<\/b><\/strong><\/li>\n<\/ul>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-483\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/20240704-153829-300x90.jpg\" alt=\"\" width=\"160\" height=\"48\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/20240704-153829-300x90.jpg 300w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/20240704-153829.jpg 304w\" sizes=\"(max-width: 160px) 100vw, 160px\" \/>Iq\ub294 \ub9e4\uc6b0 \uc791\uae30 \ub54c\ubb38\uc5d0 \uc2e4\uc81c \uacc4\uc0b0\uc5d0\uc11c\ub294 \ubb34\uc2dc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uacf5\uc2dd\uc5d0\uc11c Vin\uacfc Vout\uc758 \uc804\uc555 \ucc28\uc774\uac00 \ud074\uc218\ub85d LDO\uc758 \ud6a8\uc728\uc774 \ub0ae\uc544\uc9c0\uace0 \uc804\ub825 \uc18c\ube44\uac00 \ucee4\uc9c0\uace0 \uc5f4\uc774 \ubc1c\uc0dd\ud55c\ub2e4\ub294 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><b><\/b><strong><b>\ubd80\ud558 \uc870\uc808<\/b><\/strong><\/li>\n<\/ul>\n<p>\uc8fc\uc5b4\uc9c4 \ubd80\ud558 \ubcc0\ud654\uc5d0 \ub530\ub978 \ucd9c\ub825 \uc804\uc555\uc758 \ubcc0\ud654\ub97c \ub098\ud0c0\ub0b4\uba70, \ubd80\ud558 \ubcc0\ud654\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubb34\ubd80\ud558\uc5d0\uc11c \ucd5c\ub300 \ubd80\ud558\uae4c\uc9c0\uc785\ub2c8\ub2e4. \ubd80\ud558 \uc870\uc815\ub960\uc774 \uc791\uc744\uc218\ub85d \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-485\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724721.png\" alt=\"\" width=\"392\" height=\"325\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724721.png 530w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724721-300x248.png 300w\" sizes=\"(max-width: 392px) 100vw, 392px\" \/><\/p>\n<ul>\n<li><b><\/b><strong><b>\ud68c\uc120 \uaddc\uc81c<\/b><\/strong><\/li>\n<\/ul>\n<p>\uc785\ub825 \ubcc0\ud654\uac00 \ucd9c\ub825\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5, \uc989 \ud2b9\uc815 \ubd80\ud558\uc5d0\uc11c \uc785\ub825 \uc804\uc555 \ubcc0\ud654\uc5d0 \ub300\ud55c \ucd9c\ub825 \uc804\uc555 \ubcc0\ud654\uc758 \ube44\uc728\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc120\ud615 \uc870\uc815\ub960\uc774 \uc791\uc744\uc218\ub85d \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong><b>LDO \uc804\uc555 \ub808\uade4\ub808\uc774\ud130 \uce69 \uc77c\ubc18 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ud68c\ub85c \ub808\ud37c\ub7f0\uc2a4<\/b><\/strong><\/p>\n<ul>\n<li><b><\/b><strong><b>\ucd9c\ub825 \uc804\uc555\uc744 \ub192\uc774\uae30 \uc704\ud55c \ud68c\ub85c<\/b><\/strong><\/li>\n<\/ul>\n<p><strong><b> <img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-486\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72479.webp\" alt=\"\" width=\"583\" height=\"291\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72479.webp 1112w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72479-300x150.webp 300w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72479-1024x511.webp 1024w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u72479-768x383.webp 768w\" sizes=\"(max-width: 583px) 100vw, 583px\" \/><\/b><\/strong><\/p>\n<ul>\n<li><b><\/b><strong><b>\uc815\uc804\ub958 \uc870\uc808 \ud68c\ub85c<\/b><\/strong><\/li>\n<\/ul>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-488\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724711.webp\" alt=\"\" width=\"593\" height=\"260\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724711.webp 1140w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724711-300x132.webp 300w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724711-1024x449.webp 1024w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724711-768x337.webp 768w\" sizes=\"(max-width: 593px) 100vw, 593px\" \/><\/p>\n<ul>\n<li><b><\/b><strong><b>\ub4c0\uc5bc \uc804\uc6d0 \ucd9c\ub825 \ud68c\ub85c<\/b><\/strong><\/li>\n<\/ul>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-489\" src=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724712.webp\" alt=\"\" width=\"596\" height=\"269\" srcset=\"https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724712.webp 1036w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724712-300x136.webp 300w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724712-1024x463.webp 1024w, https:\/\/www.siproin-ic.com\/wp-content\/uploads\/2023\/07\/\u56fe\u724712-768x347.webp 768w\" sizes=\"(max-width: 596px) 100vw, 596px\" \/><\/p>\n<p><strong><b>\ub2e4\uc74c\uc740 \uc790\uc8fc \uc0ac\uc6a9\ub418\ub294 LDO\uc785\ub2c8\ub2e4.<\/b><\/strong><strong><b>\u00a0:<\/b><\/strong><\/p>\n<table style=\"width: 88.0759%;\">\n<tbody>\n<tr>\n<td style=\"width: 15.2866%;\" width=\"116\"><strong><b>\ubaa8\ub378 \ubc88\ud638 <\/b><\/strong><\/td>\n<td style=\"width: 21.2739%;\" width=\"162\"><strong><b>\uc785\ub825<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>\uc804\uc555(V)<\/b><\/strong><\/td>\n<td style=\"width: 23.8217%;\" width=\"182\"><strong><b>O<\/b><\/strong><strong><b>utput<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>\uc804\uc555(V)<\/b><\/strong><\/td>\n<td style=\"width: 17.9618%;\" width=\"137\"><strong><b>\uc815\ub3d9\uc791 \uc804\ub958<\/b><\/strong><b> <\/b><strong><b>\u03bc<\/b><\/strong><strong><b>A<\/b><\/strong><\/td>\n<td style=\"width: 41.9108%;\" width=\"154\"><strong><b>\ucd5c\ub300 \ucd9c\ub825 \uc804\ub958(mA)<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 15.2866%;\" width=\"116\">SSP9193<\/td>\n<td style=\"width: 21.2739%;\" width=\"162\">5.5<\/td>\n<td style=\"width: 23.8217%;\" width=\"182\">1.2V~5.0<\/td>\n<td style=\"width: 17.9618%;\" width=\"137\">20<\/td>\n<td style=\"width: 41.9108%;\" width=\"154\">400<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 15.2866%;\" width=\"116\">SSP7935<\/td>\n<td style=\"width: 21.2739%;\" width=\"162\">35<\/td>\n<td style=\"width: 23.8217%;\" width=\"182\">2.5V~5.0<\/td>\n<td style=\"width: 17.9618%;\" width=\"137\">1.6<\/td>\n<td style=\"width: 41.9108%;\" width=\"154\">200<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 15.2866%;\" width=\"116\">SSP7903<\/td>\n<td style=\"width: 21.2739%;\" width=\"162\">40<\/td>\n<td style=\"width: 23.8217%;\" width=\"182\">3V~12.0<\/td>\n<td style=\"width: 17.9618%;\" width=\"137\">1.6<\/td>\n<td style=\"width: 41.9108%;\" width=\"154\">1000<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 15.2866%;\" width=\"116\">H75XX-H<\/td>\n<td style=\"width: 21.2739%;\" width=\"162\">45<\/td>\n<td style=\"width: 23.8217%;\" width=\"182\">2.5V~5.0<\/td>\n<td style=\"width: 17.9618%;\" width=\"137\">2.5<\/td>\n<td style=\"width: 41.9108%;\" width=\"154\">100<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 15.2866%;\" width=\"116\">SSP7985<\/td>\n<td style=\"width: 21.2739%;\" width=\"162\">80<\/td>\n<td style=\"width: 23.8217%;\" width=\"182\">2.5V~5.0<\/td>\n<td style=\"width: 17.9618%;\" width=\"137\">2<\/td>\n<td style=\"width: 41.9108%;\" width=\"154\">150<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><strong>\ud68c\uc0ac \ud504\ub85c\ud544<\/strong>\uff1a\uc2dc\ud504\ub85c\uc778 \ub9c8\uc774\ud06c\ub85c\uc77c\ub809\ud2b8\ub85c\ub2c9\uc2a4 \uc720\ud55c\ud68c\uc0ac\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc804\ubb38 \"\ud339\ub9ac\uc2a4\" \ud68c\uc0ac\uc785\ub2c8\ub2e4. <a class=\"linkilo_keyword_link\" href=\"https:\/\/www.siproin-ic.com\/ko\/products\/ssp1855\/\"   title=\"\uc9d1\uc801 \ud68c\ub85c\" data-linkilo-keyword-link=\"linked\">\uc9d1\uc801 \ud68c\ub85c<\/a> \uac1c\ubc1c \ubc0f \uc2dc\uc2a4\ud15c \ub808\ubca8 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \ud68c\uc0ac\uc758 \uc8fc\uc694 \uc81c\ud488\uc73c\ub85c\ub294 \uc790\uae30 \uc2a4\ud1a0\ub9ac\uc9c0 STT-MRAM\uc774 \uc788\uc2b5\ub2c8\ub2e4, <a class=\"linkilo_keyword_link\" href=\"https:\/\/www.siproin-ic.com\/ko\/products\/ssp1837\/\"   title=\"\uc804\uc6d0 \uad00\ub9ac\" data-linkilo-keyword-link=\"linked\">\uc804\uc6d0 \uad00\ub9ac<\/a>IoT \ud1b5\uc2e0, \uc804\uc6a9 \ub4dc\ub77c\uc774\ubc84, \uc0b0\uc5c5\uc6a9 \uacc4\ub7c9, \ub2e8\uc77c \uce69 \ub9c8\uc774\ud06c\ub85c\ucef4\ud4e8\ud130(MCU). \/DSP) \ubc0f \ud574\ub2f9 \uc194\ub8e8\uc158, \uacf5\uc2dd \uc6f9\uc0ac\uc774\ud2b8\ub97c \ucc38\uc870\ud558\uc138\uc694: <a href=\"http:\/\/www.siproin.com\" target=\"_blank\" rel=\"noopener\"><strong><u><b>http:\/\/www.siproin.com<\/b><\/u><\/strong><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>\uc804\uc790 \uc124\uacc4 \uc2dc\uc5d0\ub294 \ud68c\ub85c \uc791\ub3d9\uc744 \uc704\ud574 \ud56d\uc0c1 \ub2e4\uc591\ud55c DC \uc804\uc555\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uac83\uc740 LDO \uc804\uc555 \ub808\uade4\ub808\uc774\ud130 \uce69\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub2e4\uc591\ud55c DC \uc804\uc555\uc758 \ucd9c\ub825\uc744 \ub2ec\uc131\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc801\ud569\ud55c LDO\ub97c \uc120\ud0dd\ud558\ub294 \ubc29\ubc95\uc740 \ud2b9\ud788 \uc911\uc694\ud569\ub2c8\ub2e4. \ub9ce\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc9c4\ud589 \uc0c1\ud669\uc744 \uc120\ud0dd\ud558\ub294 \ub3d9\uc548 \ucd9c\ub825 \uc804\uc555\uacfc \uc804\ub958\uc758 \ub450 \uac00\uc9c0 \uc9c0\ud45c \ub9cc \uae30\ubc18\uc73c\ub85c \uc120\ud0dd\ud558\uc9c0\ub9cc \ub2e4\ub978 \uba87 \uac00\uc9c0 \uc8fc\uc694 \uae30\uc220 \uc9c0\ud45c\ub97c \ubb34\uc2dc\ud558\uc5ec \uc120\ud0dd\ud55c LDO\uac00 \ucd5c\uc120\uc758 \uc120\ud0dd\uc774 \uc544\ub2d9\ub2c8\ub2e4. LDO\uc758 \uc791\ub3d9 \uc6d0\ub9ac\uc640 \uba87 \uac00\uc9c0 \uc911\uc694\ud55c \uae30\uc220 \uc9c0\ud45c\uc5d0 \ub300\ud574 \uc54c\uc544 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":1884,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[62],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.siproin-ic.com\/ko\/wp-json\/wp\/v2\/posts\/228"}],"collection":[{"href":"https:\/\/www.siproin-ic.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.siproin-ic.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.siproin-ic.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.siproin-ic.com\/ko\/wp-json\/wp\/v2\/comments?post=228"}],"version-history":[{"count":0,"href":"https:\/\/www.siproin-ic.com\/ko\/wp-json\/wp\/v2\/posts\/228\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.siproin-ic.com\/ko\/wp-json\/wp\/v2\/media\/1884"}],"wp:attachment":[{"href":"https:\/\/www.siproin-ic.com\/ko\/wp-json\/wp\/v2\/media?parent=228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.siproin-ic.com\/ko\/wp-json\/wp\/v2\/categories?post=228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.siproin-ic.com\/ko\/wp-json\/wp\/v2\/tags?post=228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}