{"id":1251,"date":"2021-10-13T01:10:35","date_gmt":"2021-10-13T01:10:35","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=news&#038;p=1251"},"modified":"2026-08-31T14:11:09","modified_gmt":"2026-08-31T06:11:09","slug":"the-composition-of-switching-power-supply","status":"publish","type":"news","link":"https:\/\/www.wehopower.com\/ko\/news\/the-composition-of-switching-power-supply\/","title":{"rendered":"\uc2a4\uc704\uce6d \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\uc758 \uad6c\uc131"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-1252 size-full\" src=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/The-composition-of-switching-power-supply-2-scaled.jpg?quality=85&strip=all\" alt=\"\uc2a4\uc704\uce6d \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58 \uc81c\ubaa9\uc758 \uad6c\uc131=\" width=\"2560\" height=\"1707\" the composition of switching power supply title=\"\" srcset=\"https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/The-composition-of-switching-power-supply-2-scaled.jpg?quality=85&strip=all 2560w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/The-composition-of-switching-power-supply-2-300x200.jpg?quality=85&strip=all 300w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/The-composition-of-switching-power-supply-2-1024x683.jpg?quality=85&strip=all 1024w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/The-composition-of-switching-power-supply-2-768x512.jpg?quality=85&strip=all 768w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/The-composition-of-switching-power-supply-2-1536x1024.jpg?quality=85&strip=all 1536w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/The-composition-of-switching-power-supply-2-2048x1365.jpg?quality=85&strip=all 2048w, https:\/\/i1.wp.com\/www.wehopower.com\/wp-content\/uploads\/2021\/11\/The-composition-of-switching-power-supply-2-1568x1045.jpg?quality=85&strip=all 1568w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/p>\n<p>\uc81c\uc5b4 \ud68c\ub85c<br \/>\n\ud55c\ud3b8\uc73c\ub85c\ub294 \ucd9c\ub825 \ub2e8\uc790\uc5d0\uc11c \uc0d8\ud50c\uc744 \ucc44\ucde8\ud558\uc5ec \uc124\uc815 \uac12\uacfc \ube44\uad50\ud55c \ub2e4\uc74c \uc778\ubc84\ud130\ub97c \uc81c\uc5b4\ud558\uc5ec \ud384\uc2a4 \ud3ed\uc774\ub098 \ud384\uc2a4 \uc8fc\ud30c\uc218\ub97c \ubcc0\uacbd\ud558\uc5ec \ucd9c\ub825\uc744 \uc548\uc815\ud654\ud569\ub2c8\ub2e4. \ud55c\ud3b8, \ud14c\uc2a4\ud2b8 \ud68c\ub85c\uc5d0\uc11c \uc81c\uacf5\ud55c \ub370\uc774\ud130\uc5d0 \ub530\ub974\uba74 \ubcf4\ud638 \ud68c\ub85c\uac00 \uc81c\uacf5\ud558\ub294 \uac83\uc73c\ub85c \uc2dd\ubcc4\ub429\ub2c8\ub2e4. \uc81c\uc5b4 \ud68c\ub85c\ub294 \uc2a4\uc704\uce6d \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\uc5d0 \ub300\ud574 \ub2e4\uc591\ud55c \ubcf4\ud638 \uc870\uce58\ub97c \uc218\ud589\ud569\ub2c8\ub2e4.<br \/>\n\uac10\uc9c0 \ud68c\ub85c<br \/>\n\ubcf4\ud638\ud68c\ub85c\uc5d0\uc11c \ub3d9\uc791\uc911\uc778 \ub2e4\uc591\ud55c \ub9e4\uac1c\ubcc0\uc218\uc640 \ub2e4\uc591\ud55c \uacc4\uce21\uae30 \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<br \/>\n\ubcf4\uc870 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58<br \/>\n\uc2a4\uc704\uce6d \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\uc758 \uc18c\ud504\ud2b8\uc6e8\uc5b4(\uc6d0\uaca9) \uc2dc\uc791\uc744 \uc2e4\ud604\ud558\uace0 \ubcf4\ud638 \ud68c\ub85c \ubc0f \uc81c\uc5b4 \ud68c\ub85c(PWM\uacfc \uac19\uc740 \uce69)\uc5d0 \uc804\uc6d0\uc744 \uacf5\uae09\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Control circuit On the one hand, samples are taken from the output terminal and compared with the set value, and then the inverter is controlled to change its pulse width or pulse frequency to stabilize the output. On the other hand, according to the data provided by the test circuit, it is identified by the&hellip; <a class=\"more-link\" href=\"https:\/\/www.wehopower.com\/ko\/news\/the-composition-of-switching-power-supply\/\">\uacc4\uc18d \uc77d\uae30 <span class=\"screen-reader-text\">\uc2a4\uc704\uce6d \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\uc758 \uad6c\uc131<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":1252,"parent":0,"menu_order":466,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"_joinchat":[],"footnotes":""},"news_category":[149,148],"class_list":["post-1251","news","type-news","status-publish","format-standard","has-post-thumbnail","hentry","news_category-blog","news_category-industry-news","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/news\/1251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/types\/news"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/comments?post=1251"}],"version-history":[{"count":0,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/news\/1251\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/media\/1252"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/media?parent=1251"}],"wp:term":[{"taxonomy":"news_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/news_category?post=1251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}