{"id":5048,"date":"2024-08-09T16:58:50","date_gmt":"2024-08-09T07:58:50","guid":{"rendered":"https:\/\/www.bellnix.co.jp\/en\/?p=5048"},"modified":"2024-08-28T14:28:52","modified_gmt":"2024-08-28T05:28:52","slug":"rewrite1","status":"publish","type":"post","link":"https:\/\/www.bellnix.co.jp\/en\/2024\/08\/09\/rewrite1\/","title":{"rendered":"+\/- Supply from bus voltage"},"content":{"rendered":"<style>.kb-row-layout-id5048_36ac45-46 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5048_36ac45-46 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5048_36ac45-46 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id5048_36ac45-46 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5048_36ac45-46 > .kt-row-column-wrap{grid-template-columns:repeat(4, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id5048_36ac45-46 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5048_36ac45-46 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-4-columns kt-row-layout-row kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column5048_c86c34-4b > .kt-inside-inner-col,.kadence-column5048_c86c34-4b > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5048_c86c34-4b > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5048_c86c34-4b > .kt-inside-inner-col{flex-direction:column;}.kadence-column5048_c86c34-4b > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5048_c86c34-4b > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5048_c86c34-4b{position:relative;}@media all and (max-width: 1024px){.kadence-column5048_c86c34-4b > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column5048_c86c34-4b > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5048_c86c34-4b\"><div class=\"kt-inside-inner-col\">\n<p>There are many situations where isolated output +\/- DC-DC converters are used.<\/p>\n\n\n\n<p>The highly used +\/-5V, +\/-12V, and +\/-15V are lined up by many manufacturers and are readily available.<\/p>\n\n\n\n<p>Also, if it is an isolated type, it is possible to make a -output by connecting the Vout(+) terminal of a single output converter to Common, and configure a +\/- output power supply with two single output converters.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column5048_496b4f-6a > .kt-inside-inner-col,.kadence-column5048_496b4f-6a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5048_496b4f-6a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5048_496b4f-6a > .kt-inside-inner-col{flex-direction:column;}.kadence-column5048_496b4f-6a > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5048_496b4f-6a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5048_496b4f-6a{position:relative;}@media all and (max-width: 1024px){.kadence-column5048_496b4f-6a > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column5048_496b4f-6a > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5048_496b4f-6a\"><div class=\"kt-inside-inner-col\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"554\" height=\"321\" src=\"https:\/\/www.bellnix.co.jp\/en\/websystem\/wp-content\/uploads\/2024\/03\/beginners022_1.png\" alt=\"\" class=\"wp-image-4612\" srcset=\"https:\/\/www.bellnix.co.jp\/en\/websystem\/wp-content\/uploads\/2024\/03\/beginners022_1.png 554w, https:\/\/www.bellnix.co.jp\/en\/websystem\/wp-content\/uploads\/2024\/03\/beginners022_1-300x174.png 300w\" sizes=\"(max-width: 554px) 100vw, 554px\" \/><figcaption class=\"wp-element-caption\">Figure 1: Configuration using an isolated converter<\/figcaption><\/figure><\/div><\/div><\/div>\n\n\n<style>.kadence-column5048_666459-ca > .kt-inside-inner-col,.kadence-column5048_666459-ca > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5048_666459-ca > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5048_666459-ca > .kt-inside-inner-col{flex-direction:column;}.kadence-column5048_666459-ca > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5048_666459-ca > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5048_666459-ca{position:relative;}@media all and (max-width: 1024px){.kadence-column5048_666459-ca > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column5048_666459-ca > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5048_666459-ca\"><div class=\"kt-inside-inner-col\">\n<p>In situations where isolation is not required, it may be possible to use a non-isolated converter to configure the system.<\/p>\n\n\n\n<p>&#8220;Buck&#8221; and &#8220;inverting&#8221; converters are used as the + and &#8211; side power supplies respectively.<\/p>\n\n\n\n<p>However, in this case, two converters are always required, so even if non-isolated is chosen, it may not be advantageous in terms of cost and mounting area.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column5048_f2e024-ac > .kt-inside-inner-col,.kadence-column5048_f2e024-ac > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5048_f2e024-ac > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5048_f2e024-ac > .kt-inside-inner-col{flex-direction:column;}.kadence-column5048_f2e024-ac > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5048_f2e024-ac > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5048_f2e024-ac{position:relative;}@media all and (max-width: 1024px){.kadence-column5048_f2e024-ac > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column5048_f2e024-ac > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5048_f2e024-ac\"><div class=\"kt-inside-inner-col\"><div 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The highly used +\/-5V, +\/-12V,  [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kadence_starter_templates_imported_post":false,"footnotes":""},"categories":[55],"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>+\/- Supply from bus voltage - bellnix<\/title>\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.bellnix.co.jp\/en\/2024\/08\/09\/rewrite1\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"+\/- Supply from bus voltage - bellnix\" \/>\n<meta property=\"og:description\" content=\"There are many situations where isolated output +\/- DC-DC converters are used. 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