{"id":14795,"date":"2025-05-25T15:06:50","date_gmt":"2025-05-25T15:06:50","guid":{"rendered":"https:\/\/blog.bachi.net\/?p=14795"},"modified":"2025-05-25T16:55:49","modified_gmt":"2025-05-25T16:55:49","slug":"isolated-dc-dc-converters","status":"publish","type":"post","link":"https:\/\/blog.bachi.net\/?p=14795","title":{"rendered":"Isolated DC\/DC Converters \/ AC\/DC Converters \/ Switched-mode DC-DC"},"content":{"rendered":"<h1>Aka SMPS Switched Mode Power Supply<\/h1>\n<h1>SM7035P<\/h1>\n<p><a href=\"https:\/\/www.xonelec.com\/mpn\/sunmoon\/sm7035p\">SM7035P Sunmoon<\/a><\/p>\n<h1>NCP1010<\/h3>\n<p><a href=\"https:\/\/www.onsemi.com\/download\/data-sheet\/pdf\/ncp1010-d.pdf\">NCP1010: Self-Supplied Monolithic Switcher for Low StandbyPower Offline SMPS<\/a> (PDF)<\/p>\n<h1>Tutorials<\/h1>\n<p><a href=\"https:\/\/resources.pcb.cadence.com\/blog\/flyback-vs-buck-which-to-use-for-dc-dc-conversion\">Flyback vs. Buck: Which to Use for DC\/DC Conversion?<\/a><br \/>\n<a href=\"https:\/\/www.instructables.com\/DIY-BuckBoost-Converter-Flyback\/\">Instructable: DIY Buck\/Boost Converter (Flyback)<\/a><\/p>\n<h1>element14<\/h1>\n<ul>\n<li>site:community.element14.com A Noise-Free DIY Switching Power Supply<\/li>\n<li>site:community.element14.com Isolated DC\/DC Converters<\/li>\n<\/ul>\n<p><a href=\"https:\/\/community.element14.com\/challenges-projects\/element14-presents\/project-videos\/w\/documents\/27520\/a-noise-free-diy-switching-power-supply---how-hard-can-it-be----episode-542\">elements14: A Noise-Free DIY Switching Power Supply &#8211; How Hard Can It Be? &#8212; Episode 542<\/a><br \/>\n<a href=\"https:\/\/community.element14.com\/learn\/learning-center\/essentials\/w\/documents\/5281\/dc-power-dc-to-dc-converters\">DC Power: DC-to-DC Converters<\/a><\/p>\n<h1>YouTube<\/h1>\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=PgTR7226sHU\">How Buck, Boost &amp; Buck-Boost DC-DC Converters Work<\/a><br \/>\n<a href=\"https:\/\/www.youtube.com\/watch?v=ycT-PItAzNk\">How does a modern Power Supply work?! (230V AC to 5\/12V DC) DIY Flyback Converter!<\/a><br \/>\n<a href=\"https:\/\/www.youtube.com\/watch?v=3FyXqNcqvRM\">Every Component of a Switch Mode Power Supply Explained<\/a><br \/>\n<a href=\"https:\/\/www.youtube.com\/watch?v=UTetQhGyUVg\">Every Component of a Linear Power Supply Explained (while building one)<\/a><br \/>\n<a href=\"https:\/\/www.youtube.com\/watch?v=MS5vd3LomWg\">Understanding Switching Mode Power Supplies<\/a><br \/>\n<a href=\"https:\/\/www.youtube.com\/watch?v=ojB2gC0o7bg\">A Noise-Free DIY Switching Power Supply &#8211; How Hard Can It Be?<\/a><br \/>\n<a href=\"https:\/\/www.youtube.com\/watch?v=cK5WLMFSGnw\">How SMPS works | What Components We Need? Switched Mode Power Supply<\/a><br \/>\n<a href=\"https:\/\/www.youtube.com\/watch?v=9bFVTa8FEM4\">#772 Basics: Switching Power Supplies (part 1 of 2)<\/a><br \/>\n<a href=\"https:\/\/www.youtube.com\/watch?v=gnLX2qD6g3w\">Howto repair switch mode power supplies #1: basics, and block diagram of a PSU<\/a><br \/>\n<a href=\"https:\/\/www.youtube.com\/watch?v=AmfLhT5SntE\">Switching Regulator PCB Design &#8211; Phil&#8217;s Lab #60<\/a><\/p>\n<h1>AI<\/h1>\n<p>The SM7035P is an adjustable step-down DC-DC converter. It works\u00a0<mark class=\"QVRyCf\">by converting a DC input voltage to a lower, adjustable DC output voltage, typically between 3.3V and 18V<\/mark>.\u00a0This conversion is achieved through a series of switching actions within the converter, which effectively &#8220;steps down&#8221; the voltage while providing a stable output.<\/p>\n<p>Here&#8217;s a more detailed breakdown:<\/p>\n<ul data-hveid=\"CCEQAQ\" data-ved=\"2ahUKEwjMsrXf8b6NAxVD9bsIHV-qCoAQm_YKegQIIRAB\">\n<li><span data-huuid=\"14831201112162667555\"><strong>Input Voltage:<\/strong>\u00a0<\/span><span data-huuid=\"14831201112162665942\">The SM7035P accepts an input voltage ranging from 1 to 265 VAC.<\/span><\/li>\n<li><span data-huuid=\"14831201112162666812\"><strong>Step-down Conversion:<\/strong>\u00a0<\/span><span data-huuid=\"14831201112162665199\">The converter uses a switching regulator design to reduce the input voltage to a lower, adjustable output voltage.<\/span><\/li>\n<li><span data-huuid=\"14831201112162666069\"><strong>Adjustable Output:<\/strong>\u00a0<\/span><span data-huuid=\"14831201112162664456\">The output voltage can be set between 3.3V and 18V, allowing for flexibility in different applications.<\/span><\/li>\n<li><span data-huuid=\"14831201112162665326\"><strong>Maximum Current:<\/strong>\u00a0<\/span><span data-huuid=\"14831201112162667809\">The device is capable of providing a maximum current of 200mA.<\/span><\/li>\n<li><span data-huuid=\"14831201112162664583\"><strong>Efficiency and Power Conversion:<\/strong>\u00a0<\/span><span data-huuid=\"14831201112162667066\">The SM7035P is designed for high efficiency and power conversion, making it suitable for various applications.<\/span><\/li>\n<li><span data-huuid=\"14831201112162667936\"><strong>RoHS Compliance:<\/strong>\u00a0<\/span><span data-huuid=\"14831201112162666323\">The device is RoHS-compliant, indicating it meets environmental standards.<\/span><\/li>\n<li><span data-huuid=\"14831201112162667193\"><strong>SOP-8 Package:<\/strong>\u00a0<\/span><span data-huuid=\"14831201112162665580\">The SM7035P is housed in a SOP-8 package, a common type of surface mount integrated circuit package.<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Aka SMPS Switched Mode Power Supply SM7035P SM7035P Sunmoon NCP1010 NCP1010: Self-Supplied Monolithic Switcher for Low StandbyPower Offline SMPS (PDF) Tutorials Flyback vs. Buck: Which to Use for DC\/DC Conversion? Instructable: DIY Buck\/Boost Converter (Flyback) element14 site:community.element14.com A Noise-Free DIY Switching Power Supply site:community.element14.com Isolated DC\/DC Converters elements14: A Noise-Free DIY Switching Power Supply &#8211; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-14795","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/blog.bachi.net\/index.php?rest_route=\/wp\/v2\/posts\/14795","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.bachi.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.bachi.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.bachi.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.bachi.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14795"}],"version-history":[{"count":9,"href":"https:\/\/blog.bachi.net\/index.php?rest_route=\/wp\/v2\/posts\/14795\/revisions"}],"predecessor-version":[{"id":14808,"href":"https:\/\/blog.bachi.net\/index.php?rest_route=\/wp\/v2\/posts\/14795\/revisions\/14808"}],"wp:attachment":[{"href":"https:\/\/blog.bachi.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14795"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.bachi.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14795"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.bachi.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14795"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}