{"id":9496,"date":"2023-09-21T09:21:07","date_gmt":"2023-09-21T09:21:07","guid":{"rendered":"https:\/\/www.fambach.net\/?p=9496"},"modified":"2023-09-22T08:25:29","modified_gmt":"2023-09-22T08:25:29","slug":"lm2596-step-down-spannungswandler","status":"publish","type":"post","link":"https:\/\/www.fambach.net\/en\/lm2596-step-down-spannungswandler\/","title":{"rendered":"LM2596 Step Down Spannungswandler"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.fambach.net\/en\/lm2596-step-down-spannungswandler\/#Fakten\" title=\"Facts\">Facts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.fambach.net\/en\/lm2596-step-down-spannungswandler\/#Ansichten\" title=\"Views\">Views<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.fambach.net\/en\/lm2596-step-down-spannungswandler\/#Fazit\" title=\"Conclusion\">Conclusion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.fambach.net\/en\/lm2596-step-down-spannungswandler\/#Verwandte_Beitrage\" title=\"Related Posts\">Related Posts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.fambach.net\/en\/lm2596-step-down-spannungswandler\/#Quellen\" title=\"Sources\">Sources<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>Manchmal hat man bereits eine Gleichstromquelle aber nicht die richtige Spannung, dieser Spannungswandler l\u00f6st das Problem. Ich habe 5 St\u00fcck f\u00fcr rund 10\u20ac beim den Amzonen gekauft.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fakten\"><\/span>Facts<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<ul>\n<li>Input: 3.2V-40V; <\/li>\n\n\n\n<li>Output:1.25V-35V<\/li>\n\n\n\n<li>Max Strom: 3A<\/li>\n\n\n\n<li>Gr\u00f6\u00dfe: 45*20*14mm<\/li>\n\n\n\n<li>Eingang muss 1,5V h\u00f6her als Ausgang sein<\/li>\n\n\n\n<li>Sollte nicht l\u00e4ngere Zeit \u00fcber 2,5 A Ausgangstrom betrieben werden<\/li>\n\n\n\n<li>Umwandlung Effizienz: 92% (max.)<\/li>\n\n\n\n<li>Schalt Frequenz: 65KHz<\/li>\n\n\n\n<li>Betriebs Temperatur: -45 \u2103 bis + 85 \u2103<\/li>\n\n\n\n<li>Last Regelung: \u00b1 0.5%<\/li>\n\n\n\n<li>Spannungs Regelung: \u00b1 2.5%<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ansichten\"><\/span>Views<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"407\" height=\"203\" data-id=\"9497\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2596S-ADJ_Oben.jpg\" alt=\"\" class=\"wp-image-9497\"\/><figcaption class=\"wp-element-caption\">Oben<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"430\" height=\"228\" data-id=\"9505\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2596S-ADJ_Unten-3.jpg\" alt=\"\" class=\"wp-image-9505\"\/><figcaption class=\"wp-element-caption\">Unten<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"321\" height=\"173\" data-id=\"9506\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2596S-ADJ_Platine-1.jpg\" alt=\"\" class=\"wp-image-9506\"\/><figcaption class=\"wp-element-caption\">Platien<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"438\" height=\"248\" data-id=\"9507\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2596S-ADJ_anschluss.jpg\" alt=\"\" class=\"wp-image-9507\"\/><figcaption class=\"wp-element-caption\">Anschluss<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fazit\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p>Die Ausgangsspannung muss \u00fcber den kleinen Poti eingestellt werde, hierzu ben\u00f6tigt man ein Messger\u00e4t um die Ausgangspannung erfassen zu k\u00f6nnen. <\/p>\n\n\n\n<p>Ich habe den Wandler mit mehrer Eingangsspannungen getestet die Ausgangsspannung blieb im eingestgellten Bereich.<\/p>\n\n\n\n<p>Der Dauerbetrieb mit 24 Input und 5V ouput verlief reibungslos. Die Temperatur am LM blieb konstant niedrig. Hierzu ist zu sagen, dass ich nur einen ESP samt Relais befeuert habe das liegt weit unter 1A.<\/p>\n\n\n\n<p> Das Ding macht aus meiner Sicht was es soll.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Verwandte_Beitrage\"><\/span>Related Posts<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quellen\"><\/span>Sources<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p><a href=\"https:\/\/www.az-delivery.de\/products\/lm2596s-dc-dc-step-down-modul-1\" data-type=\"URL\" data-id=\"https:\/\/www.az-delivery.de\/products\/lm2596s-dc-dc-step-down-modul-1\">Zu AZ-Delivery<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.amazon.de\/s?k=2596S-ADJ\">Zu den Amazonen<\/a><\/p>\n\n\n\n<p><a rel=\"noreferrer noopener\" href=\"https:\/\/de.aliexpress.com\/w\/wholesale-stepdown-spannungswandler.html?catId=0&amp;initiative_id=SB_20230914005617&amp;SearchText=stepdown+spannungswandler&amp;spm=a2g0o.productlist.1000002.0\" target=\"_blank\">Zum schnellen Ali<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Manchmal hat man bereits eine Gleichstromquelle aber nicht die richtige Spannung, dieser Spannungswandler l\u00f6st das Problem. Ich habe 5 St\u00fcck f\u00fcr rund 10\u20ac beim den Amzonen gekauft. Fakten Ansichten Fazit Die Ausgangsspannung muss \u00fcber den kleinen Poti eingestellt werde, hierzu ben\u00f6tigt man ein Messger\u00e4t um die Ausgangspannung erfassen zu k\u00f6nnen. Ich habe den Wandler mit &#8230;<\/p>\n<a href=\"https:\/\/www.fambach.net\/en\/lm2596-step-down-spannungswandler\/\" class=\"read-more-link\">Continue reading <span class=\"screen-reader-text\">\"LM2596 Step Down Spannungswandler\"<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a>","protected":false},"author":1,"featured_media":9511,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[701],"tags":[714,713,712,711],"modified_by":"sfambach","_links":{"self":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/9496"}],"collection":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/comments?post=9496"}],"version-history":[{"count":5,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/9496\/revisions"}],"predecessor-version":[{"id":9598,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/9496\/revisions\/9598"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media\/9511"}],"wp:attachment":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media?parent=9496"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/categories?post=9496"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/tags?post=9496"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}