{"id":9204,"date":"2025-12-09T09:17:21","date_gmt":"2025-12-09T09:17:21","guid":{"rendered":"https:\/\/www.diyipcb.com\/?post_type=product&#038;p=9204"},"modified":"2026-09-27T15:09:16","modified_gmt":"2026-09-27T15:09:16","slug":"1-4pcs-5a-dc-dc-adjustable-buck-converter-xl4015-5v-32v-to-0-8v-30v-step-down-power-supply-voltage-regulator-power-module","status":"publish","type":"product","link":"https:\/\/www.diyipcb.com\/es\/producto\/1-4pcs-5a-dc-dc-adjustable-buck-converter-xl4015-5v-32v-to-0-8v-30v-step-down-power-supply-voltage-regulator-power-module\/","title":{"rendered":"5A DC-DC Adjustable Buck Converter XL4015 5V &#8211; 32V to 0.8V &#8211; 30V Step Down Power Supply Voltage Regulator Power Module"},"content":{"rendered":"<div class=\"product-specs-list-container\">\n<ul class=\"product-specs-list util-clearfix\">\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Sustancia qu\u00edmica altamente preocupante:\u00a0<\/span><span class=\"property-desc line-limit-length\">Ninguno<\/span><\/li>\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Paquete:\u00a0<\/span><span class=\"property-desc line-limit-length\">SMD<\/span><\/li>\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">es_personalizado:\u00a0<\/span><span class=\"property-desc line-limit-length\">S\u00ed<\/span><\/li>\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Solicitud:\u00a0<\/span><span class=\"property-desc line-limit-length\">Computadora<\/span><\/li>\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Tipo:\u00a0<\/span><span class=\"property-desc line-limit-length\">Regulador de voltaje<\/span><\/li>\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Nombre de la marca:\u00a0<\/span><span class=\"property-desc line-limit-length\">NoEnName_Nulo<\/span><\/li>\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Origen:\u00a0<\/span><span class=\"property-desc line-limit-length\">China continental<\/span><\/li>\n<li class=\"product-prop line-limit-length\"><span class=\"property-title\">Condici\u00f3n:\u00a0<\/span><span class=\"property-desc line-limit-length\">Nuevo<\/span><\/li>\n<\/ul>\n<\/div>\n<p><strong><span style=\"font-size: 18px;\">Par\u00e1metros del producto<\/span><\/strong><\/p>\n<p>\u2474Input voltage: DC 5V-32V;<\/p>\n<p>\u2475Output voltage: DC 0.8V-30V, adjustable;<\/p>\n<p>\u2476Conversion efficiency: 96% at most;<\/p>\n<p>\u2477Output current: maximum output current 5A, adjustable;<\/p>\n<p>\u2478Output power: maximum 75W;<\/p>\n<p><span style=\"font-size: 18px;\">Functional characteristics<\/span><\/p>\n<p>\u2474It can be used as a common step-down module with overcurrent protection capability;<\/p>\n<p>\u2475It can be used as battery and battery charger;<\/p>\n<p>\u2476It can be used as a high-power LED constant-current drive module;<\/p>\n<p>\u2477There are two modes of constant current and constant voltage, and an indicator light indicates the current mode;<\/p>\n<p>\u2478When used as the lithium battery charger, the floating charge voltage and charge current can be set, and the indicator light indicates whether the battery is being charged or fully charged;<\/p>\n<p>\u2479With current-limiting protection function, the module will not be burned even if the output is short-circuited.<\/p>\n<p><span style=\"font-size: 18px;\">Scope of application<\/span><\/p>\n<p><span style=\"font-size: 18px;\">1,Used as a common step-down module with overcurrent protection capability<\/span><\/p>\n<p>Uso:<\/p>\n<p>\u2474Regulate the voltage potentiometer after power-on to make the output voltage reach the ideal voltage;<\/p>\n<p>\u2475Measure the output short circuit current with 10A current gear of multimeter (directly connect two meter probes to the output terminal), and adjust the current potentiometer to make the output current reach the predetermined overcurrent protection value. For example, if the current value displayed by the multimeter is 4A, the high current can only reach 4A when you use the module. When the current reaches 4A, the red constant current indicator will be on, otherwise the indicator will be off)<\/p>\n<p><span style=\"color: rgba(244,78,59,255); font-size: 18px;\">Nota: <\/span><\/p>\n<p>When using in this state, there will be 0~0.3V voltage drop after connecting the load due to 0.05 Ohm current sampling resistance at the output terminal, which is normal! This voltage drop is not pulled down by your load, but is reduced to the sampling resistance.<\/p>\n<p><span style=\"font-size: 18px;\">2,Used as battery charger<\/span><\/p>\n<p>The module without constant current function cannot be used to charge the battery. Since the voltage difference between the exhausted battery and the charger is large, the charging current is too large and the battery is damaged, so the constant current charge shall be used for the battery at the beginning, and the constant voltage charge shall be automatically switched back when the charge reaches a certain degree.<\/p>\n<p>Uso:<\/p>\n<p>\u2474Determine the floating charge voltage and charge current of the battery to be charged; If the lithium battery parameter is 3.7V\/2200mAh, the floating charge voltage is 4.2V, and the maximum charge current is 1A, i.e. 2200mA);<\/p>\n<p>\u2475Under no-load condition, the multimeter measures the output voltage and adjust the voltage potentiometer to make the output voltage reach the floating charge voltage; If 3.7V lithium battery is charged, adjust the output voltage to 4.2V);<\/p>\n<p>\u2476Measure the output short circuit current with 10A current gear of multimeter (directly connect two meter probes to the output terminal), and adjust the current potentiometer to make the output current reach the predetermined charging current value;<\/p>\n<p>\u2477The default charging indicator current is 0.1 times of the charging current when leaving the factory; The current of the battery is gradually reduced in the process of charging, gradually changing from constant current charging to constant voltage charging. If the charging current is set as 1A, when the charging current is less than 0.1A, the red charging indicator will be off, and the red full charge indicator will be on. At this time, the battery has been charged);<\/p>\n<p>\u2478Connect the battery and charge.<\/p>\n<p><span style=\"color: rgba(244,78,59,255); font-size: 18px;\">Nota: <\/span><\/p>\n<p>Step (1) (2) (3) (4) is that the input end is connected to the power supply, and the output end is not connected to the battery under no-load condition.<\/p>\n<p><span style=\"font-size: 18px;\">3,Used as a high-power LED constant-current drive module<\/span><\/p>\n<p>\u2474Determine the working current and working voltage of the LED to be driven;<\/p>\n<p>\u2475Under no-load condition, multimeter measures output voltage and adjust voltage potentiometer to make output voltage reach LED high working voltage;<\/p>\n<p>\u2476Measure the output short circuit current with 10A current gear of multimeter, and adjust the current potentiometer to make the output current reach the predetermined LED working current;<\/p>\n<p>\u2477Connect the LED and test the machine.<\/p>\n<p><span style=\"color: rgba(244,78,59,255); font-size: 18px;\">Nota:<\/span><\/p>\n<p>Step (1) (2) (3) is: the input end is connected to the power supply, and the output end is not connected to the LED lamp under no load.<\/p>\n<p>(1) The positive and negative poles of the input terminal shall not be inversely connected, or the module shall be burned directly;<\/p>\n<p>(2)The maximum input voltage and the maximum output current cannot be met at the same time, and the high voltage, high current and hot plug cannot be used for a long time. Pay attention to strengthening the heat dissipation;<\/p>\n<p>(3) The maximum output power is 75W, which is a limiting condition. Please reserve margin for use; When the module is used in excess of 3A and 35W, please strengthen heat dissipation;<\/p>\n<p>\u2477When used as a step-down module, the input voltage is greater than the output voltage;<\/p>\n<p><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/external\/42e903ba1aa1e863caff18b2.jpg\" \/><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/external\/abc0081242cc00dc88ac329c.jpg\" \/><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/external\/ba83b44b4677958c075dfb92.jpg\" \/><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/external\/461f9ae1963aed13eab80eff.jpg\" \/><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/external\/6ecbe24b4e494de57e310fc0.jpg\" \/><img decoding=\"async\" data-no-lazy=\"1\" loading=\"lazy\" src=\"https:\/\/www.diyipcb.com\/wp-content\/uploads\/module-store-import\/external\/2c2a05d54cebcc5d6d828cd1.jpg\" \/><\/p>\n<div class=\"simg-pop-btn\" style=\"top: 3590.44px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 4989.89px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 5796.11px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 2784.22px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 4396.67px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 2265px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 3590.44px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 4396.67px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 5796.11px; left: 14px;\" data-hover=\"0\"><\/div>\n<section class=\"module-customization\">\n<h3>Personalizaci\u00f3n de productos<\/h3>\n<p>Ofrecemos servicios de personalizaci\u00f3n de productos. <a href=\"https:\/\/www.diyipcb.com\/es\/contact-us\/\">Cont\u00e1ctanos<\/a> para hablar de sus necesidades.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>High-concerned chemical:\u00a0None Package:\u00a0SMD is_customized:\u00a0Yes Application:\u00a0Computer Type:\u00a0Voltage Regulator Brand Name:\u00a0NoEnName_Null Origin:\u00a0Mainland China Condition:\u00a0New Product parameters \u2474Input voltage: DC 5V-32V; \u2475Output voltage: DC 0.8V-30V, adjustable; \u2476Conversion efficiency: 96% at most; \u2477Output current: maximum output current 5A, adjustable; \u2478Output power: maximum 75W; Functional characteristics \u2474It can be used as a common step-down module with overcurrent protection capability; \u2475It&#8230;<\/p>","protected":false},"featured_media":5300,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[94,98,2098],"product_tag":[],"class_list":["post-9204","product","type-product","status-publish","has-post-thumbnail","product_cat-electronic-modules","product_cat-power-battery","product_cat-prototyping","first","instock","shipping-taxable","purchasable","product-type-variable","entry","content-bg","loop-entry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product\/9204","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/comments?post=9204"}],"version-history":[{"count":0,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product\/9204\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/media\/5300"}],"wp:attachment":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/media?parent=9204"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_brand?post=9204"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_cat?post=9204"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_tag?post=9204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}