{"id":54166,"date":"2017-05-25T01:43:24","date_gmt":"2017-05-25T01:43:24","guid":{"rendered":"https:\/\/www.microplanet.ma\/?post_type=product&#038;p=54166"},"modified":"2026-10-19T21:08:30","modified_gmt":"2026-10-19T21:08:30","slug":"mp2307-mini-3a-step-down-converter","status":"publish","type":"product","link":"https:\/\/www.microplanet.ma\/en\/produit\/mp2307-mini-3a-step-down-converter\/","title":{"rendered":"MP2307 Mini 3 A Step-Down Voltage Converter"},"content":{"rendered":"<h3>MP2307 Mini 3 A Step-Down Voltage Converter<\/h3>\n<p>This compact MP2307 DC-DC buck module reduces a higher input voltage to an adjustable lower output, making it suitable for space-limited projects. The specified output current is 1.8 A nominal and up to 3 A maximum with adequate cooling; actual capability depends on voltage and thermal conditions.<\/p>\n<h4>Specifications<\/h4>\n<ul>\n<li><strong>Converter type:<\/strong> step-down (buck) DC-DC<\/li>\n<li><strong>Input voltage:<\/strong> 4.75\u201323 V<\/li>\n<li><strong>Adjustable output voltage:<\/strong> 1\u201317 V<\/li>\n<li><strong>Output current:<\/strong> 1.8 A nominal; 3 A maximum with cooling<\/li>\n<li><strong>Maximum stated efficiency:<\/strong> 96%<\/li>\n<li><strong>Switching frequency:<\/strong> 340 kHz<\/li>\n<li><strong>Load regulation:<\/strong> \u00b10.5%<\/li>\n<li><strong>Voltage regulation:<\/strong> \u00b12.5%<\/li>\n<li><strong>Short-circuit protection:<\/strong> no \u2014 do not short the output<\/li>\n<li><strong>Input reverse-polarity protection:<\/strong> none<\/li>\n<li><strong>Operating temperature:<\/strong> \u221220 to +85 \u00b0C (unit not specified in source)<\/li>\n<li><strong>Dimensions:<\/strong> 18 \u00d7 12 \u00d7 4 mm<\/li>\n<\/ul>\n<p>Observe input polarity and check the output voltage before connecting a load. Do not short the output. Provide adequate cooling, especially near the maximum output current. <a href=\"https:\/\/www.microplanet.ma\/downloads\/mp2307.pdf\">Datasheet<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Compact MP2307 buck converter. Input: 4.75\u201323 V; adjustable output: 1\u201317 V. Rated output current: 1.8 A nominal, up to 3 A with cooling. No short-circuit or input reverse-polarity protection.<\/p>\n","protected":false},"featured_media":54167,"template":"","meta":[],"product_brand":[],"product_cat":[344,318],"product_tag":[],"class_list":["post-54166","product","type-product","status-publish","has-post-thumbnail","product_cat-convertisseur-dc-dc-en","product_cat-alimentation-mesure-en","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>MP2307 Mini 3 A Buck Converter | MicroPlanet<\/title>\n<meta name=\"description\" content=\"Compact MP2307 step-down converter, 4.75\u201323 V input, 1\u201317 V output, 1.8 A nominal and 3 A maximum with cooling. 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