{"id":52783,"date":"2025-05-21T16:32:20","date_gmt":"2025-05-21T15:32:20","guid":{"rendered":"https:\/\/www.microplanet.ma\/?post_type=product&#038;p=52783"},"modified":"2026-10-19T17:15:59","modified_gmt":"2026-10-19T17:15:59","slug":"8-90v-to-usb-5v-2a-step-down-converter","status":"publish","type":"product","link":"https:\/\/www.microplanet.ma\/en\/produit\/8-90v-to-usb-5v-2a-step-down-converter\/","title":{"rendered":"8\u201390V to USB 5V 2A Step-Down Converter"},"content":{"rendered":"<h3>8\u201390V to USB 5V 2A Step-Down Converter<\/h3>\n<p>This compact, robust buck converter steps a DC input voltage from 8 to 90 V down to a regulated USB 5 V output, rated at 2 A maximum. It uses a high-efficiency switching regulator and can power USB devices directly from a suitable 12\u201372 V source.<\/p>\n<h4>\ud83d\udd27 Technical specifications<\/h4>\n<ul>\n<li>Input voltage: 8\u201390 V DC<\/li>\n<li>Output: 5 V DC \u2393 2 A maximum via USB-A port<\/li>\n<li>Efficiency: up to 95%<\/li>\n<li>Operating current: up to 2 A continuous, 2.5 A peak<\/li>\n<li>Output ripple: &lt; 50 mV<\/li>\n<li>Protection: short circuit, overload, and over-temperature<\/li>\n<li>Switching frequency: 150 kHz<\/li>\n<li>Dimensions: approx. 42 \u00d7 17 \u00d7 12 mm<\/li>\n<li>LED indicator: power on<\/li>\n<\/ul>\n<h4>\ud83d\udca1 Typical applications<\/h4>\n<ul>\n<li>Powering Raspberry Pi, NanoPi, and Orange Pi boards<\/li>\n<li>Charging smartphones, tablets, and USB accessories<\/li>\n<li>Embedded electronics (drones and electric vehicles)<\/li>\n<li>Audio systems and dashboard cameras<\/li>\n<li>Battery- or solar-powered IoT projects<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>This buck converter steps a DC input of 8\u201390 V down to a regulated USB-A 5 V output, rated at 2 A maximum. It can power USB devices from a suitable 12\u201372 V source.<\/p>\n","protected":false},"featured_media":52784,"template":"","meta":[],"product_brand":[],"product_cat":[344,318],"product_tag":[],"class_list":["post-52783","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>8\u201390V to USB 5V 2A Step-Down Converter | MicroPlanet<\/title>\n<meta name=\"description\" content=\"DC buck converter with 8\u201390 V input and regulated USB-A 5 V output. 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