{"id":501,"date":"2025-10-09T12:28:31","date_gmt":"2025-10-09T12:28:31","guid":{"rendered":"https:\/\/smartprofix.com\/store\/?post_type=product&#038;p=501"},"modified":"2026-03-31T06:01:32","modified_gmt":"2026-03-31T06:01:32","slug":"tps-51225","status":"publish","type":"product","link":"https:\/\/smartprofix.com\/store\/product\/tps-51225\/","title":{"rendered":"TPS 51225"},"content":{"rendered":"<p data-start=\"0\" data-end=\"419\">The <strong data-start=\"31\" data-end=\"43\">TPS51225<\/strong> is a dual-synchronous step-down controller developed by <strong data-start=\"100\" data-end=\"121\">Texas Instruments<\/strong>, designed to provide high-efficiency power management for modern computing systems. It integrates two independent DC-DC converters capable of supporting low output voltages with excellent transient response and tight regulation, making it ideal for <strong data-start=\"371\" data-end=\"416\">laptops, desktops, and embedded platforms<\/strong>.<\/p>\n<p data-start=\"421\" data-end=\"875\">Featuring <strong data-start=\"431\" data-end=\"473\">wide input voltage support (5V to 24V)<\/strong> and <strong data-start=\"478\" data-end=\"507\">adjustable output voltage<\/strong>, the TPS51225 offers exceptional flexibility in system design. It incorporates <strong data-start=\"587\" data-end=\"621\">built-in protection mechanisms<\/strong> such as overcurrent, undervoltage, and thermal shutdown, ensuring reliable operation even under demanding conditions. With its compact design and <strong data-start=\"768\" data-end=\"793\">low quiescent current<\/strong>, it delivers efficient power conversion suitable for space-constrained devices.<\/p>\n<p data-start=\"877\" data-end=\"896\"><strong data-start=\"877\" data-end=\"894\">Key Features:<\/strong><\/p>\n<ul data-start=\"897\" data-end=\"1306\">\n<li data-start=\"897\" data-end=\"975\">\n<p data-start=\"899\" data-end=\"975\">Dual synchronous step-down controller for high-efficiency power conversion<\/p>\n<\/li>\n<li data-start=\"976\" data-end=\"1019\">\n<p data-start=\"978\" data-end=\"1019\">Wide input voltage range: <strong data-start=\"1004\" data-end=\"1017\">5V to 24V<\/strong><\/p>\n<\/li>\n<li data-start=\"1020\" data-end=\"1073\">\n<p data-start=\"1022\" data-end=\"1073\">Adjustable output voltage with precise regulation<\/p>\n<\/li>\n<li data-start=\"1074\" data-end=\"1127\">\n<p data-start=\"1076\" data-end=\"1127\">Integrated drivers for high- and low-side MOSFETs<\/p>\n<\/li>\n<li data-start=\"1128\" data-end=\"1176\">\n<p data-start=\"1130\" data-end=\"1176\">Advanced protection features (OCP, UVP, OTP)<\/p>\n<\/li>\n<li data-start=\"1177\" data-end=\"1234\">\n<p data-start=\"1179\" data-end=\"1234\">Excellent transient response for dynamic load changes<\/p>\n<\/li>\n<li data-start=\"1235\" data-end=\"1306\">\n<p data-start=\"1237\" data-end=\"1306\">Compact QFN package optimized for notebook and desktop motherboards<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1308\" data-end=\"1327\"><strong data-start=\"1308\" data-end=\"1325\">Applications:<\/strong><\/p>\n<ul data-start=\"1328\" data-end=\"1459\">\n<li data-start=\"1328\" data-end=\"1363\">\n<p data-start=\"1330\" data-end=\"1363\">Laptop and desktop motherboards<\/p>\n<\/li>\n<li data-start=\"1364\" data-end=\"1417\">\n<p data-start=\"1366\" data-end=\"1417\">Power supply modules for CPUs, GPUs, and chipsets<\/p>\n<\/li>\n<li data-start=\"1418\" data-end=\"1459\">\n<p data-start=\"1420\" data-end=\"1459\">Embedded and industrial power systems<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1461\" data-end=\"1551\"><strong data-start=\"1461\" data-end=\"1478\">Package Type:<\/strong> QFN<br data-start=\"1482\" data-end=\"1485\" \/><strong data-start=\"1485\" data-end=\"1502\">Manufacturer:<\/strong> Texas Instruments<br data-start=\"1520\" data-end=\"1523\" \/><strong data-start=\"1523\" data-end=\"1540\">Model Number:<\/strong> TPS51225<\/p>\n<p data-start=\"1553\" data-end=\"1713\">The <strong data-start=\"1557\" data-end=\"1569\">TPS51225<\/strong> delivers reliable, efficient, and flexible power management performance, making it an excellent choice for next-generation computing systems.<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"flex max-w-full flex-col grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"a36b894f-8425-43d0-b81b-c2d894957b54\" data-message-model-slug=\"gpt-5\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\">\n<p data-start=\"1720\" data-end=\"1941\" data-is-last-node=\"\" data-is-only-node=\"\">Texas Instruments TPS51225 is a dual-synchronous step-down controller offering efficient, stable power management with wide input voltage support, ideal for laptops, desktops, and embedded systems.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"featured_media":503,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[19],"product_tag":[],"class_list":{"0":"post-501","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-electronics","7":"thunk-woo-product-list","8":"opn-qv-enable","9":"top-store-woo-hover-zoom","10":"top-store-single-product-tab-horizontal","11":"top-store-shadow-","12":"top-store-shadow-hover-","14":"first","15":"instock","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>TPS 51225 -<\/title>\n<meta name=\"description\" content=\"Texas Instruments TPS51225 is a dual-synchronous step-down controller offering efficient, stable power management with wide input voltage support, ideal for laptops, 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