{"id":617,"date":"2025-10-26T11:48:26","date_gmt":"2025-10-26T11:48:26","guid":{"rendered":"https:\/\/smartprofix.com\/store\/?post_type=product&#038;p=617"},"modified":"2026-03-31T05:42:01","modified_gmt":"2026-03-31T05:42:01","slug":"tps51123","status":"publish","type":"product","link":"https:\/\/smartprofix.com\/store\/product\/tps51123\/","title":{"rendered":"TPS51123"},"content":{"rendered":"<p data-start=\"107\" data-end=\"717\">The <strong data-start=\"141\" data-end=\"153\">TPS51123<\/strong> is a high-efficiency, dual-synchronous step-down controller from Texas Instruments, designed for notebook and portable power management systems. It provides two independent outputs with wide input voltage range support, ensuring precise voltage regulation for CPU, GPU, and chipset power rails. The TPS51123 features low quiescent current, fast transient response, and built-in protection functions including overcurrent, undervoltage, and thermal shutdown. Its compact design and superior power efficiency make it ideal for modern energy-conscious electronics.<\/p>\n","protected":false},"excerpt":{"rendered":"<article class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" tabindex=\"-1\" data-turn-id=\"request-68f4c564-a280-832a-a02a-8738030cbe87-10\" data-testid=\"conversation-turn-80\" data-scroll-anchor=\"true\" data-turn=\"assistant\">\n<div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\">\n<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-1\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"99e5ed92-a02d-4134-a4c2-37badc402fdd\" 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=\"724\" data-end=\"966\" data-is-last-node=\"\" data-is-only-node=\"\">Buy <strong data-start=\"755\" data-end=\"784\">TPS51123 DC-DC Controller<\/strong> \u2013 a dual-synchronous step-down controller from Texas Instruments offering high efficiency, precise voltage regulation, and advanced protection for laptop and embedded power systems.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n","protected":false},"featured_media":618,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[19],"product_tag":[],"class_list":{"0":"post-617","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>TPS51123 -<\/title>\n<meta name=\"description\" content=\"Buy TPS51123 DC-DC Controller \u2013 a dual-synchronous step-down controller from Texas Instruments offering 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