{"product_id":"om5257a-om5257c-pd-power-delivery-ic-qfn4x4-24l-a-c-c-c-multi-protocol-5v-20v-fast-charging-controller-hcw-hengchengwei","title":"OM5257A \/ OM5257C PD Power Delivery IC QFN4x4-24L | A+C \u0026 C+C Multi-Protocol 5V–20V Fast Charging Controller | HCW-HENGCHENGWEI","description":"\u003cdiv class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) pb-(--composer-overlap-px) [--composer-overlap-px:55px] grow flex\"\u003e\n\u003cdiv class=\"flex flex-col text-sm\"\u003e\n\u003csection 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) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:f6884562-d1e0-469b-9823-f83c80188141-2\" data-testid=\"conversation-turn-6\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--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\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"0d55f7c1-5fd6-49fc-868c-c2709a960d06\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"148\" data-end=\"676\"\u003eOM5257A and OM5257C are advanced USB Power Delivery (PD) controller ICs from HCW-HENGCHENGWEI designed for multi-protocol fast charging applications including A+C and C+C configurations. Supporting intelligent power negotiation with standard PD output profiles of 5V, 9V, 12V, 15V, and 20V, these ICs ensure stable and efficient charging performance. The compact QFN4x4-24L package makes them ideal for high-density charger designs such as car chargers, GaN adapters, and multi-port fast charging systems.\u003c\/p\u003e\n\u003cp data-start=\"678\" data-end=\"697\"\u003e\u003cstrong data-start=\"678\" data-end=\"695\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"698\" data-end=\"973\"\u003e\n\u003cli data-section-id=\"y68do1\" data-start=\"698\" data-end=\"756\"\u003eUSB PD multi-protocol controller (A+C and C+C support)\u003c\/li\u003e\n\u003cli data-section-id=\"16u2zzg\" data-start=\"757\" data-end=\"804\"\u003eIntelligent fast charging power negotiation\u003c\/li\u003e\n\u003cli data-section-id=\"z30i96\" data-start=\"805\" data-end=\"851\"\u003eOutput profiles: 5V \/ 9V \/ 12V \/ 15V \/ 20V\u003c\/li\u003e\n\u003cli data-section-id=\"1y584wk\" data-start=\"852\" data-end=\"897\"\u003eHigh efficiency and stable power delivery\u003c\/li\u003e\n\u003cli data-section-id=\"1xjoe2g\" data-start=\"898\" data-end=\"942\"\u003eOptimized for fast charging applications\u003c\/li\u003e\n\u003cli data-section-id=\"oxs3f7\" data-start=\"943\" data-end=\"973\"\u003eCompact QFN4x4-24L package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"975\" data-end=\"994\"\u003e\u003cstrong data-start=\"975\" data-end=\"992\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"995\" data-end=\"1175\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"11ps69a\" data-start=\"995\" data-end=\"1035\"\u003eUSB Type-C \/ Type-A PD fast chargers\u003c\/li\u003e\n\u003cli data-section-id=\"1fsaakn\" data-start=\"1036\" data-end=\"1074\"\u003eDual-port car chargers (A+C \/ C+C)\u003c\/li\u003e\n\u003cli data-section-id=\"12kkxvr\" data-start=\"1075\" data-end=\"1111\"\u003eGaN-based fast charging adapters\u003c\/li\u003e\n\u003cli data-section-id=\"zsyi03\" data-start=\"1112\" data-end=\"1144\"\u003eMulti-port charging stations\u003c\/li\u003e\n\u003cli data-section-id=\"1u9gnxg\" data-start=\"1145\" data-end=\"1175\" data-is-last-node=\"\"\u003eSmart power delivery systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"thread-bottom-container\" class=\"sticky bottom-0 z-10 group\/thread-bottom-container relative isolate w-full basis-auto has-data-has-thread-error:pt-2 has-data-has-thread-error:[box-shadow:var(--sharp-edge-bottom-shadow)] md:border-transparent md:pt-0 dark:border-white\/20 md:dark:border-transparent print:hidden content-fade flex flex-col\"\u003e\n\u003cdiv id=\"thread-bottom\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"text-base mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 mb-[var(--thread-component-gap,1rem)]\"\u003e\n\u003cdiv class=\"pointer-events-auto relative z-1 flex h-(--composer-container-height,100%) max-w-full flex-(--composer-container-flex,1) flex-col\"\u003e\u003cform class=\"group\/composer w-full\" data-expanded=\"\" data-type=\"unified-composer\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"bg-token-bg-primary dark:bg-token-bg-elevated-primary dark-oled:bg-token-bg-primary corner-superellipse\/1.1 cursor-text overflow-clip bg-clip-padding p-2.5 contain-inline-size motion-safe:transition-colors motion-safe:duration-200 motion-safe:ease-in-out grid grid-cols-[auto_1fr_auto] [grid-template-areas:'header_header_header'_'leading_primary_trailing'_'._footer_.'] group-data-expanded\/composer:[grid-template-areas:'header_header_header'_'primary_primary_primary'_'leading_footer_trailing'] shadow-short-composer\" data-composer-surface=\"true\"\u003e\n\u003cdiv data-testid=\"composer-footer-actions\" class=\"-m-1 max-w-full overflow-x-auto p-1 [grid-area:footer] [scrollbar-width:none] group-not-data-expanded\/composer:-mb-12\"\u003e\n\u003cdiv class=\"flex min-w-fit items-center cant-hover:px-1.5 cant-hover:gap-1.5\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"flex items-center gap-2 [grid-area:trailing]\"\u003e\n\u003cdiv class=\"ms-auto flex items-center gap-1.5\"\u003e\n\u003cdiv id=\"_r_0_\" popover=\"hint\" role=\"tooltip\" class=\"fixed inset-s-[anchor(center)] inset-e-auto top-[calc(anchor(bottom)+var(--spacing))] bottom-auto h-fit -translate-x-1\/2 [position-try-fallbacks:flip-block] overflow-visible bg-transparent z-50\"\u003e\u003c\/div\u003e\n\u003cbutton aria-label=\"Start dictation\" type=\"button\" class=\"composer-btn h-9 min-h-9 w-9 min-w-9\" aria-describedby=\"_r_0_\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-label=\"\" class=\"icon\" font-size=\"inherit\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-6d2147a0.svg#29f921\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/button\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"inline-flex\"\u003e\n\u003cdiv\u003e\n\u003cdiv id=\"_r_3n_\" popover=\"hint\" role=\"tooltip\" class=\"fixed inset-s-[anchor(center)] inset-e-auto top-[calc(anchor(bottom)+var(--spacing))] bottom-auto h-fit -translate-x-1\/2 [position-try-fallbacks:flip-block] overflow-visible bg-transparent z-50\"\u003e\u003c\/div\u003e\n\u003cbutton aria-describedby=\"_r_3n_\" type=\"button\" aria-label=\"Start Voice\" class=\"composer-submit-button-color text-submit-btn-text keyboard-focused:focus-ring relative flex h-9 w-9 items-center justify-center rounded-full transition-colors hover:opacity-70 disabled:text-[#f4f4f4] disabled:opacity-30\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" class=\"h-5 w-5\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-6d2147a0.svg#f8aa74\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/form\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HCW-HENGCHENGWEI","offers":[{"title":"Default Title","offer_id":43911523401793,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Integrated_Circuits-02-01_21de9394-cbdf-440c-93e1-dd1367592f04.png?v=1769084412","url":"https:\/\/hext.in\/products\/om5257a-om5257c-pd-power-delivery-ic-qfn4x4-24l-a-c-c-c-multi-protocol-5v-20v-fast-charging-controller-hcw-hengchengwei","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}