{"product_id":"hc7717b-45v-gan-ic-11mω-sop-6-20-25w-hcw-hengchengwei","title":"HC7717B 45V GaN IC 11mΩ SOP-6 20–25W | 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:d74eb004-9508-4725-904d-56c346fc39b1-22\" data-testid=\"conversation-turn-46\" 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=\"206ae9f7-fdf3-41cc-9d45-912fb3fad695\" 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 dark markdown-new-styling\"\u003e\n\u003cp data-start=\"76\" data-end=\"652\"\u003eThe HC7717B is a high-efficiency 45V GaN integrated circuit from HCW-HENGCHENGWEI, designed for advanced low-voltage power conversion applications in the 20W–25W range. Utilizing cutting-edge Gallium Nitride (GaN) technology, this device delivers ultra-fast switching performance, significantly reduced switching losses, and higher efficiency compared to traditional silicon-based solutions. With a low 11mΩ RDS(on), the HC7717B minimizes conduction losses, ensuring improved thermal performance, higher power efficiency, and stable long-term operation.\u003c\/p\u003e\n\u003cp data-start=\"654\" data-end=\"994\"\u003eEngineered for high-frequency operation, the HC7717B supports “搭配高频副边同步” (high-frequency secondary-side synchronous operation), enabling improved conversion efficiency and enhanced output regulation in modern power supply architectures. This makes it highly suitable for compact and energy-efficient designs requiring precise power control.\u003c\/p\u003e\n\u003cp data-start=\"996\" data-end=\"1339\"\u003eThe 45V voltage rating provides reliable performance for DC-DC conversion and battery-powered systems, while the SOP-6 package offers a small footprint and flexible PCB integration for space-constrained applications. Its optimized thermal characteristics ensure stable operation under continuous load conditions and high switching frequencies.\u003c\/p\u003e\n\u003cp data-start=\"1341\" data-end=\"1508\"\u003eThe HC7717B is an excellent choice for engineers seeking a balance of efficiency, compact size, and synchronized high-frequency performance in GaN-based power systems.\u003c\/p\u003e\n\u003cp data-start=\"1510\" data-end=\"1529\"\u003e\u003cstrong data-start=\"1510\" data-end=\"1527\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1530\" data-end=\"1849\"\u003e\n\u003cli data-section-id=\"v7no0l\" data-start=\"1530\" data-end=\"1571\"\u003e45V GaN integrated circuit technology\u003c\/li\u003e\n\u003cli data-section-id=\"1kssv8b\" data-start=\"1572\" data-end=\"1620\"\u003eUltra-low 11mΩ RDS(on) for higher efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"lk6n90\" data-start=\"1621\" data-end=\"1660\"\u003eSupports 20W–25W power applications\u003c\/li\u003e\n\u003cli data-section-id=\"pkm2vo\" data-start=\"1661\" data-end=\"1704\"\u003eHigh-speed switching for reduced losses\u003c\/li\u003e\n\u003cli data-section-id=\"zvxecw\" data-start=\"1705\" data-end=\"1737\"\u003eSOP-6 compact package design\u003c\/li\u003e\n\u003cli data-section-id=\"4fxf9b\" data-start=\"1738\" data-end=\"1802\"\u003eSupports high-frequency secondary-side synchronous operation\u003c\/li\u003e\n\u003cli data-section-id=\"svrt6r\" data-start=\"1803\" data-end=\"1849\"\u003eImproved thermal stability and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1851\" data-end=\"1870\"\u003e\u003cstrong data-start=\"1851\" data-end=\"1868\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1871\" data-end=\"2084\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"12r9kcr\" data-start=\"1871\" data-end=\"1909\"\u003eDC-DC converters and power modules\u003c\/li\u003e\n\u003cli data-section-id=\"qw19qc\" data-start=\"1910\" data-end=\"1946\"\u003eFast charging adapters (20W–25W)\u003c\/li\u003e\n\u003cli data-section-id=\"d1w83h\" data-start=\"1947\" data-end=\"1974\"\u003eBattery-powered devices\u003c\/li\u003e\n\u003cli data-section-id=\"3k8u31\" data-start=\"1975\" data-end=\"2014\"\u003eConsumer electronics power supplies\u003c\/li\u003e\n\u003cli data-section-id=\"1t3xqnd\" data-start=\"2015\" data-end=\"2043\"\u003eIoT and embedded systems\u003c\/li\u003e\n\u003cli data-section-id=\"17rh869\" data-start=\"2044\" data-end=\"2084\" data-is-last-node=\"\"\u003eLow-voltage industrial power solutions\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 class=\"-my-2.5 flex min-h-14 items-center overflow-x-hidden px-1.5 [grid-area:primary] group-data-expanded\/composer:mb-0 group-data-expanded\/composer:px-2.5\"\u003e\n\u003cdiv class=\"wcDTda_prosemirror-parent text-token-text-primary max-h-[max(30svh,5rem)] max-h-52 min-h-[var(--deep-research-composer-extra-height,unset)] flex-1 overflow-auto [scrollbar-width:thin] default-browser vertical-scroll-fade-mask\"\u003e\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":43911416774721,"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\/hc7717b-45v-gan-ic-11m%cf%89-sop-6-20-25w-hcw-hengchengwei","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}