{"product_id":"xbl-uln2803a-darlington-driver-ic-smd-18-8-channel-high-current-driver-xinbole","title":"XBL-ULN2803A+ Darlington Driver IC SMD-18 | 8-Channel High-Current Driver | Xinbole","description":"\u003cdiv\u003e\n\u003cdiv class=\"flex h-svh w-screen flex-col\"\u003e\n\u003cdiv class=\"relative z-0 flex min-h-0 w-full flex-1\"\u003e\n\u003cdiv class=\"relative flex min-h-0 w-full flex-1\"\u003e\n\u003cdiv class=\"@container\/main relative flex min-w-0 flex-1 flex-col -translate-y-[calc(env(safe-area-inset-bottom,0px)\/2)] pt-[calc(env(safe-area-inset-bottom,0px)\/2)]\"\u003e\n\u003cdiv data-scroll-root=\"\" class=\"@w-sm\/main:[scrollbar-gutter:var(--stage-scroll-gutter)] touch:[scrollbar-width:none] group\/scroll-root relative flex min-h-0 min-w-0 flex-1 flex-col [scrollbar-gutter:stable] not-print:overflow-x-clip not-print:overflow-y-auto group-data-stream-active\/scroll-root:[overflow-anchor:none] scroll-pt-(--header-height) [--sticky-padding-top:var(--header-height)] [--sticky-padding-bottom:0px] [--scroll-root-safe-area-inset-top:calc(var(--sticky-padding-top)+env(safe-area-inset-top,0px))] [--scroll-root-safe-area-inset-bottom:calc(var(--sticky-padding-bottom)+var(--screen-keyboard-height,0px)+env(safe-area-inset-bottom,0px))] [--scroll-root-safe-area-height:calc(100lvh-var(--scroll-root-safe-area-inset-top)-var(--scroll-root-safe-area-inset-bottom))] has-data-[fixed-header=less-than-xl]:@w-xl\/main:scroll-pt-0 has-data-[fixed-header=less-than-xl]:@w-xl\/main:[--sticky-padding-top:0px] has-data-[fixed-header=less-than-xxl]:@w-2xl\/main:scroll-pt-0 has-data-[fixed-header=less-than-xxl]:@w-2xl\/main:[--sticky-padding-top:0px]\" data-scroll-from-top=\"\"\u003e\u003cmain class=\"min-h-0 flex-1\" id=\"main\"\u003e\n\u003cdiv id=\"thread\" class=\"group\/thread flex flex-col min-h-full\"\u003e\n\u003cdiv role=\"presentation\" class=\"composer-parent flex flex-1 flex-col focus-visible:outline-0\"\u003e\n\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:c75627a1-99da-4f55-b433-2b696e304742-30\" data-testid=\"conversation-turn-62\" 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=\"c46fccf1-ffb5-4a11-a530-4f642ce3a849\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" 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=\"102\" data-end=\"490\"\u003eThe XBL-ULN2803A+ by Xinbole is a high-performance 8-channel Darlington transistor array designed for driving high-current and high-voltage loads in industrial and embedded systems. Packaged in a compact SMD-18 form factor, this driver IC provides a reliable interface between low-level logic circuits and power devices such as relays, motors, solenoids, and lamps.\u003c\/p\u003e\n\u003cp data-start=\"492\" data-end=\"785\"\u003eFeaturing eight open-collector Darlington pairs, the XBL-ULN2803A+ delivers high current gain and strong load-driving capability. It includes integrated flyback clamp diodes, ensuring safe operation when controlling inductive loads by protecting the circuit from voltage spikes and transients.\u003c\/p\u003e\n\u003cp data-start=\"787\" data-end=\"1018\"\u003eThe device is fully compatible with TTL and CMOS logic levels, making it easy to interface with microcontrollers, logic ICs, and digital systems. Its robust design ensures stable and long-term performance in demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"1020\" data-end=\"1233\"\u003eWith its compact package, high channel density, and built-in protection features, the XBL-ULN2803A+ Xinbole driver IC is an ideal solution for efficient and reliable load control in modern electronic applications.\u003c\/p\u003e\n\u003cp data-start=\"1235\" data-end=\"1254\"\u003e\u003cstrong data-start=\"1235\" data-end=\"1252\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1255\" data-end=\"1521\"\u003e\n\u003cli data-section-id=\"1nrxj4w\" data-start=\"1255\" data-end=\"1296\"\u003e8-channel Darlington transistor array\u003c\/li\u003e\n\u003cli data-section-id=\"1kyiqn4\" data-start=\"1297\" data-end=\"1329\"\u003eHigh current sink capability\u003c\/li\u003e\n\u003cli data-section-id=\"12aeem6\" data-start=\"1330\" data-end=\"1356\"\u003eOpen-collector outputs\u003c\/li\u003e\n\u003cli data-section-id=\"39inms\" data-start=\"1357\" data-end=\"1392\"\u003eIntegrated flyback clamp diodes\u003c\/li\u003e\n\u003cli data-section-id=\"21smu6\" data-start=\"1393\" data-end=\"1427\"\u003eTTL and CMOS compatible inputs\u003c\/li\u003e\n\u003cli data-section-id=\"1gqvk5y\" data-start=\"1428\" data-end=\"1467\"\u003eSuitable for inductive load driving\u003c\/li\u003e\n\u003cli data-section-id=\"l0zoh9\" data-start=\"1468\" data-end=\"1494\"\u003eHigh voltage tolerance\u003c\/li\u003e\n\u003cli data-section-id=\"1ekjtgr\" data-start=\"1495\" data-end=\"1521\"\u003eCompact SMD-18 package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1523\" data-end=\"1542\"\u003e\u003cstrong data-start=\"1523\" data-end=\"1540\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1543\" data-end=\"1801\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"6jkluc\" data-start=\"1543\" data-end=\"1573\"\u003eRelay and solenoid drivers\u003c\/li\u003e\n\u003cli data-section-id=\"1jwzgot\" data-start=\"1574\" data-end=\"1606\"\u003eStepper and DC motor control\u003c\/li\u003e\n\u003cli data-section-id=\"117aoht\" data-start=\"1607\" data-end=\"1643\"\u003eLED and lighting control systems\u003c\/li\u003e\n\u003cli data-section-id=\"1me5um2\" data-start=\"1644\" data-end=\"1679\"\u003eIndustrial automation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"403ojy\" data-start=\"1680\" data-end=\"1711\"\u003eMicrocontroller interfacing\u003c\/li\u003e\n\u003cli data-section-id=\"1tb4bx3\" data-start=\"1712\" data-end=\"1740\"\u003eEmbedded control systems\u003c\/li\u003e\n\u003cli data-section-id=\"4aoypu\" data-start=\"1741\" data-end=\"1770\"\u003eRobotics and mechatronics\u003c\/li\u003e\n\u003cli data-section-id=\"1tdap1\" data-start=\"1771\" data-end=\"1801\" data-is-last-node=\"\"\u003eHome and building automation\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\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cdialog class=\"group\/dialog @container inset-0 min-h-full min-w-full whitespace-normal items-center justify-center overflow-auto overscroll-y-contain bg-[rgba(0,0,0,0.5)] backdrop-blur-[1px]\"\u003e\u003c\/dialog\u003e\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003caudio class=\"fixed start-0 bottom-0 hidden h-0 w-0\" autoplay=\"autoplay\" crossorigin=\"anonymous\"\u003e\u003c\/audio\u003e\u003c\/p\u003e","brand":"xinbole","offers":[{"title":"Default Title","offer_id":43853196951617,"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\/xbl-uln2803a-darlington-driver-ic-smd-18-8-channel-high-current-driver-xinbole","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}