{"product_id":"78l09-9v-fixed-voltage-regulator-ic-100ma-linear-regulator-sot89-power-ic-xinbole","title":"78L09 9V Fixed Voltage Regulator IC 100mA Linear Regulator | SOT89 Power IC | 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:f478a70c-78d3-4c82-a28e-66aa29b00a3a-48\" data-testid=\"conversation-turn-98\" 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=\"48b5869f-6781-42ff-8c34-5b6d1304fdae\" 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=\"106\" data-end=\"508\"\u003eThe 78L09 from Xinbole is a high-reliability fixed 9V linear voltage regulator IC designed to provide stable and precise DC output for low-power electronic applications. With a regulated 9V output and up to 100mA current capability, it is widely used in analog circuits, sensor modules, embedded systems, and control electronics requiring clean and consistent voltage regulation.\u003c\/p\u003e\n\u003cp data-start=\"510\" data-end=\"1015\"\u003eBuilt using advanced linear regulation technology, the 78L09 ensures low output ripple, excellent load regulation, and stable performance under varying input voltage conditions. It incorporates built-in protection features such as thermal shutdown and current limiting, ensuring safe operation and long-term reliability. Compared to lower voltage regulator series, the 78L09 offers higher output voltage capability, improved system flexibility, and better compatibility with multi-voltage circuit designs.\u003c\/p\u003e\n\u003cp data-start=\"1017\" data-end=\"1308\"\u003eThe SOT89 package provides a compact footprint with efficient thermal dissipation, making it ideal for space-constrained PCB layouts while maintaining stable heat management. This allows easy integration into modern compact electronic devices without compromising performance or reliability.\u003c\/p\u003e\n\u003cp data-start=\"1310\" data-end=\"1506\"\u003eWith its simple design, durability, and consistent output performance, the 78L09 is widely used in regulated power supply applications across industrial, consumer, and embedded electronic systems.\u003c\/p\u003e\n\u003cp data-start=\"1508\" data-end=\"1527\"\u003e\u003cstrong data-start=\"1508\" data-end=\"1525\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1528\" data-end=\"1803\"\u003e\n\u003cli data-section-id=\"1y3k8r1\" data-start=\"1528\" data-end=\"1565\"\u003eFixed 9V output voltage regulator\u003c\/li\u003e\n\u003cli data-section-id=\"8ksqul\" data-start=\"1566\" data-end=\"1607\"\u003eUp to 100mA output current capability\u003c\/li\u003e\n\u003cli data-section-id=\"1nqytf3\" data-start=\"1608\" data-end=\"1652\"\u003eLow ripple and stable output performance\u003c\/li\u003e\n\u003cli data-section-id=\"7fuq8\" data-start=\"1653\" data-end=\"1703\"\u003eBuilt-in thermal shutdown and current limiting\u003c\/li\u003e\n\u003cli data-section-id=\"1i0o71\" data-start=\"1704\" data-end=\"1750\"\u003eHigh reliability linear voltage regulation\u003c\/li\u003e\n\u003cli data-section-id=\"1nst679\" data-start=\"1751\" data-end=\"1803\"\u003eCompact SOT89 package for space-efficient design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1805\" data-end=\"1824\"\u003e\u003cstrong data-start=\"1805\" data-end=\"1822\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1825\" data-end=\"1999\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1o9nxgy\" data-start=\"1825\" data-end=\"1856\"\u003eEmbedded electronic systems\u003c\/li\u003e\n\u003cli data-section-id=\"n9a30u\" data-start=\"1857\" data-end=\"1883\"\u003eSensor and IoT modules\u003c\/li\u003e\n\u003cli data-section-id=\"1skzcik\" data-start=\"1884\" data-end=\"1910\"\u003eAnalog signal circuits\u003c\/li\u003e\n\u003cli data-section-id=\"mhbkp0\" data-start=\"1911\" data-end=\"1945\"\u003eMicrocontroller power supplies\u003c\/li\u003e\n\u003cli data-section-id=\"146wsbr\" data-start=\"1946\" data-end=\"1970\"\u003eConsumer electronics\u003c\/li\u003e\n\u003cli data-section-id=\"15a7wvy\" data-start=\"1971\" data-end=\"1999\" data-is-last-node=\"\"\u003eIndustrial control 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\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":43880231665729,"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\/78l09-9v-fixed-voltage-regulator-ic-100ma-linear-regulator-sot89-power-ic-xinbole","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}