{"product_id":"1117-low-dropout-voltage-regulator-to-252-hottech","title":"1117 Low Dropout Voltage Regulator – TO-252 | Hottech","description":"\u003cp data-start=\"76\" data-end=\"428\"\u003eThe TO-252 (DPAK) Voltage Regulator series from Hottech includes both positive (78MXX), negative (79MXX), and low dropout (1117) linear regulators designed for stable and efficient power supply solutions. These regulators provide fixed output voltages ranging from 5V to 15V, supporting a wide range of industrial and consumer electronics applications.\u003c\/p\u003e\n\u003cp data-start=\"430\" data-end=\"739\"\u003eWith an input voltage range of 18V to 35V and output current capability up to 1A, this series ensures reliable voltage regulation for medium-power designs. The TO-252 package offers excellent thermal performance, making it suitable for applications requiring efficient heat dissipation in compact PCB layouts.\u003c\/p\u003e\n\u003cp data-start=\"741\" data-end=\"957\"\u003eThe 78MXX series delivers positive voltage outputs, while the 79MXX series provides negative voltage regulation. The 1117 LDO regulator offers low dropout voltage for improved efficiency in low headroom applications.\u003c\/p\u003e\n\u003cp data-start=\"959\" data-end=\"1096\"\u003eThese devices are widely used in electric tools, adapters, inverters, table lamps, electronic toys, and various power management systems.\u003c\/p\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\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 scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69ca0a0a-dca8-8320-b662-815d15df214d-7\" data-testid=\"conversation-turn-40\" data-scroll-anchor=\"true\" 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=\"3570b78e-35de-43ca-a535-079050910ca3\" 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 light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"1amwc5s\" data-start=\"1850\" data-end=\"1869\"\u003e✅ Key Features\u003c\/h2\u003e\n\u003cul data-start=\"1870\" data-end=\"2263\"\u003e\n\u003cli data-section-id=\"lza80g\" data-start=\"1870\" data-end=\"1924\"\u003eFixed positive and negative output voltage options\u003c\/li\u003e\n\u003cli data-section-id=\"245fp6\" data-start=\"1925\" data-end=\"1962\"\u003eOutput voltage range: ±5V to ±15V\u003c\/li\u003e\n\u003cli data-section-id=\"1jy0t8w\" data-start=\"1963\" data-end=\"1990\"\u003eOutput current up to 1A\u003c\/li\u003e\n\u003cli data-section-id=\"1u7iih9\" data-start=\"1991\" data-end=\"2026\"\u003eInput voltage range: 18V to 35V\u003c\/li\u003e\n\u003cli data-section-id=\"1um8xra\" data-start=\"2027\" data-end=\"2066\"\u003eLow dropout option available (1117)\u003c\/li\u003e\n\u003cli data-section-id=\"us32f0\" data-start=\"2067\" data-end=\"2100\"\u003eGood line and load regulation\u003c\/li\u003e\n\u003cli data-section-id=\"16tsymb\" data-start=\"2101\" data-end=\"2159\"\u003eBuilt-in thermal overload and short-circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"1x7jc80\" data-start=\"2160\" data-end=\"2216\"\u003eTO-252 (DPAK) package for excellent heat dissipation\u003c\/li\u003e\n\u003cli data-section-id=\"t5grmx\" data-start=\"2217\" data-end=\"2263\"\u003eHigh reliability and long operational life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2265\" data-end=\"2268\"\u003e\n\u003ch2 data-section-id=\"1unffnt\" data-start=\"2270\" data-end=\"2289\"\u003e✅ Applications\u003c\/h2\u003e\n\u003cul data-start=\"2290\" data-end=\"2496\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1bhvbnk\" data-start=\"2290\" data-end=\"2308\"\u003eElectric tools\u003c\/li\u003e\n\u003cli data-section-id=\"w9znwt\" data-start=\"2309\" data-end=\"2340\"\u003ePower adapters and supplies\u003c\/li\u003e\n\u003cli data-section-id=\"17si97i\" data-start=\"2341\" data-end=\"2354\"\u003eInverters\u003c\/li\u003e\n\u003cli data-section-id=\"1vkxpf9\" data-start=\"2355\" data-end=\"2370\"\u003eTable lamps\u003c\/li\u003e\n\u003cli data-section-id=\"1lqoziz\" data-start=\"2371\" data-end=\"2390\"\u003eElectronic toys\u003c\/li\u003e\n\u003cli data-section-id=\"146wsbr\" data-start=\"2391\" data-end=\"2415\"\u003eConsumer electronics\u003c\/li\u003e\n\u003cli data-section-id=\"1um754u\" data-start=\"2416\" data-end=\"2446\"\u003eIndustrial control systems\u003c\/li\u003e\n\u003cli data-section-id=\"1xfzrfz\" data-start=\"2447\" data-end=\"2496\" data-is-last-node=\"\"\u003eGeneral voltage regulation and power management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Hottech","offers":[{"title":"Default Title","offer_id":43737876824129,"sku":null,"price":0.0,"currency_code":"INR","in_stock":true}],"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\/1117-low-dropout-voltage-regulator-to-252-hottech","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}