{"product_id":"a6-7809-voltage-regulator-ic-9v-output-to-220-package-1a-linear-voltage-regulator-stable-dc-power-supply","title":"A6 7809 Voltage Regulator IC (9V Output) – TO-220 Package | 1A Linear Voltage Regulator | Stable DC Power Supply","description":"\u003cp data-start=\"354\" data-end=\"657\"\u003eThe \u003cstrong data-start=\"358\" data-end=\"387\"\u003e7809 Voltage Regulator IC\u003c\/strong\u003e is a reliable and widely used linear voltage regulator designed to provide a \u003cstrong data-start=\"465\" data-end=\"488\"\u003estable 9V DC output\u003c\/strong\u003e from a higher input voltage. Built in a durable \u003cstrong data-start=\"537\" data-end=\"555\"\u003eTO-220 package\u003c\/strong\u003e, this IC is ideal for power supply circuits, DIY electronics, amplifier boards, and embedded systems.\u003c\/p\u003e\n\u003cp data-start=\"659\" data-end=\"848\"\u003eIt ensures consistent performance with built-in \u003cstrong data-start=\"707\" data-end=\"738\"\u003ethermal overload protection\u003c\/strong\u003e and \u003cstrong data-start=\"743\" data-end=\"771\"\u003eshort-circuit protection\u003c\/strong\u003e, making it a safe and efficient choice for both professionals and hobbyists.\u003c\/p\u003e\n\u003ch3 data-section-id=\"unzlau\" data-start=\"850\" data-end=\"870\"\u003e🔧 Key Features:\u003c\/h3\u003e\n\u003cul data-start=\"871\" data-end=\"1087\"\u003e\n\u003cli data-section-id=\"7ffxih\" data-start=\"871\" data-end=\"902\"\u003e✅ Fixed \u003cstrong data-start=\"881\" data-end=\"902\"\u003e9V Output Voltage\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ctqb4l\" data-start=\"903\" data-end=\"934\"\u003e✅ Output Current up to \u003cstrong data-start=\"928\" data-end=\"934\"\u003e1A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"177612l\" data-start=\"935\" data-end=\"970\"\u003e✅ \u003cstrong data-start=\"939\" data-end=\"970\"\u003eThermal Overload Protection\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1oy9gof\" data-start=\"971\" data-end=\"1003\"\u003e✅ \u003cstrong data-start=\"975\" data-end=\"1003\"\u003eShort Circuit Protection\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"n64d10\" data-start=\"1004\" data-end=\"1038\"\u003e✅ High reliability and long life\u003c\/li\u003e\n\u003cli data-section-id=\"1h04br7\" data-start=\"1039\" data-end=\"1087\"\u003e✅ Easy to use in circuits (plug \u0026amp; play design)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"130u3d0\" data-start=\"1089\" data-end=\"1111\"\u003e⚙️ Specifications:\u003c\/h3\u003e\n\u003cul data-start=\"1112\" data-end=\"1306\"\u003e\n\u003cli data-section-id=\"qanwwr\" data-start=\"1112\" data-end=\"1129\"\u003e\n\u003cstrong data-start=\"1114\" data-end=\"1124\"\u003eModel:\u003c\/strong\u003e 7809\u003c\/li\u003e\n\u003cli data-section-id=\"1n65tqf\" data-start=\"1130\" data-end=\"1157\"\u003e\n\u003cstrong data-start=\"1132\" data-end=\"1151\"\u003eOutput Voltage:\u003c\/strong\u003e 9V DC\u003c\/li\u003e\n\u003cli data-section-id=\"mavzcw\" data-start=\"1158\" data-end=\"1205\"\u003e\n\u003cstrong data-start=\"1160\" data-end=\"1178\"\u003eInput Voltage:\u003c\/strong\u003e 11V – 35V DC (recommended)\u003c\/li\u003e\n\u003cli data-section-id=\"vi9b8q\" data-start=\"1206\" data-end=\"1236\"\u003e\n\u003cstrong data-start=\"1208\" data-end=\"1227\"\u003eOutput Current:\u003c\/strong\u003e Up to 1A\u003c\/li\u003e\n\u003cli data-section-id=\"1mnfv92\" data-start=\"1237\" data-end=\"1263\"\u003e\n\u003cstrong data-start=\"1239\" data-end=\"1256\"\u003ePackage Type:\u003c\/strong\u003e TO-220\u003c\/li\u003e\n\u003cli data-section-id=\"1sky72\" data-start=\"1264\" data-end=\"1306\"\u003e\n\u003cstrong data-start=\"1266\" data-end=\"1279\"\u003ePolarity:\u003c\/strong\u003e Positive Voltage Regulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1xnagxy\" data-start=\"1308\" data-end=\"1328\"\u003e🎯 Applications:\u003c\/h3\u003e\n\u003cul data-start=\"1329\" data-end=\"1497\"\u003e\n\u003cli data-section-id=\"1x386w4\" data-start=\"1329\" data-end=\"1352\"\u003ePower supply circuits\u003c\/li\u003e\n\u003cli data-section-id=\"v8esr6\" data-start=\"1353\" data-end=\"1384\"\u003eAudio amplifiers \u0026amp; DJ systems\u003c\/li\u003e\n\u003cli data-section-id=\"1pvvoy3\" data-start=\"1385\" data-end=\"1411\"\u003eDIY electronics projects\u003c\/li\u003e\n\u003cli data-section-id=\"bv6jmz\" data-start=\"1412\" data-end=\"1446\"\u003eArduino \u0026amp; microcontroller boards\u003c\/li\u003e\n\u003cli data-section-id=\"16v5hfh\" data-start=\"1447\" data-end=\"1472\"\u003eBattery-powered devices\u003c\/li\u003e\n\u003cli data-section-id=\"1hqv27y\" data-start=\"1473\" data-end=\"1497\"\u003eIndustrial electronics\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SLVSALES","offers":[{"title":"Default Title","offer_id":45761658355898,"sku":null,"price":35.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/6377\/9258\/files\/Screenshot2026-04-08145354.png?v=1775640376","url":"https:\/\/www.slvsales.in\/products\/a6-7809-voltage-regulator-ic-9v-output-to-220-package-1a-linear-voltage-regulator-stable-dc-power-supply","provider":"SLVSALES","version":"1.0","type":"link"}