{"product_id":"mcp73861t-i-sl","title":"MCP73861T-I\/SL","description":"\u003ch2\u003eMCP73861T-I\/SL - Single-Cell Li-Ion\/Polymer Battery Charger IC\u003c\/h2\u003e\u003cp\u003eThe MCP73861T-I\/SL from Microchip Technology is a highly integrated linear charge management controller designed for single-cell lithium-ion and lithium-polymer battery applications. This advanced battery charger IC features programmable constant charge current up to 1.38A, making it ideal for embedded systems, portable devices, IoT applications, and industrial equipment requiring reliable battery management.\u003c\/p\u003e\u003cp\u003eWith a wide input voltage range up to 12V and precise 4.2V battery pack voltage regulation, the MCP73861T-I\/SL ensures safe and efficient charging cycles. The device operates across an extended temperature range of -40°C to 85°C, making it suitable for demanding automotive and industrial environments. The compact 16-SOIC surface mount package enables space-efficient PCB designs.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSingle-cell Li-Ion\/Polymer battery charging with 4.2V regulation\u003c\/li\u003e\n\u003cli\u003eProgrammable charge current up to 1.38A for flexible application design\u003c\/li\u003e\n\u003cli\u003eWide input voltage range: up to 12V maximum\u003c\/li\u003e\n\u003cli\u003eProgrammable timer for enhanced safety and control\u003c\/li\u003e\n\u003cli\u003eExtended operating temperature: -40°C to 85°C (TA)\u003c\/li\u003e\n\u003cli\u003eCompact 16-SOIC surface mount package (3.90mm width)\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmental compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \t\u003ctd\u003eProduct attributes\u003c\/td\u003e \t\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eManufacturer\u003c\/td\u003e \t\u003ctd\u003eMicrochip Technology\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003e | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eBattery Chemistry\u003c\/td\u003e \t\u003ctd\u003eLithium Ion\/Polymer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Cells\u003c\/td\u003e \t\u003ctd\u003e1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCurrent - Charging\u003c\/td\u003e \t\u003ctd\u003eConstant - Programmable\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgrammable Features\u003c\/td\u003e \t\u003ctd\u003eTimer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFault Protection\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCharge Current - Max\u003c\/td\u003e \t\u003ctd\u003e1.38A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eBattery Pack Voltage\u003c\/td\u003e \t\u003ctd\u003e4.2V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Max)\u003c\/td\u003e \t\u003ctd\u003e12V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eInterface\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 85°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eGrade\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMounting Type\u003c\/td\u003e \t\u003ctd\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e16-SOIC (0.154\", 3.90mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e16-SOIC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e   \u003ctd\u003eROHS\u003c\/td\u003e   \u003ctd\u003e\u003cimg class=\"ROSHICON\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/ROHSICON.png?v=1761919810\"\u003e\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe MCP73861T-I\/SL is perfectly suited for a wide range of battery-powered applications including portable medical devices, handheld instruments, wireless sensors, consumer electronics, power banks, and battery backup systems. Its programmable features and robust design make it an excellent choice for engineers developing next-generation embedded and IoT solutions.\u003c\/p\u003e\u003ch3\u003eQuality \u0026amp; Authenticity\u003c\/h3\u003e\u003cp\u003eHQICKEY sources all components directly from authorized distributors, ensuring 100% authentic Microchip Technology products with full traceability and manufacturer warranty support. Every IC undergoes rigorous quality inspection before shipment.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eExplore our complete range of \u003ca href=\"https:\/\/hqickey.com\/collections\/battery-chargers\" title=\"Battery Chargers - Power Management ICs\"\u003eBattery Chargers\u003c\/a\u003e for your power management needs. Visit \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Components\"\u003eHQICKEY\u003c\/a\u003e to discover our full catalog of premium semiconductor components for embedded, industrial, automotive, and IoT applications. For technical insights, design tips, and industry news, check out our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY Technical Blog - Semiconductor News \u0026amp; Insights\"\u003eTechnical Blog\u003c\/a\u003e.\u003c\/p\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":51117870252321,"sku":"MCP73861T-I\/SL","price":355904.94,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_BC_150_C04-108_SL_16_68ebd04c-6f5f-4f7a-b992-45613dc541cc.jpg?v=1743684418","url":"https:\/\/hqickey.com\/de\/products\/mcp73861t-i-sl","provider":"HQICKEY","version":"1.0","type":"link"}