{"product_id":"bq24120rhltg4","title":"BQ24120RHLTG4","description":"\u003ch2\u003eTexas Instruments BQ24120RHLTG4 Lithium-Ion Battery Charger IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eBQ24120RHLTG4\u003c\/strong\u003e from Texas Instruments is a high-performance battery charge management IC designed for single-cell lithium-ion and lithium-polymer battery applications. Part of the bqSWITCHER™ series, this advanced charger IC delivers reliable, programmable charging solutions for portable electronics, industrial equipment, and embedded systems.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Charge Current:\u003c\/strong\u003e Supports up to 2A maximum charging current with programmable constant-current control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Input Voltage Range:\u003c\/strong\u003e Operates with supply voltages up to 16V, ideal for various power adapter configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Voltage Regulation:\u003c\/strong\u003e 4.2V battery pack voltage ensures optimal charging for Li-Ion\/Polymer cells\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range:\u003c\/strong\u003e Rated for -40°C to 85°C operation, perfect for harsh environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Features:\u003c\/strong\u003e Customizable current and timer settings for application-specific requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection:\u003c\/strong\u003e Built-in over-temperature fault protection safeguards your battery and system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Surface Mount Package:\u003c\/strong\u003e 20-VFQFN (3.5x4.5mm) with exposed pad for excellent thermal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis battery charger IC is ideal for portable medical devices, handheld instruments, IoT sensors, wireless communication modules, and battery-powered industrial equipment requiring reliable single-cell Li-Ion charging.\u003c\/p\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\u003eTexas Instruments\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003ebqSWITCHER™\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eBulk | \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\u003eCurrent, Timer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFault Protection\u003c\/td\u003e \t\u003ctd\u003eOver Temperature\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCharge Current - Max\u003c\/td\u003e \t\u003ctd\u003e2A\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\u003e16V\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\u003e20-VFQFN Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e20-VQFN (3.5x4.5)\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\u003eWhy Choose HQICKEY for Your Component Needs\u003c\/h3\u003e\u003cp\u003eHQICKEY specializes in providing authentic semiconductors and electronic components for industrial and consumer applications. We ensure quality, fast shipping, and technical support for all your embedded electronics projects.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eExplore our complete selection of \u003ca href=\"https:\/\/hqickey.com\/collections\/battery-chargers\" title=\"Battery Chargers - Power Management ICs\"\u003ebattery chargers and power management solutions\u003c\/a\u003e for your next design. Visit our \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Electronic Components \u0026amp; Semiconductors\"\u003ehomepage\u003c\/a\u003e to browse thousands of components, or check our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"NEWS - Latest Updates \u0026amp; Technical Articles\"\u003etechnical blog\u003c\/a\u003e for application notes, design tips, and industry insights.\u003c\/p\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":51117545783585,"sku":"BQ24120RHLTG4","price":10.08,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_BC_RHL-20-PVQFNPkg_d5bf08de-db76-4a4f-9c03-b519d49d1a17.jpg?v=1743679344","url":"https:\/\/hqickey.com\/products\/bq24120rhltg4","provider":"HQICKEY","version":"1.0","type":"link"}