{"product_id":"bq25122yfpr","title":"BQ25122YFPR","description":"\u003ch2\u003eBQ25122YFPR - Single-Cell Lithium-Ion Battery Charger IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eBQ25122YFPR\u003c\/strong\u003e from Texas Instruments is a highly integrated battery charge management IC designed for single-cell lithium-ion and lithium-polymer battery applications. This compact solution is ideal for space-constrained portable electronics, wearables, IoT devices, and battery-powered embedded systems.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Charging:\u003c\/strong\u003e Constant current\/constant voltage charging with up to 300mA maximum charge current\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Configuration:\u003c\/strong\u003e Programmable current and voltage settings via I2C interface for precise battery management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Protection:\u003c\/strong\u003e Built-in over-temperature, over-voltage, and short-circuit fault protection ensures safe operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Supports supply voltages up to 5.5V and operates across -40°C to 125°C temperature range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Compact Package:\u003c\/strong\u003e 25-DSBGA surface mount package saves valuable PCB space in portable designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-Cell Support:\u003c\/strong\u003e Optimized for 1-cell Li-Ion batteries with maximum pack voltage of 4.65V\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cp\u003eThis battery charger IC is perfectly suited for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWearable devices and fitness trackers\u003c\/li\u003e\n\u003cli\u003eWireless earbuds and hearables\u003c\/li\u003e\n\u003cli\u003ePortable medical devices\u003c\/li\u003e\n\u003cli\u003eIoT sensors and edge computing nodes\u003c\/li\u003e\n\u003cli\u003eBattery-powered industrial instruments\u003c\/li\u003e\n\u003cli\u003eSmart home accessories\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\n\u003ctd\u003eProduct attributes\u003c\/td\u003e\n\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eTexas Instruments\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eTape \u0026amp; Reel (TR) | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eBattery Chemistry\u003c\/td\u003e\n\u003ctd\u003eLithium Ion\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNumber of Cells\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCurrent - Charging\u003c\/td\u003e\n\u003ctd\u003eConstant\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProgrammable Features\u003c\/td\u003e\n\u003ctd\u003eCurrent, Voltage\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFault Protection\u003c\/td\u003e\n\u003ctd\u003eOver Temperature, Over Voltage, Short Circuit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCharge Current - Max\u003c\/td\u003e\n\u003ctd\u003e300mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eBattery Pack Voltage\u003c\/td\u003e\n\u003ctd\u003e4.65V (Max)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eVoltage - Supply (Max)\u003c\/td\u003e\n\u003ctd\u003e5.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eI2C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C ~ 125°C (TJ)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eQualification\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePackage \/ Case\u003c\/td\u003e\n\u003ctd\u003e25-XFBGA, DSBGA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSupplier Device Package\u003c\/td\u003e\n\u003ctd\u003e25-DSBGA\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?\u003c\/h3\u003e\u003cp\u003eAt HQICKEY, we specialize in providing authentic semiconductor components with guaranteed quality and reliability. Our extensive inventory, competitive pricing, and expert technical support make us your trusted partner for embedded system components and power management solutions.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eLooking for more battery charging solutions? Explore our complete range of \u003ca href=\"https:\/\/hqickey.com\/collections\/battery-chargers\" title=\"Battery Chargers - Power Management ICs\"\u003eBattery Chargers\u003c\/a\u003e for various applications and battery chemistries.\u003c\/p\u003e\u003cp\u003eBrowse our full catalog of semiconductor components and embedded solutions at \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Semiconductor Components Supplier\"\u003eHQICKEY\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eStay updated with the latest industry insights, technical articles, and product announcements on our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News \u0026amp; Technical Blog\"\u003eNews \u0026amp; Technical Blog\u003c\/a\u003e.\u003c\/p\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":51117739049249,"sku":"BQ25122YFPR","price":6.63,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_BC_296_4206986-10_YFP_25_7a5ffd40-d316-43ad-9f1c-2a6de5d204f5.jpg?v=1743682304","url":"https:\/\/hqickey.com\/de\/products\/bq25122yfpr","provider":"HQICKEY","version":"1.0","type":"link"}