{"product_id":"bq24721rhbt","title":"BQ24721RHBT","description":"\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\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eMarketplace | Cut Tape (CT)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eBattery Chemistry\u003c\/td\u003e \t\u003ctd\u003eMulti-Chemistry\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Cells\u003c\/td\u003e \t\u003ctd\u003e3 ~ 4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCurrent - Charging\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgrammable Features\u003c\/td\u003e \t\u003ctd\u003eCurrent\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFault Protection\u003c\/td\u003e \t\u003ctd\u003eOver Current\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCharge Current - Max\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eBattery Pack Voltage\u003c\/td\u003e \t\u003ctd\u003e19.2V (Max)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Max)\u003c\/td\u003e \t\u003ctd\u003e24V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eInterface\u003c\/td\u003e \t\u003ctd\u003eI2C\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\u003e32-VFQFN Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e32-VQFN (5x5)\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\u003ch2\u003eAdvanced Multi-Chemistry Battery Charging Solution\u003c\/h2\u003e\u003cp\u003eThe BQ24721RHBT from Texas Instruments is a high-performance battery charger IC designed for 3-4 cell multi-chemistry battery systems. This precision charging controller supports battery pack voltages up to 19.2V with a maximum supply voltage of 24V, making it ideal for industrial, automotive, and portable power applications.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eFlexible Chemistry Support:\u003c\/strong\u003e Compatible with multiple battery chemistries, providing versatile charging solutions for diverse applications including lithium-ion, lithium-polymer, and other advanced battery technologies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProgrammable Current Control:\u003c\/strong\u003e Features programmable current settings via I2C interface, enabling precise charge current management and optimization for different battery configurations and charging profiles.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eComprehensive Protection:\u003c\/strong\u003e Integrated over-current fault protection ensures safe charging operations and extends battery lifecycle by preventing damage from excessive current conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIndustrial Temperature Range:\u003c\/strong\u003e Operates reliably across -40°C to 85°C temperature range, suitable for demanding industrial and automotive environments where temperature extremes are common.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCompact Surface Mount Package:\u003c\/strong\u003e 32-VFQFN (5x5mm) exposed pad package offers excellent thermal performance and space-efficient PCB layout for compact device designs.\u003c\/p\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNotebook and laptop battery charging systems\u003c\/li\u003e\n\u003cli\u003eIndustrial portable equipment\u003c\/li\u003e\n\u003cli\u003eMedical device power management\u003c\/li\u003e\n\u003cli\u003eAutomotive battery management systems\u003c\/li\u003e\n\u003cli\u003eMulti-cell battery pack charging stations\u003c\/li\u003e\n\u003cli\u003eEmbedded system power solutions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications Summary\u003c\/h3\u003e\u003cp\u003eThe BQ24721RHBT integrates advanced charging algorithms with I2C communication interface for seamless integration with microcontrollers and system processors. The device's programmable features allow customization of charging parameters to match specific battery requirements and application needs.\u003c\/p\u003e\u003chr\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 Charger ICs \u0026amp; PMICs | Multi-Cell Charging Solutions - HQICKEY\"\u003eBattery Charger ICs \u0026amp; PMICs - Multi-Cell Charging Solutions\u003c\/a\u003e for additional power management components and charging solutions.\u003c\/p\u003e\u003cp\u003eVisit \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Electronic Components\"\u003eHQICKEY - Premium Electronic Components\u003c\/a\u003e for our full catalog of semiconductors, integrated circuits, and electronic components.\u003c\/p\u003e\u003cp\u003eStay updated with the latest industry insights and product releases on our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"NEWS Blog - HQICKEY\"\u003eNEWS Blog\u003c\/a\u003e.\u003c\/p\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":51117570130209,"sku":"BQ24721RHBT","price":26.56,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_BC_296_4223442_RHB_32_03ca7b8c-1c03-4aa3-9274-61947169d1ad.jpg?v=1743679931","url":"https:\/\/hqickey.com\/products\/bq24721rhbt","provider":"HQICKEY","version":"1.0","type":"link"}