{"product_id":"bq2004esntr","title":"BQ2004ESNTR","description":"\u003ch2\u003eBQ2004ESNTR Multi-Chemistry Battery Charger IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eBQ2004ESNTR\u003c\/strong\u003e from Texas Instruments is a versatile multi-chemistry battery charger controller IC designed for reliable, efficient charging across various battery types. This advanced integrated circuit features constant and pulsed current charging modes with programmable voltage settings, making it ideal for embedded systems, industrial applications, automotive electronics, and IoT devices requiring flexible power management solutions.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Chemistry Compatibility:\u003c\/strong\u003e Supports various battery chemistries for maximum design flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Charging Modes:\u003c\/strong\u003e Constant and pulsed current charging for optimized battery health and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Voltage:\u003c\/strong\u003e Customizable charging parameters to match your specific application requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Functions reliably from -20°C to 70°C for demanding environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Surface Mount Package:\u003c\/strong\u003e 16-SOIC format (3.90mm width) for space-efficient PCB layouts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry-Standard Compliance:\u003c\/strong\u003e RoHS compliant for environmental responsibility\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\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\u003e | \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\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCurrent - Charging\u003c\/td\u003e \t\u003ctd\u003eConstant, Pulsed\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgrammable Features\u003c\/td\u003e \t\u003ctd\u003eVoltage\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\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eBattery Pack Voltage\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Max)\u003c\/td\u003e \t\u003ctd\u003e5.5V\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-20°C ~ 70°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 BQ2004ESNTR is perfectly suited for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePortable electronic devices and handheld instruments\u003c\/li\u003e\n\u003cli\u003eIndustrial battery management systems\u003c\/li\u003e\n\u003cli\u003eAutomotive battery charging applications\u003c\/li\u003e\n\u003cli\u003eIoT sensor nodes and wireless devices\u003c\/li\u003e\n\u003cli\u003eMedical equipment requiring reliable power management\u003c\/li\u003e\n\u003cli\u003eConsumer electronics with rechargeable batteries\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose HQICKEY for Your Semiconductor Components?\u003c\/h3\u003e\u003cp\u003eAt \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Components\"\u003eHQICKEY\u003c\/a\u003e, we specialize in providing authentic, high-quality semiconductor components with guaranteed lifecycle support. Our extensive inventory includes memory ICs, microprocessors, controllers, FPGAs, and power management solutions from leading manufacturers like Texas Instruments.\u003c\/p\u003e\u003cp\u003eLooking for more \u003ca href=\"https:\/\/hqickey.com\/collections\/battery-chargers\" title=\"Battery Charger ICs and Power Management Solutions\"\u003ebattery charger ICs and power management solutions\u003c\/a\u003e? Explore our comprehensive collection of charging controllers, fuel gauge ICs, and battery protection circuits designed for your next project.\u003c\/p\u003e\u003ch3\u003eTechnical Resources \u0026amp; Support\u003c\/h3\u003e\u003cp\u003eNeed detailed specifications, application notes, or design guidance? Visit our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY Technical Blog and News\"\u003etechnical blog and news section\u003c\/a\u003e for the latest insights, design tips, and industry updates on semiconductor components and power management solutions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder with confidence:\u003c\/strong\u003e All components are sourced directly from authorized distributors with full traceability and authenticity guarantees. Fast global shipping available.\u003c\/p\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":51117871890721,"sku":"BQ2004ESNTR","price":355908.82,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_BC_296_4040047-6_D_16_11a9e90d-a626-4f26-81b1-dd52bd10409c.jpg?v=1743684443","url":"https:\/\/hqickey.com\/products\/bq2004esntr","provider":"HQICKEY","version":"1.0","type":"link"}