{"product_id":"lt3651euhe-8-4-trpbf","title":"LT3651EUHE-8.4#TRPBF","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\u003eAnalog Devices Inc.\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\u003eTape \u0026amp; Reel (TR) | \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\u003e2\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\u003e4A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eBattery Pack Voltage\u003c\/td\u003e \t\u003ctd\u003e8.4V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Max)\u003c\/td\u003e \t\u003ctd\u003e32V\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 ~ 125°C (TJ)\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\u003e36-WFQFN Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e36-QFN (5x6)\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\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLT3651EUHE-8.4#TRPBF\u003c\/strong\u003e from Analog Devices is a high-performance battery charger controller designed specifically for 2-cell lithium-ion and lithium-polymer battery applications. This advanced integrated circuit delivers reliable, efficient charging with programmable current and timer features, making it ideal for industrial, automotive, and embedded system applications requiring precise power management.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Charging Current:\u003c\/strong\u003e Supports up to 4A constant programmable charging current for fast, efficient battery charging cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Input Voltage Range:\u003c\/strong\u003e Accepts supply voltages up to 32V, providing flexibility for various power source configurations and system designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Features:\u003c\/strong\u003e Customizable current and timer settings allow precise control over charging parameters to optimize battery performance and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Protection:\u003c\/strong\u003e Built-in over-temperature fault protection ensures safe operation and extends battery life in demanding environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Temperature Range:\u003c\/strong\u003e Operates reliably from -40°C to 125°C (TJ), perfect for harsh industrial and automotive environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Surface Mount Package:\u003c\/strong\u003e 36-WFQFN (5x6mm) exposed pad design saves valuable board space while providing excellent thermal performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Meets environmental standards for lead-free manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications Highlights\u003c\/h3\u003e\n\u003cp\u003eThis battery charger IC is engineered with precision for 2-cell lithium-ion\/polymer battery packs with 8.4V nominal voltage. The constant programmable charging current capability ensures optimal charging profiles, while the integrated timer function provides additional control over charge cycles. The device's wide operating temperature range and robust fault protection make it suitable for mission-critical applications.\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe LT3651EUHE-8.4#TRPBF is engineered for demanding applications including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial equipment and instrumentation\u003c\/li\u003e\n\u003cli\u003eAutomotive battery management systems\u003c\/li\u003e\n\u003cli\u003ePortable medical devices\u003c\/li\u003e\n\u003cli\u003eIoT sensors and wireless modules\u003c\/li\u003e\n\u003cli\u003eEmbedded computing platforms\u003c\/li\u003e\n\u003cli\u003ePower tools and cordless equipment\u003c\/li\u003e\n\u003cli\u003eSolar-powered systems with battery backup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality \u0026amp; Authenticity Guarantee\u003c\/h3\u003e\n\u003cp\u003eHQICKEY provides authentic Analog Devices components with full traceability and lifecycle support. All products are sourced directly from authorized distributors to ensure genuine quality, reliability, and long-term availability for your critical applications. Each component comes with manufacturer documentation and warranty support.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products \u0026amp; Technical Resources\u003c\/h3\u003e\n\u003cp\u003eExplore our complete range of \u003ca href=\"https:\/\/hqickey.com\/collections\/battery-chargers\" title=\"Battery Chargers - Power Management ICs \u0026amp; Controllers\"\u003eBattery Chargers\u003c\/a\u003e for various battery chemistries, cell configurations, and charging current requirements. Whether you need single-cell, multi-cell, or specialized charging solutions, we have the components you need.\u003c\/p\u003e\n\n\u003cp\u003eVisit the \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Components for Industrial \u0026amp; Automotive Applications\"\u003eHQICKEY homepage\u003c\/a\u003e to discover our full catalog of premium semiconductor components including microprocessors, memory ICs, FPGAs, interface controllers, and power management solutions.\u003c\/p\u003e\n\n\u003cp\u003eStay informed with our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"Technical News, Application Notes \u0026amp; Design Guides\"\u003etechnical blog\u003c\/a\u003e featuring application notes, design guides, product comparisons, and industry insights to help you make informed component selection decisions and optimize your designs.\u003c\/p\u003e","brand":"Analog Devices Inc.","offers":[{"title":"Default Title","offer_id":51117841842465,"sku":"LT3651EUHE-8.4#TRPBF","price":21.91,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_BC_505_05-08-1753_UHE_36_0ccb3ae7-3c6d-4f27-872c-4230597e0026.jpg?v=1743683870","url":"https:\/\/hqickey.com\/de\/products\/lt3651euhe-8-4-trpbf","provider":"HQICKEY","version":"1.0","type":"link"}