{"product_id":"mcp73871-1cai-ml","title":"MCP73871-1CAI\/ML","description":"\u003ch2\u003eMCP73871-1CAI\/ML - Advanced Single-Cell Lithium-Ion Battery Charger IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMCP73871-1CAI\/ML\u003c\/strong\u003e from Microchip Technology is a highly integrated single-cell lithium-ion\/lithium-polymer battery charge management controller designed for space-constrained, cost-sensitive applications. This advanced IC features autonomous operation with programmable charge current and timer settings, making it ideal for portable electronics, IoT devices, and battery-powered industrial equipment.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance Charging:\u003c\/strong\u003e Delivers up to 1.1A maximum charge current with constant-current\/constant-voltage algorithm for optimal battery health and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB-Powered Design:\u003c\/strong\u003e Integrated USB interface simplifies power management in modern portable devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent Protection:\u003c\/strong\u003e Built-in over-temperature fault protection safeguards both the IC and battery during charging cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Operation:\u003c\/strong\u003e Customizable timer settings allow precise control over charge duration to match specific battery requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Footprint:\u003c\/strong\u003e 20-QFN (4x4mm) surface-mount package with exposed pad maximizes thermal performance while minimizing PCB space\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Functions reliably across -40°C to 85°C ambient temperature range for demanding industrial applications\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\u003eMicrochip Technology\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\u003eTube | \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\u003eTimer\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\u003e1.1A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eBattery Pack Voltage\u003c\/td\u003e \t\u003ctd\u003e4.1V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Max)\u003c\/td\u003e \t\u003ctd\u003e6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eInterface\u003c\/td\u003e \t\u003ctd\u003eUSB\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-QFN (4x4)\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 MCP73871-1CAI\/ML is perfectly suited for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePortable consumer electronics and wearables\u003c\/li\u003e\n\u003cli\u003eWireless sensor networks and IoT edge devices\u003c\/li\u003e\n\u003cli\u003eMedical monitoring equipment\u003c\/li\u003e\n\u003cli\u003eHandheld industrial instruments\u003c\/li\u003e\n\u003cli\u003eGPS trackers and asset monitoring systems\u003c\/li\u003e\n\u003cli\u003eBluetooth and wireless communication devices\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eAt \u003ca href=\"https:\/\/hqickey.com\" title=\"HQICKEY - Premium Electronic Components Supplier\"\u003eHQICKEY\u003c\/a\u003e, we guarantee 100% authentic components sourced directly from authorized distributors. Every MCP73871-1CAI\/ML IC undergoes rigorous quality inspection and comes with full traceability documentation. Our technical support team provides comprehensive lifecycle assistance to ensure your design success.\u003c\/p\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 Chargers - Power Management ICs \u0026amp; Solutions\"\u003eBattery Chargers\u003c\/a\u003e for additional power management solutions tailored to your application requirements.\u003c\/p\u003e\u003cp\u003eStay informed about the latest semiconductor technologies, design tips, and industry insights by visiting our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News - Electronics Industry Updates \u0026amp; Technical Articles\"\u003eNews \u0026amp; Technical Blog\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your MCP73871-1CAI\/ML today and experience premium quality components with fast, reliable delivery worldwide.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":51117544014113,"sku":"MCP73871-1CAI\/ML","price":8.58,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_BC_150_C04-126_ML_20_edbb6669-825b-40c2-9d11-e499b4bd3fca.jpg?v=1743679231","url":"https:\/\/hqickey.com\/de\/products\/mcp73871-1cai-ml","provider":"HQICKEY","version":"1.0","type":"link"}