{"product_id":"ltc1731ems8-4-1-trpbf","title":"LTC1731EMS8-4.1#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\u003eMulti-Chemistry\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\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCharge Current - Max\u003c\/td\u003e \t\u003ctd\u003e500mA\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\u003e12V\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 ~ 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\u003e8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e8-MSOP\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\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe LTC1731EMS8-4.1#TRPBF from Analog Devices is a precision multi-chemistry battery charger IC designed for single-cell applications. This compact 8-MSOP surface-mount device delivers programmable constant-current charging up to 500mA with a regulated 4.1V battery pack voltage, making it ideal for embedded systems, portable devices, and industrial equipment requiring reliable power management.\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 flexible design integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable Charging:\u003c\/strong\u003e Constant-current charging with timer control for optimized charge cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Functions reliably from -40°C to 85°C in demanding industrial environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Footprint:\u003c\/strong\u003e 8-MSOP package (3.00mm width) saves valuable PCB space\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Flexibility:\u003c\/strong\u003e Operates with input voltages up to 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Meets environmental standards for global deployment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications Summary\u003c\/h3\u003e\u003cp\u003eThis battery charger IC features a maximum charge current of 500mA with programmable timer functionality. The device operates across a wide temperature range (-40°C to 85°C) and supports supply voltages up to 12V. Packaged in a space-efficient 8-TSSOP\/8-MSOP format, it's designed for surface-mount applications in tape and reel packaging for automated assembly.\u003c\/p\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eIdeal for portable electronics, medical devices, industrial sensors, IoT nodes, handheld instruments, and battery-powered embedded systems requiring precise single-cell charging control.\u003c\/p\u003e\u003ch3\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eAt HQICKEY, we specialize in authentic semiconductor sourcing with comprehensive lifecycle support. Every component is verified for quality and backed by our engineering-focused service. Whether you're designing a new product or maintaining legacy systems, we provide the technical resources and reliable supply chain you need.\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\"\u003ebattery charger ICs\u003c\/a\u003e for multi-cell configurations, higher current ratings, and specialized chemistries. Visit our \u003ca href=\"https:\/\/hqickey.com\" title=\"HQICKEY - Premium Semiconductors for Embedded Systems\"\u003ehomepage\u003c\/a\u003e to discover memory, microprocessors, FPGAs, and power management solutions. For technical insights, application notes, and industry updates, check our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY Technical Blog - Semiconductor News \u0026amp; Insights\"\u003etechnical blog\u003c\/a\u003e.\u003c\/p\u003e","brand":"Analog Devices Inc.","offers":[{"title":"Default Title","offer_id":51117779779873,"sku":"LTC1731EMS8-4.1#TRPBF","price":9.93,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_BC_505_05-08-1660_MS8_8_de8b5dc2-5132-4ecc-b9fc-efdf3db1fc7c.jpg?v=1743682768","url":"https:\/\/hqickey.com\/products\/ltc1731ems8-4-1-trpbf","provider":"HQICKEY","version":"1.0","type":"link"}