{"product_id":"ds2778g-t-r","title":"DS2778G+T\u0026R","description":"\u003ch2\u003eDS2778G+T\u0026amp;R Multi-Function Battery Management Controller\u003c\/h2\u003e\u003cp\u003eThe DS2778G+T\u0026amp;R is a high-performance multi-function battery management controller designed for 2-cell Lithium Ion and Lithium Polymer battery applications. Manufactured by Analog Devices Inc.\/Maxim Integrated, this advanced IC provides comprehensive battery monitoring, protection, and management capabilities essential for modern portable electronics, industrial equipment, and automotive systems.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Function Control:\u003c\/strong\u003e Integrated solution combining fuel gauging, protection, and monitoring in a single compact package\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Cell Configuration:\u003c\/strong\u003e Optimized for dual-cell Li-Ion\/Polymer battery packs commonly used in portable devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Protection:\u003c\/strong\u003e Built-in over-current and over-voltage protection safeguards your battery investment and ensures system safety\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2C Interface:\u003c\/strong\u003e Industry-standard communication protocol enables easy integration with microcontrollers and system processors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Functions reliably across -20°C to 70°C ambient temperature range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Mount Design:\u003c\/strong\u003e 14-TDFN (3x5mm) package with exposed pad for excellent thermal performance and space efficiency\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\u003eAnalog Devices Inc.\/Maxim Integrated\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\u003eFunction\u003c\/td\u003e \t\u003ctd\u003eMulti-Function Controller\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\u003eFault Protection\u003c\/td\u003e \t\u003ctd\u003eOver Current, Over Voltage\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-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\u003e14-WFDFN Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e14-TDFN (3x5)\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 DS2778G+T\u0026amp;R is ideal for a wide range of battery-powered applications including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePortable medical devices and diagnostic equipment\u003c\/li\u003e\n\u003cli\u003eIndustrial handheld instruments and test equipment\u003c\/li\u003e\n\u003cli\u003eAutomotive battery management systems\u003c\/li\u003e\n\u003cli\u003ePower tools and cordless equipment\u003c\/li\u003e\n\u003cli\u003ePortable communication devices\u003c\/li\u003e\n\u003cli\u003eEnergy storage systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuality \u0026amp; Authenticity Guarantee\u003c\/h3\u003e\u003cp\u003eAll DS2778G+T\u0026amp;R units sold by \u003ca href=\"https:\/\/hqickey.com\" title=\"HQICKEY - Authentic Semiconductor Components Supplier\"\u003eHQICKEY\u003c\/a\u003e are 100% authentic, sourced directly from authorized distributors. Each component comes with manufacturer warranty support and full traceability documentation. We maintain strict quality control standards to ensure you receive genuine, reliable components for your critical applications.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eExplore our comprehensive selection of \u003ca href=\"https:\/\/hqickey.com\/collections\/battery-management\" title=\"Battery Management ICs \u0026amp; PMICs - Cell Balancing, Protection \u0026amp; Monitoring\"\u003eBattery Management ICs and Power Management solutions\u003c\/a\u003e for multi-cell systems, featuring authentication, cell balancing, fuel gauging, and protection circuits ideal for automotive, industrial, and medical applications.\u003c\/p\u003e\u003cp\u003eStay informed about the latest semiconductor technologies, application notes, and industry insights by visiting our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News - Semiconductor Industry Updates \u0026amp; Technical Resources\"\u003etechnical blog and news center\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNeed assistance?\u003c\/strong\u003e Our technical support team at \u003ca href=\"https:\/\/hqickey.com\" title=\"HQICKEY - Your Trusted Semiconductor Components Partner\"\u003eHQICKEY\u003c\/a\u003e is ready to help you select the right battery management solution for your specific application requirements.\u003c\/p\u003e","brand":"Analog Devices Inc.\/Maxim Integrated","offers":[{"title":"Default Title","offer_id":51119227666721,"sku":"DS2778G+T\u0026R","price":20.23,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_BM_175_21-0253_TD_14_3c8fe8c9-2703-4823-92de-4bbc2fde5335.jpg?v=1743698459","url":"https:\/\/hqickey.com\/de\/products\/ds2778g-t-r","provider":"HQICKEY","version":"1.0","type":"link"}