{"product_id":"max8903heti","title":"MAX8903HETI+","description":"\u003ch2\u003eMAX8903HETI+ Lithium-Ion Battery Charger IC\u003c\/h2\u003e\u003cp\u003eThe MAX8903HETI+ is a high-performance battery charger IC from Analog Devices' Smart Power Selector™ series, designed for single-cell lithium-ion battery applications. This advanced charging solution delivers up to 2A of programmable charging current with USB interface support, making it ideal for portable electronics, power banks, and embedded systems requiring reliable battery management.\u003c\/p\u003e\u003cp\u003eFeaturing comprehensive fault protection including over-voltage safeguards, this surface-mount IC operates across a wide temperature range (-40°C to 85°C) and supports input voltages up to 16V. The compact 28-TQFN (4x4) package offers excellent thermal performance while minimizing board space requirements.\u003c\/p\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\u003eSmart Power Selector™\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eFactory | Tube\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eBattery Chemistry\u003c\/td\u003e \t\u003ctd\u003eLithium Ion\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\u003eCurrent, Timer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFault Protection\u003c\/td\u003e \t\u003ctd\u003eOver Voltage\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCharge Current - Max\u003c\/td\u003e \t\u003ctd\u003e2A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eBattery Pack Voltage\u003c\/td\u003e \t\u003ctd\u003e4.2V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Max)\u003c\/td\u003e \t\u003ctd\u003e16V\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\u003e28-WFQFN Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e28-TQFN (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\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Charging Current:\u003c\/strong\u003e Programmable up to 2A for fast, efficient battery charging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Power Selection:\u003c\/strong\u003e Automatic source selection between USB and DC adapter inputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Protection:\u003c\/strong\u003e Built-in over-voltage protection ensures safe operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Programming:\u003c\/strong\u003e Adjustable charging current and timer settings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Compliant:\u003c\/strong\u003e Fully compatible with USB charging standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Functions reliably from -40°C to 85°C ambient temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Footprint:\u003c\/strong\u003e Space-saving 28-TQFN package (4x4mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Meets environmental standards for global distribution\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe MAX8903HETI+ is perfectly suited for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePortable consumer electronics and handheld devices\u003c\/li\u003e\n\u003cli\u003ePower banks and external battery packs\u003c\/li\u003e\n\u003cli\u003eWireless headsets and Bluetooth speakers\u003c\/li\u003e\n\u003cli\u003eMedical and industrial portable equipment\u003c\/li\u003e\n\u003cli\u003eIoT devices and wearable technology\u003c\/li\u003e\n\u003cli\u003eGPS trackers and navigation systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAuthentic Components with Global Support\u003c\/h3\u003e\u003cp\u003eWe supply only genuine MAX8903HETI+ ICs directly from authorized Analog Devices distributors, complete with manufacturer warranty and full traceability. Each component undergoes rigorous quality inspection to ensure authenticity and reliability for your critical applications.\u003c\/p\u003e\u003cp\u003eOur global shipping network ensures fast delivery worldwide, with comprehensive technical support available to assist with your design integration and troubleshooting needs.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eExplore our complete selection of power management solutions:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/collections\/battery-chargers\" title=\"Battery Chargers Collection - Power Management ICs\"\u003eBattery Chargers Collection\u003c\/a\u003e - Browse our full range of battery charging ICs and power management solutions\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Authentic Semiconductor Components\"\u003eHQICKEY Home\u003c\/a\u003e - Discover authentic semiconductor components for your embedded projects\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"Technical Blog - Component Guides \u0026amp; Application Notes\"\u003eTechnical Blog \u0026amp; News\u003c\/a\u003e - Read application notes, design guides, and industry updates\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Analog Devices Inc.\/Maxim Integrated","offers":[{"title":"Default Title","offer_id":51117464944929,"sku":"MAX8903HETI+","price":33.19,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_BC_175_21-0139_TI_28_7c97ddbe-5394-4324-b372-ce0acc4c9c1c.jpg?v=1743676623","url":"https:\/\/hqickey.com\/products\/max8903heti","provider":"HQICKEY","version":"1.0","type":"link"}