{"product_id":"sc9017r-500ma-li-ion-battery-charging-ic-sot-23-6","title":"SC9017R 500mA Li-Ion Battery Charging IC SOT-23-6","description":"\u003cp\u003eThe SC9017R is a single-cell lithium-ion battery charging management IC designed for constant-current (CC) and constant-voltage (CV) charging. It integrates the required power MOSFET and charging control circuitry, reducing the need for external components. The IC supports programmable charging current up to 500mA and provides features such as trickle charging, automatic recharge, charge termination, thermal protection, and soft-start. Housed in a compact SOT-23-6 package, the SC9017R is suitable for USB-powered rechargeable devices, portable electronics, Bluetooth products, and single-cell Li-ion battery applications. :contentReference[oaicite:0]{index=0}\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-cell Li-ion battery charging management IC.\u003c\/li\u003e\n\u003cli\u003eConstant-current and constant-voltage charging.\u003c\/li\u003e\n\u003cli\u003eProgrammable charging current up to 500mA.\u003c\/li\u003e\n\u003cli\u003ePreset 4.2V charging voltage with high accuracy.\u003c\/li\u003e\n\u003cli\u003eIntegrated power MOSFET.\u003c\/li\u003e\n\u003cli\u003eNo external current-sense resistor or blocking diode required.\u003c\/li\u003e\n\u003cli\u003eAutomatic charge termination and recharge.\u003c\/li\u003e\n\u003cli\u003eTrickle charging for deeply discharged batteries.\u003c\/li\u003e\n\u003cli\u003eThermal protection and soft-start function.\u003c\/li\u003e\n\u003cli\u003eCompact SOT-23-6 SMD package.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-cell 3.7V Li-ion battery chargers.\u003c\/li\u003e\n\u003cli\u003e18650 battery charging circuits.\u003c\/li\u003e\n\u003cli\u003eUSB-powered rechargeable devices.\u003c\/li\u003e\n\u003cli\u003eBluetooth headsets and portable audio devices.\u003c\/li\u003e\n\u003cli\u003eMP3 players and handheld electronics.\u003c\/li\u003e\n\u003cli\u003ePortable consumer electronics.\u003c\/li\u003e\n\u003cli\u003eIoT and battery-powered devices.\u003c\/li\u003e\n\u003cli\u003eRechargeable LED products.\u003c\/li\u003e\n\u003cli\u003eCompact power banks and charging modules.\u003c\/li\u003e\n\u003cli\u003eEmbedded battery charging applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eSC9017R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Type\u003c\/td\u003e\n\u003ctd\u003eLi-ion Battery Charging Management IC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Type\u003c\/td\u003e\n\u003ctd\u003eSingle-Cell Lithium-Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Method\u003c\/td\u003e\n\u003ctd\u003eConstant Current \/ Constant Voltage (CC\/CV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Charging Current\u003c\/td\u003e\n\u003ctd\u003e500mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Voltage\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrickle Charge Voltage\u003c\/td\u003e\n\u003ctd\u003eApprox. 3.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e4.5V to 5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eSOT-23-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eSurface Mount (SMD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eThermal Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoHS Compliance\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n","brand":"EF","offers":[{"title":"Default Title","offer_id":55264115130687,"sku":"EFV08","price":15.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/4628\/7167\/files\/H8973a44a7c724aff8e39fdff2ea734baL.avif?v=1788350427","url":"https:\/\/www.electronifyindia.com\/products\/sc9017r-500ma-li-ion-battery-charging-ic-sot-23-6","provider":"ElectronifyIndia","version":"1.0","type":"link"}