南芯原装自适应输入电流限制SC8921，输出短路保护

南芯原装自适应输入电流限制SC8921，SC8921SDER输出短路保护



       The SC8921 is a highly integrated switch-mode boost charger for two or three-cell Li-ion battery applications. It is able to step up 3.6V~5.5V input voltage to up to 16V, and provide battery charge management functions including trickle charge, constant current charge, constant voltage charge, charge termination  and charging status indication.
      The SC8921 supports flexible charge current option, and the user can program the current freely through external resistor for different applications. With the charger management function, the IC can be used   to charge 2 or 3-cell Li-ion battery.
    The SC8921 supports 2A input current limit, input under voltage and over voltage protections, internal cycle by cycle current limit, battery short circuit protection, and output over voltage protection. It also offers charging safety timer and over temperature protection to ensure safety under different abnormal conditio-ns.
The SC8921 is available in ESOP8L package.

型号：SC8921SDER
封装：ESOP-8
包装：3000pcs/Reel（支持小批批试产，提供样品测试）

产品应用：
? Blue tooth speaker charger
? E-cigarette charger
? E-joy charger
? LI-ion battery charger
? POS machine