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SOUTHCHIP南芯-SC8906QFER电源管理芯片
南芯 SC8906 QFN-21 电源管理芯片 代理商可提供技术支持
Features
Buck-Boost Battery Charger for 2 to 4 Cell Batteries4.2V/4.35V/4.4V for 2 and 3 cells, 4.2V/4.35V for 4 cells
Charging Management: Trickle Charging, CC Charging, CV Charging, Charging Termination, Auto Recharge
Integrated Switches, 10 mΩ for Q1/4, 20 mΩ for Q2/3
Wide VBAT Range: 2.7 V to 22 V, 25V sustainable
Wide VBUS Range: 2.7 V to 22 V, 25V sustainable
DP / DM Handshaking for Fast Charging Mode
Safety Timer
Programmable Current Limit
NTC Battery Temperature Protection
Charging Status Indication
Current Monitor
Under Voltage Protection, Over Voltage Protection,Over Current Protection
Short Protection and Thermal Shutdown Protection
QFN-21 4 x 4 Package
询价
