赛芯微锂电池芯片 XB8789AE 科瑞芯现货供应

　　GENERAL DESCRIPTION

　　The XB8789AE product is a high integration solution for lithiumion/ polymer battery protection.

　　XB8789AE contains advanced power MOSFET, high-accuracy voltage detection circuits and delay circuits.

　　XB8789AE is put into an ultra-small SOP8-PP package and only one external component makes it an ideal solution in limited space of battery pack.

　　XB8789AE has all the protection functions required in the battery application including overcharging, overdischarging, overcurrent and load short circuiting protection etc. The accurate overcharging detection voltage ensures safe and full utilization charging. The low standby current drains little current from the cell while in storage.

　　The device is not only targeted for digital cellular phones, but also for any other Li-Ion and Li-Poly battery-powered information appliances requiring longterm battery life.

　　APPLICATIONS

　　One-Cell Lithium-ion Battery Pack

　　Lithium-Polymer Battery Pack