The LPB1006 product is a highly integrated solution for Li-Ion battery protection. It includes advanced power MOSFETs, precision voltage detection circuitry and delay circuitry for all the protection functions required in battery applications, including overcharge, over discharge, overcurrent and load short circuit protection. Its accurate overcharge detection voltage ensures a safe and efficient charging cycle. The low standby current allows for almost no battery current to be consumed during storage.The LPB1006 is available in an ultra-small SOT23-5 package. Its simple peripheral circuit requires only one external capacitor.This chip is suitable for any electronic device that requires long-term continuous power supply from a Li-Ion battery.
应用
◆ Any application that requires long periods of power from a Li-Ion battery
数据参数
数据参数
电池节数
1
过充检测电压(V)
4.3
过充恢复电压(V)
4.1
过放检测电压(V)
2.4
过放恢复电压(V)
3
过流检测门限
6A
0V 充电
Y
过充电压检测精度(mV)
50
反接保护
Y
集成MOS内阻(mΩ)
21
静态电流(uA)
3.2
特点
Low Roson,OTP
封装
SOT23-5/DFN-6 (2*2)
特征
特征
◆ Integrate Advanced Power MOSFET with Equivalent of 17mΩ RSS(ON) ◆ Two-step Overcurrent Detection: Overdischarge Current Load Short Circuiting ◆ Overcharge Current Protection ◆ 0V Battery Charging Function ◆ Delay Times are generated inside ◆ High-accuracy Voltage Detection ◆ Low Current Consumption:Operation Mode: 3.5μA typ.
