![]() | ![]() |
![]() | ![]() |
![]() | ![]() |
产品概述 返回TOP
产品特点 返回TOP
CXLB7393全系列IC具备如下特点:
(1)高精度电压检测电路
过充电检测电压 3.200~4.000V 精度±25mV
过充电释放电压 3.000~4.000V 精度±35mV
待机检测电压 2.70V 精度±15%
待机释放电压 2.70V 精度±15%
(2)过充电延迟时间由内部电路设置(不可外接电容)
(3)低耗电流
工作模式 典型值2.5μA ,最大值3.5μA(VDD=3.2V)
待机模式 最大值0.5μA(VDD=2.0V)(4)
宽工作温度范围: -40℃~+85℃
(5)小型封装: SOT-23-6
(6)无卤素绿色环保产品
应用范围 返回TOP
多节磷酸铁锂可再充电电池组
技术规格书(产品PDF) 返回TOP
需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持!
充电晶片 | |||||
Product Name | Overcharge Detection Voltage | Overcharge Release Voltage | Overcharge Detection Delay Time | Brief introduction | Package Type |
3.600 V | 3.600 V | 250 ms | P-MOSFET balance contro l ; OUT output status H→L Effective | SOT-23-6 | |
3.600 V | 3.590 V | 250 ms | N-MOSFET balance control ; OUT output status L→H Effective | SOT-23-6 | |
4.200 V | 4.200 V | 250 ms | P-MOSFET balance control ; OUT output status H→L Effective | SOT-23-6 | |
4.200 V | 4.190 V | 250 ms | N-MOSFET balance control ; OUT output status L→H Effective | SOT-23-6 | |
4.180 V | 4.180 V | 250 ms | N-MOSFET balance control ; OUT output status L→H Effective | SOT-23-6 | |
4.175 V | 4.165 V | 250 ms | N-MOSFET balance control ; OUT output status L→H Effective | SOT-23-6 | |
4.200 V | 4.190 V | 250 ms | Balance control NPN-BJT ; OUToutput status L→H effective | SOT-23-6 | |
4.180 V | 4.180 V | 250 ms | Balance control NPN-BJT ; OUToutput status L→H effective | SOT-23-6 | |
3.600 V | 3.590 V | 250 ms | Balance control NPN-BJT ; OUToutput status L→H effective | SOT-23-6 | |
Notice: Models that marked '*' are customized models. |