高集成度的锂电池保护芯片

SD5358A集成了先进的功率管，高精度电压检测和延迟电路。SD5358A为SOT23-5L的封装形式，并且只需要一个外围器件，厚度小于0.8mm，非常适合用于空间有限的电池保护板应用，特别是一些超薄应用。SD5358A具有过充保护，过放保护，过流保护、短路保护和支持反接等完整的锂电池保护功能，并且具有非常小的工作电流，可以延长电池的寿命。 ● 反接保护功能\r\n\r\n ● 集成先进的45m?RDS(ON)功率管\r\n\r\n● 电压检测精度50mV\r\n\r\n●只需要一个外置电容\r\n\r\n● 过温保护功能\r\n\r\n● 过充电流保护功能\r\n\r\n● 两段电流保护功能： 过流保护 短路保护\r\n\r\n● 充电检测功能\r\n\r\n● 0V电池充电功能\r\n\r\n● 内部设定延迟时间\r\n\r\n● 3.0uA的工作电流\r\n\r\n● 0.1uA的关机耗电流\r\n\r\n● SOT23-5L的封装;

丝印代码：5358AYW；One Cell Lithium-ion/Polymer Battery Protection IC

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