内置MOS同步开关型充电管理IC ZCC1307-4.2V/8.4V/12.6V

Features

u Input voltage range 4V~18V

u Dynamic input current allocation for maximum charging rate

u 2.0A Maximum Charge Current

u No External MOSFETs and Blocking Diode Required

u Efficiency up to 90%

u Constant-Current/Constant-Voltage Operation with Thermal Regulation to Maximize Charge Rate Without Risk of Overheating

u Optional Battery Temperature Monitoring Before and During Charge Automatic Sleep Mode for Low-Power

u Over Current Protection

u Consumption Available in ESOP8

RoHS Compliant and 100% Lead (Pb)-Free

高效率，高精度，大电流

再集成电池保护吧。。。。

ESOP8有10个脚？

4.4V的电池可以用么？

规格书放上来看看