深圳市科瑞芯电子有限公司

16V/0.75A全集成2芯锂离子电池线性充电器

16V/0.75A Fully Integrated Linear Charger for 2 Cell Li-ion Battery
ETA4084 is a fully integrated constant current (CC)/constant voltage (CV) charger for 2 cell Li-ion battery. Its compact package with minimum external components requirement makes the ETA4084 ideal for portable applications. No external sense resistor or blocking diode is necessary for the ETA4084. Build-in thermal feedback mechanism regulates the charge ...

Features
16V standoff input voltage at VIN and BAT pins
8.4V charge termination voltage
Charge current up to 750mA in SOT23-6 package
No damage when battery reversely connected
25uA supply current when standby
Soft-start limits in-rush current
SOT23-6 package

Applications
Toys
Bluetooth applications
Li-ion battery powered devices

应用电路图：