DESCRIPTION
ETA6082 is a switching Li-Ion battery charger capable of delivering up to 3A of charging current to the battery and also capable of delivering up to 2.1A in boost OTG operation. It also includes an externally programmable fuel gauge system for power indication. For charging, it uses a proprietary control scheme that eliminates the current sense resistor for constant current control, thereby improving efficiency and reducing costs.
FEATURES
✦ Bi-Directional Power conversion with Single Inductor
✦ Switching Charger
✦ 5V Synchronous Boost
✦ Up to 95% Efficiency
✦ Up to 3A Max charging current and 2.1A discharging
✦ No-Battery detection
✦ No External Sense resistor
✦ NTC thermistor input
APPLICATIONS
✦ Tablet, MID
✦ Smart Phone
✦ Power Bank