ETA9740 - 2.4A Boost and Fuel Gauge
ETA9740 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 5V/2.4A in boost operation, with high efficiency in both charging mode and boost mode.
It also includes a fuel gauge system for power indication.
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ETA9740 Features
* Bi-Directional Power conversion with Single Inductor
* Automatic Mode Switching
* Switching Charger
* 5V Synchronous Boost
* Up to 96% Efficiency
* Up to 3A Max charging current and 2.4A discharging
* No-Battery detection
* No External Sense resistor
* 4 LEDs Fu
