ETA9740
3 A Switching Charger, 2.4 A Boost and Fuel Gauge in One ESOP8 with S ingle Inductor
ETA
9740 is a switching Li Ion battery charger capable of
delivering up to 3 A of charging current to the battery and also
capable of delivering up to 5V 2.4 A in boost operation , with high
efficiency in both charging mode and boost mode . It also includes
a fuel gauge system for power indication. For charging, it uses a
proprietary control scheme that e...