ETA6093
1. 2 A Switching Charger and 1 2 A Boost in One Sot23 5 with S ingle Inductor
ETA609
3 is a switching Li Ion battery charger capable of
delivering up to 1. 2 A of charging current to the battery and also
capable of delivering up to 5V/1.2 A in boost operation , with high
efficiency in both charging mode and boost mode . For charging, it
uses a proprietary control scheme that eliminates the current
sense resistor for conventional co...