LTC4078 charger equivalent, dual input li-ion battery charger.
n 22V Maximum Voltage for Wall Adapter and USB Inputs
n Charge Single-Cell Li-Ion Batteries from Wall Adapter and USB Inputs
n Automatic Input Power Detection and Selecti.
n Cellular Telephones n Handheld Computers n Portable MP3 Players n Digital Cameras
DESCRIPTION
The LTC®4078/LTC4078X a.
The LTC®4078/LTC4078X are standalone linear chargers that are capable of charging a single-cell Li-Ion/Polymer battery from both wall adapter and USB inputs. The chargers can detect power at the inputs and automatically select the appropriate power s.
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