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LTC4078X Datasheet Dual Input Li-ion Battery Charger

Manufacturer: Linear Technology (now Analog Devices)

LTC4078X Overview

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 source for charging. No external sense resistor or blocking diode is required for charging due to the internal MOSFET architecture.

LTC4078X Distributor