ADP122 Datasheet (Analog Devices) - CMOS Linear Regulator

ADP122, CMOS Linear Regulator

The ADP122/ADP123 are low quiescent current, low dropout linear regulators.

They are designed to operate from an input voltage between 2.3 V and 5.5 V and to provide up to 300 mA of output current.

The low 85 mV dropout voltage at a 300 mA load improves efficiency and allows operation over a wide in

ADP122 Features

* Input voltage supply range: 2.3 V to 5.5 V 300 mA maximum output current Fixed and adjustable output voltage versions Very low dropout voltage: 85 mV at 300 mA load Low quiescent current: 45 µA at no load Low shutdown current: