Features
Input voltage range: 1.4V to 5.5V
Output voltage range: 1.2V to 3.3V
Rated output current: 300mA
Quiescent current: typical 2uA
Typical 0.1uA shutdown current
Typical 320mV dropout voltage(IOUT=300mA, 1.8V output)
Power supply rejection ratio: typical 75dB (IOUT=30mA, freq=1kHz, 1.8V output)
Noise: typical 60uVrms (IOUT=30mA, BW=10Hz to 100kHz, 1.8V output)
Built-in output short protection: typical 300mA when output short to ground
SOT 23-5L package
Description
AW37102YXXX is a low quiescent current low dropout voltage regulator featuring low ON resistance, high PSRR, low Noise, good load/line transient response and smooth soft-start.
AW37102YXXX integrates current limit, short circuit protection, thermal shutdown, sufficiently protecting IC from being damaged.
AW37102YXXX is designed to work with a 1uF or more input ceramic capacitor and a 1uF or more output ceramic capacitor. The low quiescent current make AW37102YXXX very suitable for battery application with long service life. Tiny package makes high density mounting of the IC on boards possible.
