Data Sheet
800 mA Ultralow Noise, High PSRR, RF Linear
Regulator
ADM7151
FEATURES
Input voltage range: 4.
5 V to 16 V Maximum output current: 800 mA Adjustable output from 1.
5 V to 5.
1 V Low noise
1.
0 μV rms total integrated noise from 100 Hz to 100 kHz 1.
6 μV rms total integrated noise from 10 Hz to 100 kHz Noise spectral density: 1.
7 nV√Hz from 10 kHz to 1 MHz Power supply rejection ratio (PSRR) at 400 mA load 90 dB from 1 kHz to 100 kHz, VOUT = 5 V 60 dB at 1 MHz, VOUT = 5 V Dropout voltage: 0.
6 V at VOUT = 5 V, 800 mA load Initial voltage accuracy: ±1% Voltage accuracy over line, load and temperature: ±2% Quiescent current (IGND): 4.
3 mA at no load Low shutdown current: 0.
1 μA Stable...