NCP167
700 mA, Ultra-Low Noise
and High PSRR LDO
Regulator for RF and
Analog Circuits
The NCP167 is a linear regulator capable of supplying 700 mA
output current. Designed to meet the requirements of RF and analog
circuits, the NCP167 device provides low noise, high PSRR, low
quiescent current, and very good load/line transients. The device is
designed to work with a 1 mF input and a 1 mF output ceramic capacitor.
It is available in two thickness ultra-small 0.35P, 0.65 mm x 0.65 mm
Chip Scale Package (CSP) and XDFN4 0.65P, 1 mm x 1 mm.
Features Operating Input Voltage Range: 1.9 V to 5.5 V
Available in Fixed Voltage Option: 1.8 V to 5.2 V
В±2% Accuracy Over Load/Temperature
Ultra Low Quiescent Current Typ. 12 mA
Standby Current: Typ. 0.1 mA
Very Low Dropout: 210 mV at 700 mA
Ultra High PSRR: Typ. 85 dB at 20 mA, f = 1 kHz
Ultra Low Noise: 8.5 mVRMS
Stable with a 1 mF Small Case Size Ceramic Capacitors
Available in -WLCSP4 0.65 mm x 0.65 mm x 0.33 mm
-XDFN4 1 mm x 1 mm x 0.4 mm …