500 mA, Very Low Dropout Bias Rail CMOS Voltage
Regulator
NCP133
The NCP133 is a 500 mA VLDO equipped with NMOS pass
transistor and a separate bias supply voltage (VBIAS).
The device provides very stable, accurate output voltage with low noise suitable for space constrained, noise sensitive applications.
In order to optimize performance for battery operated portable applications, the NCP133 features low IQ consumption.
The XDFN6 1.
2 mm x 1.
2 mm package is optimized for use in space constrained applications.
Features
• Input Voltage Range: 0.
8 V to 5.
5 V • Bias Voltage Range: 2.
4 V to 5.
5 V • Adjustable and Fixed Voltage Versions Available • Output Voltage Range: 0.
8 V to 2.
1 V (Fixed) and 0.
...