18-V INPUT VOLTAGE 500MA ULTRA LOW IQ VOLTAGE REGULATOR

DESCRIPTION

The UTC UR72XX Series are a low dropout regulator with wide

input voltage range, high output voltage accuracy, ultra low

quiescent current and low dropout. This regulator is based on a

CMOS process, and it’s input voltage could high enough more than

18V, thus they are very suitable for high voltage application.

FEATURES

* High output voltage accuracy: ±2%

* Ultra low quiescent current: 1.0uA (Typ.)

* Low temperature-drift coefficient of V OUT : ±100ppm/°C (Typ.)

* Wide Input voltage range: 0~18V