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UR56271 Datasheet 18-V INPUT VOLTAGE 500MA ULTRA LOW IQ VOLTAGE REGULATOR

Manufacturer: Unisonic Technologies

Overview: UNISONIC TECHNOLOGIES CO., LTD UR56XX1 Preliminary 18-V INPUT VOLTAGE 500MA ULTRA LOW IQ VOLTAGE REGULATOR CMOS IC.

Download the UR56271 datasheet PDF. This datasheet also includes the UR56151 variant, as both parts are published together in a single manufacturer document.

General Description

The UTC UR56XX1 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.

1 SOT-89 

Key Features

  • High output voltage accuracy: ±2%.
  • Ultra low quiescent current: 1.0uA (Typ. ).
  • Low temperature-drift coefficient of VOUT: ±100ppm/°C (Typ. ).
  • Wide Input voltage range: 0~18V.