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LR1801 - 1.0A FAST ULTRA LOW DROPOUT LINEAR REGULATOR

General Description

The UTC LR1801/LR1801AD operate from a +1.5V ~ +6V input supply as fast ultra low-dropout linear regulators.

Wide output voltage range options are available.

The fast response characteristic to make UTC LR1801/LR1801AD suitable for low voltage microprocessor application.

Key Features

  • Low Dropout Voltage.
  • The Guaranteed Output Current is 1A DC.
  • Output Voltage Accuracy ± 1.5%.
  • Over temperature Protection And Over current Protection CMOS IC www. unisonic. com. tw Copyright © 2019 Unisonic Technologies Co. , Ltd 1 of 11 QW-R502-A03.Q LR1801.

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UNISONIC TECHNOLOGIES CO., LTD LR1801 1.0A FAST ULTRA LOW DROPOUT LINEAR REGULATOR  DESCRIPTION The UTC LR1801/LR1801AD operate from a +1.5V ~ +6V input supply as fast ultra low-dropout linear regulators. Wide output voltage range options are available. The fast response characteristic to make UTC LR1801/LR1801AD suitable for low voltage microprocessor application. The low quiescent current operation and low dropout quality caused by the CMOS process. The UTC LR1801/LR1801AD has low dropout voltage. The ground pin current is typically 60uA. Output Voltage Precision: Multiple output voltage options are available and ranging from 1.2V ~ 5.0V at room temperature with a guaranteed accuracy of ±1.5%, and ±3.0% when varying line and load.