MA3054 Overview
Description
The MA3054 series is a high voltage, ultralow-power, low dropout voltage regulator. The device can deliver 350mA output current and allows an input voltage as high as 45V.
Key Features
- Low Quiescent Current：2.1uA
- High Input Voltage：Up to 45V
- High Output Current：350mA
- Without Overshot in Start Up
- Without Overshot after Short Circuits Removed
- Low Dropout Voltage： 50mV@10mA 350mV@100mA
- Fixed Output Voltages：1.8V, 3.3V and 5.0V
- High-accuracy Output Voltage：±2%
- Good Transient Response
- High PSRR: 85dB @ 1KHz
