ME6222 CMOS LDO Linear Regulator, Low Dropout Voltage, Adjustable 0.8–5.0V Output, 400mA, SOT23-5 Package

The ME6222 is a precision CMOS LDO linear regulator featuring adjustable output voltage and low dropout operation. Designed for portable and battery-powered devices, it delivers stable voltage with low quiescent current and high PSRR, ensuring minimal noise for sensitive analog or digital circuits. Its SOT23-5 package allows compact PCB layouts.

Key Specifications

• Input Voltage (VIN): Max. 18V

• Output Voltage (VOUT): Adjustable 0.8V – 5.0V

• Output Current (IOUT): 400mA

• Quiescent Current (IQ): 45μA

• Output Accuracy: ±2%

• PSRR: 60dB @1kHz

• Regulator Type: CMOS LDO Linear Regulator

• Package: SOT23-5

Applications

• Battery-powered devices

• Portable electronics

• Communication modules

• Industrial sensors

Features

• Adjustable output voltage for flexible design

• Low dropout voltage for efficient regulation

• High PSRR for low-noise output

• Compact SOT23-5 package suitable for space-constrained applications