ME6261 CMOS LDO Linear Regulator, Low Power, High PSRR, High Accuracy, Low Dropout Voltage, 1.2–12V Output, 100mA, SOT23-3 / SOT89-3 Package

The ME6261 is a low-power CMOS LDO linear regulator designed for high-accuracy voltage regulation with low dropout voltage. It supports adjustable output from 1.2V to 12V and provides up to 100mA output current, making it ideal for battery-powered devices, portable electronics, and low-current industrial applications. The regulator is available in SOT23-3 and SOT89-3 packages, allowing flexibility for both compact and standard PCB layouts.

Key Specifications

• Input Voltage (VIN): Max. 60V

• Output Voltage (VOUT): 1.2V – 12V

• Output Current (IOUT): 100mA

• Output Accuracy: ±1%

• PSRR: 70dB @1kHz

• Regulator Type: CMOS LDO Linear Regulator

• Package: SOT23-3, SOT89-3

Applications

• Battery-powered equipment

• Portable electronics

• Industrial low-current modules

• Sensor and reference voltage applications

Features

• Ultra-low quiescent current

• High PSRR for noise-sensitive applications

• Low dropout voltage ensures reliable regulation

• Compact SOT23-3 and SOT89-3 packages for flexible PCB design