ME6268 CMOS LDO Linear Regulator, Low Power, High PSRR, High Accuracy, Low Dropout Voltage, 1.2–12V Output, 250mA, SOT23-3 / SOT89-3 Package

The ME6268 is a high-performance CMOS LDO linear regulator optimized for applications that require high PSRR, high accuracy, and low dropout voltage. It supports a wide input voltage up to 30V and provides adjustable output voltage from 1.2V to 12V, delivering up to 250mA. Its compact SOT23-3 and SOT89-3 packages make it suitable for portable and battery-powered designs.

Key Specifications

• Input Voltage (VIN): Max. 30V

• Output Voltage (VOUT): Adjustable 1.2V – 12V

• Output Current (IOUT): 250mA

• Output Accuracy: ±1%

• PSRR: 65dB @1kHz

• Regulator Type: CMOS LDO Linear Regulator

• Package: SOT23-3, SOT89-3

Applications

• Battery-powered equipment

• Portable electronics

• Industrial control systems

• Communication modules

Features

• High PSRR for noise-sensitive circuits

• Low dropout voltage for efficient power delivery

• High accuracy output for precise voltage regulation

• Low quiescent current (3μA) for energy efficiency

• Flexible package options (SOT23-3 / SOT89-3) for PCB design