MEQ6310 AEC-Q100 Grade1 CMOS LDO Linear Regulator, High Accuracy, Low Dropout Voltage, 2.6–6.0V Input, 300mA, SOT23-5 Package

The MEQ6310 is an AEC-Q100 Grade1 certified CMOS LDO linear regulator designed for automotive and industrial applications. It provides high-accuracy low-dropout voltage regulation across an input voltage range of 2.6V to 6.0V, with an output current capability of 300mA. Its high PSRR (60dB @1kHz) ensures stable and low-noise output, making it ideal for sensitive electronic circuits in automotive and battery-powered equipment.

The device comes in a compact SOT23-5 package, suitable for space-constrained applications while maintaining robust performance under AEC-Q100 qualification standards.

Key Specifications

• Input Voltage (VIN): Max. 6.0V

• Output Voltage (VOUT): 2.6V – 6.0V

• Output Current (IOUT): 300mA

• Quiescent Current (IQ): 85µA

• Output Accuracy: ±1%

• PSRR: 60dB @1kHz

• Regulator Type: CMOS LDO Linear Regulator

• Package: SOT23-5

• AEC-Q100 Certified: Yes, Grade1

Applications

• Automotive electronic modules

• Battery-powered equipment

• Portable instrumentation

• Low-noise analog circuits

Features

• High-accuracy output voltage regulation (±1%)

• Low-dropout voltage for efficient operation

• High PSRR (60dB @1kHz) ensures clean output

• Compact SOT23-5 package suitable for tight layouts

• Automotive-qualified AEC-Q100 Grade1