LM2931AD-5.0R2G - onsemi

Manufacturer Part Number

LM2931AD-5.0R2G

Manufacturer

onsemi

Introduction

Low-dropout voltage regulator for power-sensitive applications

Product Features and Performance

Positive fixed output at 5V

Low dropout voltage of 0.6V at 100mA load

Current output capacity of 100mA

Low quiescent current of 1mA

Excellent power supply rejection ratio (PSRR) of 90dB at 120Hz

Operates over a wide input voltage range up to 26V

Product Advantages

Energy-efficient operation with low quiescent current

Stable output regulation under varying loads

High noise rejection for a cleaner power supply

Key Technical Parameters

Input Voltage (Max) 26V

Output Voltage (Fixed) 5V

Dropout Voltage (Max) 0.6V @ 100mA

Output Current 100mA

Quiescent Current (Iq) 1 mA

Supply Current (Max) 30 mA

PSRR 90dB (120Hz)

Quality and Safety Features

Protection against overcurrent conditions

Thermal protection for overtemperature situations

Compatibility

Surface mount compatible

Package suitable for standard 8-SOIC mount

Application Areas

Consumer electronics

Industrial controls

Automotive systems

Battery-powered devices

Product Lifecycle

Status Active

No significant risk of discontinuation

Replacements or upgrades may exist

Reasons to Choose This Product

High reliability with built-in protection features

Ideal for battery-powered applications due to low quiescent current

Suitable for a wide range of operating temperatures from -40°C to 125°C

Ease of integration with surface mount 8-SOIC packaging

Manufactured by a reputable leader in power management solutions