LP2951CD-3.0R2G - onsemi

Manufacturer Part Number

LP2951CD-3.0R2G

Manufacturer

onsemi

Introduction

The LP2951CD-3.0R2G is a linear low-dropout (LDO) voltage regulator, optimized for power management in various applications.

Product Features and Performance

Low dropout voltage of 0.45V at 100mA load

Fixed output voltage of 3V

Maximum input voltage of 30V

Current output of 100mA

Quiescent current of 120 µA

Maximum supply current of 12 mA

Over Current and Over Temperature protection

Surface mount package

Product Advantages

High efficiency due to low quiescent current

Robust protection features enhance device reliability

Compact 8-SOIC package for space-sensitive applications

Key Technical Parameters

Voltage - Input (Max): 30V

Voltage - Output (Min/Fixed): 3V

Voltage Dropout (Max): 0.45V @ 100mA

Current - Output: 100mA

Current - Quiescent (Iq): 120 µA

Current - Supply (Max): 12 mA

Quality and Safety Features

Protection against Over Current and Over Temperature conditions

Operational temperature range from -40°C to 125°C

Compatibility

Suitable for use in applications requiring surface mount installation with 8-SOIC packaging

Application Areas

Power management solutions in consumer electronics, industrial systems, and telecommunications equipment

Product Lifecycle

Currently active with no indication of nearing discontinuation

Availability of replacements or upgrades not explicitly mentioned

Several Key Reasons to Choose This Product

Optimal performance for low power devices with low dropout voltage and quiescent current

Versatility due to wide input voltage range and fixed output capability

Reliable operation ensured by robust built-in protection features

Suitable for various applications due to compact size and surface mount compatibility