LP2951DR - Texas Instruments

Manufacturer Part Number

LP2951DR

Manufacturer

Texas Instruments

Introduction

The LP2951DR is a low-dropout linear voltage regulator that provides a regulated output voltage from an unregulated input voltage.

Product Features and Performance

Adjustable output voltage from 1.235V to 30V

Output current up to 100mA

Low dropout voltage of 0.6V at 100mA

Overload and short-circuit protection

Thermal shutdown protection

Enable control feature

Low quiescent current of 120μA

Product Advantages

Compact 8-SOIC package

Wide input voltage range of up to 30V

Adjustable output voltage for flexible design

Robust protection features for reliable operation

Low quiescent current for efficient power consumption

Key Technical Parameters

Input voltage range: 30V (max)

Output voltage range: 1.235V to 30V

Output current: 100mA (max)

Quiescent current: 120μA

Voltage dropout: 0.6V @ 100mA

Operating temperature: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

Overload, short-circuit, and thermal shutdown protection

Compatibility

Compatible with a wide range of electronic devices and applications that require a regulated power supply

Application Areas

Portable electronics

Industrial control systems

Automotive electronics

Home appliances

Product Lifecycle

This product is currently in production and widely available.

Replacement or upgrade options may be available in the future as technology evolves.

Key Reasons to Choose This Product

Adjustable output voltage for flexible design

Compact and space-saving 8-SOIC package

Robust protection features for reliable operation

Low quiescent current for efficient power consumption

Wide operating temperature range for diverse applications