LP2951ACMM-3.3 - Texas Instruments

Manufacturer Part Number

LP2951ACMM-3.3

Manufacturer

Texas Instruments

Introduction

Integrated circuit (IC) voltage regulator

Provides a regulated output voltage from an unregulated input voltage

Product Features and Performance

Adjustable output voltage from 1.235V to 29V

Output current up to 100mA

Low quiescent current of 120μA

Low voltage dropout of 0.6V at 100mA output

Overload and short-circuit protection

Thermal shutdown protection

Enable control feature

Product Advantages

Wide input voltage range

Compact surface-mount package

Adjustable output voltage

Low power consumption

Robust protection features

Key Technical Parameters

Input voltage range: 30V maximum

Output voltage range: 1.235V to 29V

Output current: 100mA maximum

Quiescent current: 120μA

Supply current: 14mA maximum

Operating temperature: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

Overload, short-circuit, and thermal protection

Compatibility

Suitable for a wide range of electronic devices and circuits requiring a regulated voltage supply

Application Areas

Portable electronics

Industrial equipment

Automotive electronics

Power supplies

Instrumentation

Product Lifecycle

Active product, no discontinuation or end-of-life planned

Several Key Reasons to Choose This Product

Wide input voltage range and adjustable output voltage for flexibility

Low quiescent current and voltage dropout for efficient power usage

Robust protection features for reliable operation

Compact surface-mount package for space-constrained designs

Proven reliability and performance from Texas Instruments