LP5951MFX-1.8 - Texas Instruments

Manufacturer Part Number

LP5951MFX-1.8

Manufacturer

Texas Instruments

Introduction

Linear Regulator

Product Features and Performance

Fixed 1.8V output voltage

Capable of 150mA output current

Wide input voltage range up to 5.5V

Low quiescent current of 55µA

High power supply rejection ratio (PSRR) of 60dB to 50dB (100Hz to 10kHz)

Integrated protection features including over-current, over-temperature, and short-circuit protection

Enable control feature

Product Advantages

Compact SOT-23-5 package

Reliable and robust performance

Excellent power efficiency

Comprehensive protection features

Key Technical Parameters

Output Voltage: 1.8V (fixed)

Output Current: 150mA

Input Voltage Range: Up to 5.5V

Quiescent Current: 55µA

PSRR: 60dB to 50dB (100Hz to 10kHz)

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Over-current protection

Over-temperature protection

Short-circuit protection

Compatibility

Surface mount (SMD) assembly

Compatible with a wide range of electronic devices and systems

Application Areas

Portable electronics

Mobile devices

Wearable technologies

Automotive electronics

Industrial control systems

Product Lifecycle

This product is currently in production and available for purchase.

Replacement or upgrade options may be available from Texas Instruments.

Key Reasons to Choose This Product

Reliable and efficient linear voltage regulation

Compact and space-saving package

Comprehensive protection features for enhanced reliability

Wide operating temperature range for versatile applications

Excellent power supply rejection ratio for clean and stable output