TPS7A5401RPST - Texas Instruments

Manufacturer Part Number

TPS7A5401RPST

Manufacturer

Texas Instruments

Introduction

The TPS7A5401 is a high-performance, low-dropout (LDO) linear voltage regulator that provides a wide range of output voltages from 0.8V to 5.15V. It is designed to deliver up to 4A of output current with high efficiency and excellent line and load regulation.

Product Features and Performance

Wide input voltage range: 6.5V (max)

Adjustable output voltage from 0.8V to 5.15V

Low dropout voltage: 0.565V @ 4A

High output current capability: 4A

Low quiescent current: 4mA

High power supply rejection ratio (PSRR): 42dB ~ 39dB (10kHz ~ 500kHz)

Integrated control features: Enable, Power Good, Soft Start

Integrated protection features: Over Current, Over Temperature, Under Voltage Lockout (UVLO)

Operating temperature range: -40°C to 125°C

Product Advantages

High efficiency and low power consumption

Wide output voltage range for versatile applications

Robust protection features for reliable operation

Small package size for compact design

Key Reasons to Choose This Product

Exceptional performance and reliability

Flexible output voltage options

Efficient power delivery

Comprehensive protection features

Compact and space-saving design

Quality and Safety Features

Robust over-current, over-temperature, and UVLO protection

Operates in harsh environments (-40°C to 125°C)

Meets rigorous quality standards for reliable performance

Compatibility

The TPS7A5401 is compatible with a wide range of electronic devices and systems that require a stable and regulated power supply.

Application Areas

Portable electronics

Industrial equipment

Automotive applications

Medical devices

Telecommunications equipment

Product Lifecycle

The TPS7A5401 is an active product. There are no immediate plans for discontinuation. However, customers are advised to check with our website's sales team for the latest product availability and information on any potential alternative or equivalent models.