TPS75201QPWPRQ1 - Texas Instruments

Manufacturer Part Number

TPS75201QPWPRQ1

Manufacturer

Texas Instruments

Introduction

The TPS75201QPWPRQ1 is a high-performance, low-dropout (LDO) linear voltage regulator specifically designed for automotive applications.

Product Features and Performance

Adjustable output voltage ranging from 1.5V to 5V

Maximum input voltage of 5.5V

Maximum dropout voltage of 0.4V at 2A load

Output current capacity of 2A

Low quiescent current of 125 µA

Power supply rejection ratio (PSRR) of 60dB at 100Hz

Features Enable, Power Good, and Reset output control functions

Protection against overcurrent, overtemperature, and reverse polarity

Product Advantages

Precision output voltage adjustment for versatile application compatibility

High efficiency with low dropout voltage

Robust power capacity offering 2A continuous output current

Improved operational lifespan and reliability under automotive temperature conditions

Key Technical Parameters

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.5V

Voltage Output (Max): 5V

Voltage Dropout (Max): 0.4V @ 2A

Current Output: 2A

Current Quiescent (Iq): 125 µA

Quality and Safety Features

Overcurrent and overtemperature protection for enhanced safety

Reverse polarity protection to prevent damage from incorrect power supply connections

AEC-Q100 qualified for automotive applications

Compatibility

Suitable for diverse automotive power management applications requiring adjustable output voltages

Application Areas

Automotive electronics

Power management modules

Safety critical vehicle components

Product Lifecycle

Status: Last Time Buy

A replacement or upgraded model should be considered as this model is nearing discontinuation

Several Key Reasons to Choose This Product

Offers reliable performance in extreme automotive conditions (-40°C to 125°C operating temperature)

Versatile functionality with adjustable voltage output and multiple control features

Complies with the stringent AEC-Q100 standard ensuring automotive-grade reliability

Integral protection features enhance safety and longevity in demanding applications