TPS7301QDR - Texas Instruments

Manufacturer Part Number

TPS7301QDR

Manufacturer

Texas Instruments

Introduction

This product is a high-performance linear voltage regulator from Texas Instruments.

Product Features and Performance

Adjustable output voltage from 1.2V to 9.75V

Output current up to 500mA

Wide input voltage range of up to 10V

High power supply rejection ratio (PSRR) of 68dB at 100Hz

Low dropout voltage of 0.21V at 200mA output current

Single-regulator design

Product Advantages

Efficient power conversion with minimal heat generation

Stable and reliable operation over a wide temperature range (-40°C to 125°C)

Comprehensive protection features including overcurrent, overtemperature, reverse polarity, and undervoltage lockout

Key Technical Parameters

Operating temperature: -40°C to 125°C

Voltage output: 1.2V to 9.75V

Output current: up to 500mA

Input voltage: up to 10V

PSRR: 68dB at 100Hz

Dropout voltage: 0.21V at 200mA

Quality and Safety Features

RoHS3 compliant

Integrated protection features for safe and reliable operation

Compatibility

This linear voltage regulator is compatible with a wide range of electronic systems and applications.

Application Areas

Portable electronics

Industrial equipment

Communication devices

Medical equipment

Automotive electronics

Product Lifecycle

This product is an active and widely used part in the Texas Instruments portfolio. There are no indications of it being discontinued, and suitable replacement or upgrade options are available if needed.

Key Reasons to Choose This Product

Excellent performance and efficiency

Comprehensive protection features for reliable operation

Wide operating temperature range

Flexible output voltage adjustment

Single-regulator design for simplified system integration

Proven reliability and quality from a leading semiconductor manufacturer