TPS78512QKVURQ1 - Texas Instruments

Manufacturer Part Number

TPS78512QKVURQ1

Manufacturer

Texas Instruments

Introduction

This is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments, designed for automotive and industrial applications.

Product Features and Performance

Fixed output voltage of 1.2V

Output current capability of up to 1A

Wide operating temperature range of -40°C to 150°C

Power Supply Rejection Ratio (PSRR) of 60dB to 30dB (1kHz to 1MHz)

Over-current and over-temperature protection

Enable control feature

Product Advantages

Reliable and robust performance for automotive and industrial environments

Efficient power conversion with low voltage dropout

Comprehensive protection features for enhanced safety and reliability

Key Technical Parameters

Input voltage range: up to 6V

Voltage dropout: 0.755V @ 1A

Quiescent current: 40μA

Package: TO-252-5, DPak (4 Leads + Tab)

Quality and Safety Features

Automotive-grade AEC-Q100 qualification

Robust protection against over-current and over-temperature conditions

Compatibility

Surface mount, TO-252-5 package

Suitable for a wide range of automotive and industrial applications

Application Areas

Automotive electronics

Industrial control systems

Power management in various electronic devices

Product Lifecycle

This product is currently in active production and is not nearing discontinuation.

Replacement or upgrade options may be available from Texas Instruments as technology evolves.

Several Key Reasons to Choose This Product

Reliable and robust performance for demanding applications

Efficient power conversion with low voltage dropout

Comprehensive protection features for enhanced safety and reliability

Automotive-grade qualification for use in critical systems

Versatile compatibility and suitability for a wide range of applications