TPS62152QRGTRQ1 - Texas Instruments

Manufacturer Part Number

TPS62152QRGTRQ1

Manufacturer

Texas Instruments

Introduction

The TPS62152QRGTRQ1 is a buck regulator from Texas Instruments, specifically designed for automotive applications. It operates with an input voltage range from 3V to 17V and delivers a fixed output of 3.3V with a current capability of up to 1A.

Product Features and Performance

Step-down (Buck) topology

Fixed output configuration

Output voltage of 3.3V

Output current up to 1A

High switching frequency of 2.5MHz

Synchronous rectification for improved efficiency

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

Product Advantages

High efficiency due to synchronous rectifier

Compact 16-VFQFN package

Suitable for automotive applications with AEC-Q100 qualification

Wide input voltage range accommodating varying levels of supply voltage

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 17V

Voltage Output (Min/Fixed): 3.3V

Current Output: 1A

Frequency Switching: 2.5MHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

AEC-Q100 qualified

Built-in thermal and overcurrent protection

Compatibility

Compatible with various automotive and industrial applications due to wide input and operating temperature range

Application Areas

Automotive electronics

Industrial power supplies

Portable devices

Telecom infrastructure

Product Lifecycle

Not recommended for new designs (NRND)

Check for possible replacements or upgrades

Several Key Reasons to Choose This Product

High efficiency and reliability in automotive environments

Robust performance with a wide input range and high switching frequency

Compact and thermally efficient package suitable for tight spaces

Qualification for stringent automotive standards ensures reliability and safety