TPS57112CQRTERQ1 - Texas Instruments

Manufacturer Part Number

TPS57112CQRTERQ1

Manufacturer

Texas Instruments

Introduction

Texas Instruments TPS57112CQRTERQ1 is a step-down DC DC switching regulator designed for power management in automotive and various other applications.

Product Features and Performance

Step-Down (Buck) topology

Positive output configuration

Adjustable output voltage

Single output channel

Supports input voltage from 2.95V to 6V

Adjustable output voltage from 0.8V to 6V

2A current output capacity

Switching frequency range from 200kHz to 2MHz

Synchronous rectifier for efficiency

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

Automotive grade component

Meets AEC-Q100 qualification

Product Advantages

High-efficiency synchronous buck regulator

Wide input voltage range suitable for various applications

Flexible output voltage adjustments for greater compatibility

High switching frequency for smaller passive components

Thermal and over-current protection for improved safety

Automotive grade quality ensures reliability in harsh environments

Key Technical Parameters

Voltage Input (Min): 2.95V

Voltage Input (Max): 6V

Voltage Output (Min/Fixed): 0.8V

Voltage Output (Max): 6V

Current Output: 2A

Frequency Switching: 200kHz ~ 2MHz

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Over-current protection

Thermal protection

Meets automotive AEC-Q100 standards

Compatibility

Compatible with a wide range of input voltages

Adjustable output caters to various device requirements

Application Areas

Automotive electronics

Power supply modules

Industrial controls

Consumer electronics

Product Lifecycle

Status: Active

Continuously supported with no immediate discontinuation

Replacements or upgrades available as part of Texas Instruments' ongoing product development

Several Key Reasons to Choose This Product

Designed and manufactured by trusted industry leader Texas Instruments

High reliability and compliance with automotive standards

Versatile input and output voltage ranges to cater to a wide array of applications

High-efficiency operation with synchronous rectification

Compact and robust package suitable for space-constrained applications

Wide temperature range making it suitable for harsh environments

Technically supported and backed by Texas Instruments' customer service and design resources