TPS62261TDRVRQ1 - Texas Instruments

Manufacturer Part Number

TPS62261TDRVRQ1

Manufacturer

texas-instruments

Introduction

High-Efficiency Step-Down Regulator

Product Features and Performance

Programmable Soft-Start

600mA Output Current Capability

Fixed 1.8V Output Voltage

25MHz Switching Frequency

Synchronous Rectification for Higher Efficiency

Up to 95% Efficiency

Power Save Mode for Light Loads

Product Advantages

High Output Current in Small Package

Low Ripple Voltage

Stable with Low-ESR Output Capacitors

Thermal and Overcurrent Protection

Key Technical Parameters

Input Voltage Range from 2V to 6V

Output Voltage Rated at 1.8V Fixed

Max Current Output of 600mA

Switching Frequency at 2.25MHz

Operating Temperature Ranges from -40°C to 105°C

Buck/Step-Down Topology with Synchronous Rectifier

Surface Mount Package

AEC-Q100 Qualified for Automotive Applications

Quality and Safety Features

Built-In Thermal Shutdown

Overcurrent Protection

Short-Circuit Protection

AEC-Q100 Certified for Automotive Reliability

Compatibility

Compatible with 6-WDFN Exposed Pad Package

Works with Various Input Voltages Between 2V and 6V

Supports a Wide Range of Downstream Electronics

Application Areas

Automotive Systems

Power Management for Portable and Battery-Powered Devices

Industrial and Medical Equipment

Communications Infrastructure

Product Lifecycle

Active Product Status

Not Nearing Discontinuation

Future Availability of Replacements or Upgrades

Key Reasons to Choose This Product

High Reliability Suitable for Automotive Applications

Compact Size Ideal for Space-Constrained Applications

Excellent Thermal Performance for Enhanced Durability

Flexible Application Usage from Industrial to Consumer Electronics

Low Noise Operation for Sensitive Electronic Circuits

Comprehensive Feature Set for Complex Power Management Tasks