TPS54610PWPRG4 - Texas Instruments

Manufacturer Part Number

TPS54610PWPRG4

Manufacturer

Texas Instruments

Introduction

The TPS54610PWPRG4 is a step-down (buck) regulator from Texas Instruments, suitable for a wide range of applications needing a single, adjustable output voltage from a higher input voltage range.

Product Features and Performance

Buck topology for efficient step-down voltage conversion

Adjustable output voltage range from 0.891V to 5.4V

Single output with a current capacity of 6A

Dual frequency options: 350kHz and 550kHz

Implements a synchronous rectifier to improve efficiency

Wide input voltage range from 3V to 6V

Operates over a temperature range from -40°C to 85°C

Surface mount 28-PowerTSSOP package for compact footprint

Product Advantages

High efficiency due to synchronous rectification

Flexibility in performance with adjustable output voltage and dual frequency options

Suitable for space-constrained applications with small package size

Robust performance in varying temperature environments

Key Technical Parameters

Output Voltage (Adj.): 0.891V to 5.4V

Current Output: 6A

Frequency Switching: 350kHz, 550kHz

Voltage Input (Min/Max): 3V/6V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built-in thermal shutdown and overcurrent protection

Under voltage lockout (UVLO)

Compatibility

Compatible with a wide range of upstream and downstream electronics requiring adjustable output voltage

Application Areas

Computing systems

Telecommunications equipment

Portable devices

Networking equipment

Product Lifecycle

Discontinued at Digi-Key

Check for availability of replacements or upgrades

Several Key Reasons to Choose This Product

Provides efficient power conversion with significant customization suitability for output voltage

Dual switching frequency options to optimize performance

Compact and robust package suitable for tight spaces and harsh conditions

Reliable operation with built-in protection features against common electrical issues.