TPS54616PWP - Texas Instruments

Manufacturer Part Number

TPS54616PWP

Manufacturer

Texas Instruments

Introduction

The TPS54616PWP from Texas Instruments is a step-down (buck) DC-DC switching regulator designed for power management applications.

Product Features and Performance

Step-Down Buck topology

Output is fixed

Single output configuration

Operates with a switching frequency between 350kHz and 550kHz

Includes a synchronous rectifier for high efficiency

Capable of delivering 6A output current

Product Advantages

High efficiency due to synchronous rectification

Stable operation with input voltage ranging from 3V to 6V

Robust thermal performance with operating temperatures from -40°C to 125°C

Key Technical Parameters

Input Voltage: 3V to 6V

Output Voltage: 3.3V (Fixed)

Output Current: 6A

Switching Frequency: 350kHz to 550kHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Operates efficiently across a wide range of temperatures ensuring component longevity and reliability

Compatibility

Surface mount compatible

Packaged in a 28-PowerTSSOP making it suitable for compact PCB layouts

Application Areas

Primarily used in power management circuits within electronic devices

Product Lifecycle

This product is marked as Obsolete indicating discontinuation by the manufacturer. Alternatives or upgrades may be available and should be reviewed for current projects.

Several Key Reasons to Choose This Product

High output current of 6A supports demanding applications

Fixed output simplifies design considerations

Wide input range offers flexibility in choice of input power source

Integrated synchronous rectifier enhances overall power efficiency

Availability in compact 28-PowerTSSOP package enables use in space-constrained applications