TPS54612PWPR - Texas Instruments

Manufacturer Part Number

TPS54612PWPR

Manufacturer

Texas Instruments

Introduction

The TPS54612PWPR from Texas Instruments is part of the SWIFT™ series. It's a step-down (buck) switching regulator designed for power management applications.

Product Features and Performance

Efficient step-down voltage regulation

Fixed output voltage: 1.2V

Output current capability: 6A

Input voltage range: 3V to 6V

Switching frequency selectable between 350kHz and 550kHz

Incorporates a synchronous rectifier to enhance efficiency

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

Surface mount package for compact PCB designs

Product Advantages

High efficiency reduces thermal footprint

Flexible operation with adjustable switching frequency

Robust thermal performance for reliability in varied applications

Compact 28-PowerTSSOP package saves space

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 6V

Voltage Output (Min/Fixed): 1.2V

Current Output: 6A

Frequency Switching: 350kHz, 550kHz

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Built with Texas Instruments' rigorous quality control standards

Over-temperature and over-current protection for system safety

Compatibility

Surface mount technology allows for broad PCB compatibility

Suitable for various power management applications

Application Areas

Consumer Electronics

Communication Devices

Networking Equipment

Portable Applications

Product Lifecycle

Status: Active

Not currently nearing discontinuation, with ongoing support and availability

Several Key Reasons to Choose This Product

High-efficiency conversion minimizes energy loss

Flexible input voltage range accommodates various power sources

Texas Instruments' reliability and support ensure long-term performance

Compact size ideal for space-constrained applications

Versatile applications from consumer electronics to industrial systems