TPS542941PWPR - Texas Instruments

Manufacturer Part Number

TPS542941PWPR

Manufacturer

Texas Instruments

Introduction

The TPS542941PWPR is a highly integrated voltage regulator from Texas Instruments, specifically designed for DC DC switching regulation with a focus on efficiency and performance.

Product Features and Performance

Utilizes D-CAP2™ and Eco-Mode™ technology

Step-down (buck) topology

Synchronous rectification for improved efficiency

Dual adjustable output channels

Switching frequency of 700kHz

Operates over a wide input voltage range from 4.5V to 18V

Product Advantages

High efficiency reduces power loss and heat generation

Dual outputs enable support for multiple devices

Compact 16-PowerTSSOP package saves board space

Built-in synchronous rectifier minimizes the need for external components

Key Technical Parameters

Voltage Input (Min): 4.5V

Voltage Input (Max): 18V

Voltage Output (Min/Fixed): 0.76V

Voltage Output (Max): 7V

Current Output: 2A, 3A

Frequency Switching: 700kHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built for rugged operation with an operating temperature range from -40°C to 85°C

Enhanced thermal management capabilities

Compatibility

Suitable for use in systems requiring efficient power management within the specified voltage and current ranges

Compatible with a variety of digital and analog devices due to flexible output configurations

Application Areas

Consumer electronics

Computing systems

Telecommunications equipment

Industrial controls

Product Lifecycle

Currently in active production

No indication of discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

High integration facilitates simplified design and faster time-to-market

Eco-Mode™ technology ensures high efficiency at light loads

Dual outputs for versatile application across multiple system requirements

Robust design suitable for a wide range of industrial and commercial applications

Reliable operation backed by Texas Instruments’ reputation and support