TPS53314RGFT - Texas Instruments

Manufacturer Part Number

TPS53314RGFT

Manufacturer

Texas Instruments

Introduction

High-efficiency step-down voltage regulator in a 40-VQFN package with advanced features

Product Features and Performance

Step-down (Buck) topology

Adjustable output voltage

DCAP™ and Eco-Mode™ for enhanced power efficiency

Support for 3V to 15V input voltage range

Single output with up to 6A current capacity

Switching frequency adjustable between 250kHz and 1MHz

Synchronous rectification for reduced power losses

Compatible with surface mount technology

40-VFQFN Exposed Pad for improved thermal performance

Product Advantages

High efficiency and flexible power management

Advanced control features for stable operation

Eco-friendly operation with reduced quiescent current

Easy integration in various circuit designs

Key Technical Parameters

Input Voltage Min: 3V

Input Voltage Max: 15V

Output Voltage Min/Fixed: 0.6V

Output Voltage Max: 5.5V

Current Output: 6A

Frequency Switching: 250kHz to 1MHz

Number of Outputs: 1

Compatible with surface mount processes

Quality and Safety Features

Wide operating temperature range from -40°C to 85°C

Built-in thermal shutdown and overcurrent protection

Compatibility

Suited for surface mount technology (SMT)

Compatible with a wide range of input sources and loads

Application Areas

Computing systems

Networking and telecommunication

Consumer electronics

Industrial controls

Product Lifecycle

Active product with ongoing manufacturer support

Not near discontinuation

Replacements or upgrades can be sourced from Texas Instruments directly

Several Key Reasons to Choose This Product

Optimized for efficiency and power density

Adaptable to a broad range of applications

Trusted manufacturer with proven reliability in power management

Easy to use with minimal external components required

Robust thermal management and protection features

Flexibility in frequency synchronization for system optimization