TPS56339DDCT - Texas Instruments

Manufacturer Part Number

TPS56339DDCT

Manufacturer

Texas Instruments

Introduction

The TPS56339DDCT is a versatile, high-performance step-down (buck) converter that provides adjustable output voltage and current regulation for various applications.

Product Features and Performance

Step-Down (Buck) Converter

Positive Output Configuration

Adjustable Output Voltage from 0.8V to 16V

Output Current up to 3A

Switching Frequency at 500kHz

Synchronous Rectifier for Improved Efficiency

Wide Input Voltage Range from 4.5V to 24V

Product Advantages

High-Efficiency Conversion Reducing Heat Generation

Compact SOT-23-6 Thin Package Saves PCB Space

Suitable for Automated Surface Mount Assembly

Stable Performance over a Broad Operating Temperature Range

Key Technical Parameters

Output Type: Adjustable

Number of Outputs: 1

Voltage - Input (Min): 4.5V

Voltage - Input (Max): 24V

Voltage - Output (Min/Fixed): 0.8V

Voltage - Output (Max): 16V

Current - Output: 3A

Frequency - Switching: 500kHz

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Built-in Thermal Shutdown

Overcurrent and Short Circuit Protection

Manufactured by an Industry Leader Ensuring High Reliability

Compatibility

Compatible with a Range of Input Voltages for Global Applications

Suits Various Electronic Devices Requiring Adjustable Power Supply

Application Areas

Consumer Electronics

Telecommunications

Networking Systems

Portable Devices

Power Supply Modules

Product Lifecycle

Currently Active Product

Not Nearing Discontinuation

Replacement or Upgrade Options Available if Necessary

Reasons to Choose This Product

High Efficiency to Maximize Battery Life

Flexible and Wide Input Voltage Range Accommodating Various Sources

Support for a Broad Range of Output Voltage and Current Demands

Thermal Protection Enhancing Safety and Reliability

Synchronous Rectification for Improved Efficiency and Lower Losses

Small Form Factor Beneficial for Compact Designs

Robust Operating Temperature Range Ensuring Performance under Harsh Conditions