The TPS54672EVM-222 from Texas Instruments is a state-of-the-art evaluation module designed for testing the performance and features of the TPS54672 PWM switcher integrated circuit. This evaluation module (EVM) is an essential tool for engineers and designers who are looking to integrate the TPS54672 chip into their power supply designs.

Key Features

• High-Efficiency Synchronous Buck Regulator: The TPS54672EVM-222 showcases the high-efficiency synchronous step-down converter feature which is capable of delivering up to 6A of continuous output current.
• Adjustable Output Voltage: This EVM allows for an adjustable output voltage range from 1.1.8V to 5.5V, providing the flexibility needed to test the IC in a variety of applications.
• Integrated MOSFETs: It includes integrated low RDS(on) MOSFETs that ensure high efficiency and reduce external component count.
• Thermal Shutdown: Enhanced safety features include thermal shutdown, which protects the circuit from overheating.
• Overcurrent Protection: The module also incorporates overcurrent protection to safeguard the device and the load in the event of a short circuit or excessive power draw.

Applications

The TPS54672EVM-222 is ideal for a wide range of applications, including:

• Point of Load (POL) power supplies
• Distributed power systems
• Digital TVs, set-top boxes, and DVD players
• Networking and telecommunication equipment

Design and Layout

The EVM's compact design and layout are optimized for minimal noise and easy access to all test points, making it user-friendly for both novice and experienced engineers. The onboard connectors and jumpers enable quick setup and modification of the circuit's configuration without the need for complex wiring or soldering.

Documentation and Support

Texas Instruments provides comprehensive documentation for the TPS54672EVM-222, including a detailed user guide, schematic diagrams, bill of materials, and application notes. This ensures a smooth integration and testing process. Additionally, TI's support community and customer service are available to assist with any questions or issues that may arise during the evaluation process.