The TPS62065-67EVM-347 from Texas Instruments is a comprehensive evaluation module designed to provide designers with a robust platform for testing and optimizing the TPS62065-67 series of synchronous step-down converters. These converters are highly efficient and are engineered to deliver a constant current output for a variety of applications, including portable electronics, wireless communication devices, and power supply solutions.

Key Features

• Adjustable output voltage range from 0.9V to 6V, accommodating a wide array of low-power devices and applications.
• High efficiency up to 95%, ensuring minimal power loss during conversion and extending battery life in portable applications.
• 2.5MHz fixed switching frequency, which allows for the use of small surface-mount inductors and capacitors, thereby reducing the overall solution size.
• Integrated synchronous rectification, providing improved efficiency at light loads due to the reduction of diode conduction losses.
• Power Save Mode operation at light loads, which further enhances the efficiency and prolongs battery life in portable applications.

Performance and Flexibility

The TPS62065-67EVM-347 is designed to highlight the versatility and high-performance characteristics of the TPS62065-67 series. The module offers a jumper-selectable output voltage setting, enabling rapid prototyping and testing across different voltages. Additionally, it includes test points for easy access to all critical signals and pins, facilitating comprehensive evaluation and troubleshooting.

Easy to Use

This evaluation module is user-friendly and requires minimal setup to get started. It is fully assembled and tested, allowing immediate evaluation right out of the box. Comprehensive documentation, including schematics, layout files, and a user guide, is available to support the development process and assist in integrating the module into the final product design.

Applications

• Portable and battery-powered electronics
• Wireless modems and routers
• Handheld medical devices
• Power banks and portable chargers
• Smart wearables and IoT devices