The TPS43060EVM-199 from Texas Instruments is a fully assembled and tested circuit for evaluating the TPS43060, a synchronous step-down converter that integrates a low R_DS(on) high-side MOSFET. Designed for high-performance power conversion in a wide range of applications, this evaluation module (EVM) is an exemplary tool for designers to explore the features and capabilities of the TPS43060 DC/DC converter.

Key Features

• Wide Input Voltage Range: The TPS43060EVM-199 operates over a broad input voltage range from 4.5V to 60V, making it suitable for a variety of power supply sources.
• Adjustable Output Voltage: Users can adjust the output voltage from 0.6V to the input voltage, giving them flexibility to use the EVM for multiple output requirements.
• High Efficiency: With an integrated 5A, 65mΩ high-side MOSFET, the EVM provides efficient power conversion, minimizing heat dissipation and improving system performance.
• Frequency Synchronization: The EVM can synchronize to an external clock, allowing for reduced electromagnetic interference (EMI) and noise in sensitive applications.
• Feature-Rich: The TPS43060EVM-199 includes features such as programmable soft start, tracking, overvoltage protection, and thermal shutdown, ensuring reliable and protected operation.

Applications

The TPS43060EVM-199 is ideal for use in a variety of applications, including:

• Industrial Power Supplies
• Automotive Infotainment and Telematics
• Point of Load Conversions
• Telecommunications Equipment

Design and Layout

The EVM's compact design and layout are optimized for performance and ease of use. It includes test points for convenient probing of critical waveforms and a heat sink for improved thermal management. The layout is designed to minimize EMI and ensure stable operation under various load conditions.

Support and Resources

Users have access to comprehensive support and resources from Texas Instruments, including detailed documentation, reference designs, and the TI E2E™ support forums. This ensures that designers can swiftly move from evaluation to production with the TPS43060EVM-199.