The TPS40140EVM-003 from Texas Instruments is a high-performance, multi-phase, synchronous buck converter evaluation module designed for testing and evaluating the capabilities of the TPS40140 DC/DC controller. This evaluation module is an excellent tool for engineers and designers to explore the features and performance of the TPS40140 in a controlled environment before integrating it into their own power supply designs.

Key Features

• Multi-Phase Power Conversion: The TPS40140EVM-003 supports multi-phase power conversion, enabling efficient power management for demanding applications.
• Adjustable Output Voltage: This evaluation module allows for an adjustable output voltage, giving users the flexibility to test the controller with various output requirements.
• High-Efficiency Operation: Designed for high-efficiency power conversion, the TPS40140EVM-003 can help reduce power loss and improve system performance.
• Integrated MOSFET Drivers: The module includes integrated MOSFET drivers, which simplifies the design and reduces external component count.
• Flexible Switching Frequency: The TPS40140EVM-003 offers a flexible switching frequency range, which can be optimized for different applications.

Applications

The TPS40140EVM-003 is well-suited for a variety of applications that require efficient power management, including:

• Telecommunications equipment
• Servers and networking equipment
• Industrial systems
• High-density power supplies

Technical Specifications

With a focus on performance and versatility, the TPS40140EVM-003 offers the following technical specifications:

• Input Voltage Range: 4.5V to 20V
• Output Voltage Range: 0.7V to 5.5V
• Output Current: Up to 40A with appropriate cooling
• Phase Configuration: Configurable up to 4 phases
• Switching Frequency: Up to 1MHz per phase

The TPS40140EVM-003 evaluation module is an essential tool for developing advanced power supply solutions, providing engineers with a comprehensive platform to assess the TPS40140 controller's capabilities and fine-tune their designs for optimal performance.