Product Overview: TPS40170EVM-578 Evaluation Module

The TPS40170EVM-578 is a fully assembled and tested circuit for evaluating the TPS40170 Synchronous Step-Down Controller from Texas Instruments. This evaluation module (EVM) serves as a practical tool for designers to quickly assess the features and performance of the TPS40170 controller and is designed to facilitate easy integration into existing power systems.

The TPS40170 controller is a versatile, high-performance solution capable of managing a wide input voltage range. It is specifically engineered to cater to a broad spectrum of power management requirements, making it an ideal choice for applications in telecommunications, networking, and industrial systems.

Key Features

• Wide Input Voltage Range: The EVM operates over a broad input voltage range, accommodating various power sources and ensuring compatibility with diverse applications.
• Adjustable Output Voltage: Users can tailor the output voltage to meet specific needs, offering flexibility in system design and optimization.
• High Efficiency: The TPS40170 controller provides efficient power conversion, which is critical for reducing heat generation and improving system reliability.
• Synchronous Operation: Synchronous rectification enhances efficiency, especially at lower output voltages, by reducing diode losses.
• Integrated MOSFET Drivers: The inclusion of built-in MOSFET drivers simplifies the design and reduces external component count.
• Thermal Protection: The EVM includes thermal shutdown features to protect the system from overheating, enhancing the safety and longevity of the application.

Performance and Flexibility

The TPS40170EVM-578 showcases the dynamic response and operational stability of the TPS40170 controller. With its programmable switching frequency and support for pre-bias start-up, the EVM is designed to provide a high degree of flexibility in meeting specific design requirements. Additionally, the module features an array of test points and jumper options, allowing for thorough evaluation and easy adjustments during the development process.

Whether you are developing power supplies for server farms, creating robust industrial power systems, or designing energy-efficient telecom infrastructure, the TPS40170EVM-578 from Texas Instruments provides a convenient and effective platform for testing and refining your power solutions.