The LM2717MT-ADJEV is a versatile and high-performance evaluation module from Texas Instruments designed for evaluating the capabilities of the LM2717, a dual step-down DC/DC converter. This evaluation module is an essential tool for engineers and designers who are looking to implement the LM2717 in their power supply designs.

Key Features

• Adjustable Outputs: The LM2717MT-ADJEV provides two adjustable output voltages, allowing for a wide range of applications and flexibility in design.
• High Efficiency: With its integrated synchronous rectification and low RDS(ON) MOSFETs, the module ensures high efficiency, which is critical for battery-powered and energy-sensitive applications.
• Compact Design: The evaluation module is compact in size, making it easy to integrate into existing systems without the need for significant redesign.
• Thermal Protection: It includes thermal shutdown protection, safeguarding the module from potential damage due to overheating.
• Current Limiting: The LM2717MT-ADJEV features current limiting to protect the device and the load from overcurrent conditions.

Applications

The LM2717MT-ADJEV is suitable for a variety of applications, including but not limited to:

• Portable and battery-powered devices
• Wireless and DSL modems
• Set-top boxes
• Networking cards and equipment

Technical Specifications

The evaluation module comes equipped with a host of technical features that make it a robust solution for power supply designs:

• Input Voltage Range: 2.8V to 14V, accommodating a variety of input sources.
• Output Voltage Range: Adjustable down to 1.25V, providing versatility in output voltage requirements.
• Switching Frequency: 300kHz to 600kHz, allowing for a balance between efficiency and component size.
• Maximum Output Current: Up to 2A for Channel 1 and 1.5A for Channel 2, suitable for powering a range of devices.

Conclusion

The LM2717MT-ADJEV from Texas Instruments is a powerful and flexible evaluation module that is perfect for testing and developing applications using the LM2717 dual step-down converter. With its comprehensive set of features and protections, it is a valuable tool for any power supply designer looking to optimize their design for efficiency, size, and reliability.