Monolithic Power Systems (MPS) EVL4248-QV-00A Evaluation Board

Introduction

The Monolithic Power Systems (MPS) EVL4248-QV-00A Evaluation Board is a sophisticated tool designed for engineers and developers to evaluate the performance of the MP4248 buck-boost converter. This evaluation board is particularly well-suited for USB Power Delivery applications, offering a compact and efficient solution for various power management needs.

Part Description

The EVL4248-QV-00A Evaluation Board features integrated low-side MOSFETs, making it an ideal choice for applications requiring high efficiency and a wide range of input and output voltages. With a size of 60mm x 60mm x 10mm, it is designed to be user-friendly while providing robust performance. Key features include:

• IEC62368-1 certification
• 140W buck-boost converter capability
• Configurable input under-voltage lockout (UVLO)
• Start-up input voltage range from 3.6V to 36V
• Output voltage range of 1V to 36V with 1% accuracy
• Up to 98% peak efficiency
• I2C-configurable reference voltage range
• Accurate output current monitoring and protection features

Applications

The EVL4248-QV-00A Evaluation Board is versatile and can be utilized in various applications, including:

• USB Type-C® and USB Power Delivery (PD) systems
• USB Type-C and USB Type-A communication interfaces
• Car chargers
• USB Type-C PD monitors and docking stations
• Wireless charging solutions

Industries

This evaluation board is applicable across multiple industries, such as:

• Consumer electronics
• Automotive
• Telecommunications
• Industrial automation
• Renewable energy systems

Usage Ideas

Here are three project ideas that leverage the capabilities of the EVL4248-QV-00A Evaluation Board:

1. USB Power Delivery Hub: Create a multi-port USB hub that utilizes the evaluation board to manage power delivery efficiently across multiple devices, ensuring optimal charging speeds and safety.

2. Smart Car Charger: Design a smart car charger that adapts its output based on the connected device's requirements, using the evaluation board to monitor and adjust voltage and current dynamically.

3. Wireless Charging Station: Develop a wireless charging station that integrates the EVL4248-QV-00A to provide stable power output for various wireless charging standards, enhancing user convenience and device compatibility.

Conclusion

The Monolithic Power Systems (MPS) EVL4248-QV-00A Evaluation Board is an essential tool for engineers looking to explore the capabilities of the MP4248 buck-boost converter. With its high efficiency, compact design, and versatility in applications, it serves as a valuable resource for developing innovative power management solutions across various industries.