Texas Instruments AMC-AMP-200A-EVM Evaluation Module

Introduction

The Texas Instruments AMC-AMP-200A-EVM Evaluation Module is a cutting-edge solution designed for high-performance current sensing applications. With the capability to measure up to ±200A peak current, this module is ideal for various power management systems, making it a valuable tool for engineers and developers.

Part Description

The AMC-AMP-200A-EVM Evaluation Module is specifically engineered for shunt-based current sensing. It utilizes an external shunt resistor to accurately measure high currents while ensuring isolation through the AMC3302 isolation barrier. This module is optimized for precision and reliability, featuring a heat dissipation design that can withstand temperatures up to 180°C for two minutes. With a typical accuracy of ±5%, it provides a robust solution for applications requiring precise current measurements.

Key Features:

• ±200A isolated current sensing
• 250µΩ bus-bar shunt resistor
• Lug connection compatibility
• Heat dissipation design
• Test points for easy evaluation
• Differential to single-ended signal chain

Applications

The AMC-AMP-200A-EVM is versatile and can be used in a variety of applications, including:

• Motor drives
• Power delivery systems
• Onboard chargers (OBCs)
• Traction inverters
• DC/DC converters
• Energy storage systems (ESS)
• Electric vehicle (EV) charging
• Solar inverters

Industries

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

• Automotive
• Renewable energy
• Industrial automation
• Consumer electronics
• Electric vehicles
• Power management systems

Usage Ideas

Here are three project ideas utilizing the AMC-AMP-200A-EVM:

1. Electric Vehicle Charging Station: Integrate the module into an EV charging station to monitor and manage the charging current, ensuring safe and efficient energy transfer.
2. Solar Power Monitoring: Use the evaluation module in a solar inverter system to accurately measure the current output from solar panels, optimizing energy production and storage.
3. Motor Control System: Implement the AMC-AMP-200A-EVM in a motor drive application to provide real-time current feedback, enhancing the performance and reliability of the motor control system.

Conclusion

The Texas Instruments AMC-AMP-200A-EVM Evaluation Module is a powerful tool for engineers looking to implement precise current sensing in various applications. With its high current capacity, isolation features, and versatility across industries, it stands out as an essential component for modern power management solutions. Whether in automotive, renewable energy, or industrial applications, this module provides the reliability and accuracy needed to drive innovation.