STMicroelectronics EVALSTGAP2HSAC Demonstration Board

Introduction

The STMicroelectronics EVALSTGAP2HSAC Demonstration Board is a powerful tool designed for evaluating the features of the STGAP2HSAC gate driver. This board is capable of driving a half-bridge power stage with a voltage rating of up to 1200V, making it an essential component for various high-voltage applications.

Part Description

The EVALSTGAP2HSAC board allows users to easily select and modify external component values to optimize driver performance under different conditions. It supports negative gate driving and is equipped with onboard isolated DC-DC converters, ensuring optimized operation for MOSFETs and IGBTs. Key features include:

• High voltage rail capability up to 1200V
• Negative gate driving functionality
• Onboard isolated DC-DC converters with 5.2kV maximum isolation
• Multiple jumper selections for driving voltage configurations
• Driver current capability of 4A source/sink at 25°C
• 6000VPK surge and 3500VRMS isolation rating

Applications

The EVALSTGAP2HSAC Demonstration Board is suitable for a variety of applications, including:

• DC-DC converters
• On-board chargers (OBC)
• DC charging stations
• Automotive HVAC compressors
• Fans and pumps
• Heaters
• 600V/1200V inverters
• Motor drivers for electric vehicles (EV)

Industries

This demonstration board finds its applications across several industries, such as:

• Automotive
• Renewable energy
• Industrial automation
• Consumer electronics
• Electric vehicles

Usage Ideas

Here are three project ideas utilizing the EVALSTGAP2HSAC Demonstration Board:

1. Electric Vehicle Charging Station: Design a prototype for a DC charging station that utilizes the board to manage high-voltage power delivery efficiently.

2. Automotive HVAC System: Create a control system for an automotive HVAC compressor that leverages the board's negative gate driving capabilities for improved performance and efficiency.

3. High-Voltage Inverter: Develop a high-voltage inverter system for renewable energy applications, using the EVALSTGAP2HSAC to drive the power stage effectively.

Conclusion

The STMicroelectronics EVALSTGAP2HSAC Demonstration Board is an invaluable resource for engineers and developers working with high-voltage applications. Its robust features, flexibility in component selection, and support for negative gate driving make it an ideal choice for a wide range of applications in various industries. Whether you're developing electric vehicle systems or renewable energy solutions, this demonstration board provides the tools necessary for effective evaluation and implementation.