STMicroelectronics EVALSTGAP2SAC Demonstration Board

Introduction

The STMicroelectronics EVALSTGAP2SAC Demonstration Board is a powerful tool designed for evaluating the STGAP2SAC automotive-grade isolated single-gate driver. This board is engineered to facilitate extensive testing and performance analysis of the driver while managing a half-bridge power stage with a voltage rating of up to 1200V, making it ideal for high-power inverter applications.

Part Description

The EVALSTGAP2SAC board is specifically tailored to evaluate the STGAP2SAC driver, which is capable of driving a half-bridge configuration using MOSFET or IGBT power switches. It features a robust 4A current capability and rail-to-rail outputs, ensuring optimal performance in demanding applications. The board includes onboard isolated DC-DC converters for supplying high-side and low-side gate drivers, with a maximum isolation of 5.2kV. Additionally, it allows for easy selection and modification of external component values, enabling users to fine-tune the driver’s performance under various conditions.

Applications

• 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

• Automotive
• Industrial automation
• Renewable energy
• Electric vehicle manufacturing
• Consumer electronics

Usage Ideas

1. Electric Vehicle Motor Driver: Utilize the EVALSTGAP2SAC board to develop and test a motor driver for an electric vehicle, ensuring efficient power management and control.
2. DC-DC Converter Prototype: Create a prototype for a DC-DC converter that can be used in renewable energy applications, such as solar inverters or battery management systems.
3. Automotive HVAC System: Design and evaluate a control system for automotive HVAC compressors, leveraging the board's capabilities to manage high-power loads effectively.

Conclusion

The STMicroelectronics EVALSTGAP2SAC Demonstration Board is an essential tool for engineers and developers looking to evaluate and implement high-performance gate driver solutions in various applications. With its robust features and flexibility, it serves as a valuable resource in the development of advanced power management systems across multiple industries.