RTDACHB0000RS-MF-1

RTDACHB0000RS-MF-1 is a Bi-Directional Switch (BDS) GaN evaluation board. It is designed to evaluate the 650V TP65B110HRU device. The board utilizes the pre-programmed Renesas R5F526TAAGFL#50 MCU to operate the board in a simple plug and-play method. The Bi-Directional Switch (BDS) GaN conducts current and blocks voltage in both directions with the smallest footprint and a best-in-class switching figure of merit. The device combines a monolithic, bi-directional high-voltage, depletion-mode GaN with normally-off low voltage silicon MOSFETs to provide superior performance, high threshold for standard gate-drive compatibility, easy integration, and robust reliability for advanced power applications. The board is designed to showcase the half bridge operation of the BDS devices in an AC-AC conversion. The AC-AC conversion is one of the building blocks for many topologies that are used in industrial, solar, and automotive OBC applications.

• RMS value of AC input voltage is 250V max
• AC line frequency is 65Hz
• Switching frequency is 400kHz typical