EPC introduces GaN-based BLDC motor drive board
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Efficient Power Conversion (EPC) introduces the EPC91121 motor drive inverter evaluation board, built around the Gen-7 EPC2366 40 V eGaN power transistor. The board is designed for rapid prototyping of advanced motor drive architectures in applications such as drones, robotics, and industrial automation.
Efficient Power Conversion (EPC) has introduced the EPC91121 motor drive inverter evaluation board. The board is built around the Gen-7 EPC2366 40 V eGaN power transistor and is designed for rapid prototyping of advanced motor drive architectures. It measures 79 mm × 80 mm and is capable of delivering up to 70 Apeak output current. The board integrates key functions required for a motor drive inverter, including gate drivers and current sensing. It supports PWM switching frequencies up to 150 kHz, allowing for reduced magnetic component size and improved system responsiveness. The EPC91121 is ideal for battery-powered systems operating around a 24 V supply.
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