GS65011-EVBEZ Open-loop boost converter evaluation board designed to evaluate GaN EZDrive solution with a GaN power transistor

The GS65011-EVBEZ is a GaN-based open-loop DC/DC boost converter. It is assembled with the EZDrive GaN driving circuit, a Si MOSFET PWM controller and the CoolGaN™ power transistor GS-065-011-1-L in 5×6 PDFN package. The PWM control signal is generated internally by the PWM controller, U2. The EZDrive uses a Si MOSFET controller to drive the GaN power transistor It is composed of two Zener diodes, one capacitor, three resistors and one diode.