DC-DC HYBRID CONVERTER WITH GALLIUM NITRIDE TRANSISTOR AND SILICON TRANSISTOR

摘要

PROBLEM TO BE SOLVED: To provide a hybrid combination of GaN transistor and Si transistor that are connected in a unique manner in a synchronous DC-DC power converter.SOLUTION: The GaN transistor acts as an active switch and the Si transistor acts as a synchronous diode to reduce the power loss in a DC-DC power converter.SELECTED DRAWING: Figure 7