At the Applied Power Electronics Conference (APEC 2023) in Orlando, FL, USA (19–23 March), GaN Systems Inc of Ottawa, Ontario, Canada (a fabless developer of gallium nitride-based power switching semiconductors for power conversion and control applications) has unveiled a new GaN-based 11kW/800V on-board charger (OBC) reference design that is claimed to deliver 36% higher power density and up to 15% lower bill of materials (BOM) cost compared with silicon carbide (SiC) transistors...
Source: https://www.semiconductor-today.com/new ... 0323.shtml