The CBCF/SiBCN composite is characterized by its lightweight and porous structure, featuring a visible heat-leading layer in its cross-section. Microscopic analysis reveals that the ceramic matrix ...
Over 70% of today's high-voltage power converters use a 'two-stage' topology. For example, a typical AC-DC EV OBC implements an initial power-factor-correction (PFC) stage and a follow-on DC-DC stage, ...
Navitas Semiconductor launches world's first 650 V bi-directional GaNFast ICs, enabling efficient single-stage power converters for diverse applications. Navitas Semiconductor has announced a ...