Two key challenges arise:

① Higher switching frequency — Requires low-loss, high-frequency core materials and optimized coil/structural design. CODACA ’s CSBA series delivers compact, low-loss high current power inductors specifically engineered for GaN applications.

② Higher dV/dt — Necessitates enhanced inter-layer insulation (dielectric strength >800 V). CODACA is launching a new high-voltage product line.