Inspec keywords: DC-DC power convertors; wide band gap semiconductors; air gaps; transformer windings; III-V semiconductors; gallium compounds; resonant power convertors; magnetisation

Other keywords: high power density; optimisation; secondary current; regulated LLC converter; power 400.0 W; unregulated LLC converter; dc resistance model; lower magnetising inductance; planar matrix transformer; power 443.0 W; high-frequency high-current low-voltage applications; analytic winding ac resistance model; conventional winding loss model

Subjects: Magnetization curves, hysteresis, Barkhausen and related effects; Inductors and transformers; Power convertors and power supplies to apparatus; Transformers and reactors; Power electronics, supply and supervisory circuits