Why not totem-pole PFC with superjunction?
Hard-switched half-bridge requires good body-diode
APEC 2015 Seminar S17
20
REF: J. C. Salmon, “Circuit topologies for PWM boost rectifiers operated from 1-phase and 3-phase ac supplies and
using either single or split dc rail voltage outputs,” APEC, Mar. 1995, pp. 473–479.