IEEE TRANSACTIONS ON POWER ELECTRONICS, VOL. 24, NO. 1, JANUARY 2009 85 A Bridgeless PFC Boost Recti
JANG AND JOVANOVIC: BRIDGELESS PFC BOOST RECTIFIER WITH OPTIMIZED MAGNETIC UTILIZATION 89´ Fig. 15. Measured efficiencies of conventional PFC rectifier (dotted line), dual-boostPFCrectifierwithreturndiodesinFig.4(dashedline),andproposed dual ......