FAN9612.pdfPRELIMINARYFAN9612―InterleavedDualBCMPFCControllerFebruary2009FAN9612InterleavedDualBCMPFCControllerFeaturesDescriptionLowTotalHarmonicDistortion,HighPowerFactorTheFAN9612InterleavedDualBoundary-Conduction-Mode(BCM)Power-Factor-CorrectionController180°OutofPh