PFC Controllers

Part NumberGeneral DescriptionMarketing StatusTopology ModePackageOver Voltage Protection AC Brownout ProtectionInductor Saturation Protection Feedback failure protection
L6563SEnhanced transition-mode PFC controllerActiveTransition ModeSO-14truetruetruetrue
L6563HHigh voltage start-up transition-mode PFCActiveTransition ModeSO-16truetruetruetrue
L6562Transition modeNRNDTransition ModeDIP-8,SO-8truefalsefalsefalse
L6562ATransition-mode PFC controller BCD technologyActiveTransition ModeDIP-8,SO-8truefalsefalsefalse
L6564T10 pin transition-mode PFC controller for outdoor applicationsActiveTransition modeSSOP 10truetruetruetrue
L6561Transition mode power factor correctorNRNDTransition ModeDIP-8,SO-8truefalsefalsefalse
L6562ATTransition-mode PFC controllerActiveTransition ModeSO-8truefalsefalsefalse
L6563Advanced transition-mode PFC controllerActiveTransition ModeSO-14truetruetruetrue
L6564HHigh voltage start-up transition-mode PFCActiveTransition ModeSO-14truetruetruetrue
L656410 pin transition-mode PFC controllerActiveTransition ModeSSOP 10truetruetruetrue
L4981L4981A: Fixed Frequency Average Current Mode; L4981B: Line Modulated Frequency Average Current ModeActiveContinuous Current ModeSO-20truefalsefalsefalse
L4984DCCM PFC CONTROLLERActiveCurrent-mode with fixed-off-timeSSOP 10truetruetruetrue