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tw CM6800T (Turbo-Speed PFC+Green PWM) EPA/85+ PFC+PWM COMBO CONTROLLER Design for High Efficient Power Supply GENERAL DESCRIPTION CM6800T is a turbo-speed PFC and a Green PWM controller.
It is designed to further increase power supply efficiency while using the relatively lower 380V Bulk Capacitor value.
Switching to CM6800T from your existing CM6800 family boards can gain the following advanced performances: 1.
) Hold Up time can be increased ~ 30% from the existing 6800 power supply 2.
) Turbo Speed PFC may reduce 420 Bulk Capacitor size 3.
) 420V bulk capacitor value may be reduced and PFC Boost Capacitor ripple current can be reduced 4.
) No Load Consumption c...

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