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CM6500/1
FEATURES
Controller for ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! Inrush Current Control Separated PFC OVP pin Separated Power Ground and Analog Ground PWMSDB to turn off PWMCLK without disturbing PFC section 23V Bi-CMOS process VIN OK guaranteed turn on PWM Clock at 2.5V instead of 1.5V Internally synchronized leading edge PFC and trailing edge PWM Clock in one IC Slew rate enhanced transconductance error amplifier for ultra-fast PFC response Low start-up current (100µA typ.) Low operating current (3.0mA type.