Variable feed forward PFC / PWM controller combo
The ML4841 is a controller for power factor corrected

FEATURES
● Internally synchronized PFC and PWM in one IC
● Low total harmonic distortion
● Reduced ripple current in the storage capacitor between the PFC and PWM sections
● Average current, continuous mode, boost type, leading edge PFC
● High efficiency trailing edge PWM can be configured for current mode or voltage mode operation
● Average line voltage compensation with brown-out control
● PFC overvoltage comparator eliminates output “runaway” due to load removal
● Current-fed multiplier for improved noise immunity
● Overvoltage protection, UVLO, and soft start

ML4841CP