Datasheet Summary
DATA SHEET .onsemi.
PFC/PWM Controller bination
FAN4800AS/CS/01S/2S
Description The highly integrated FAN4800AS/CS/01S/02S parts are specially designed for power supplies that consist of boost PFC and PWM. They require very few external ponents to achieve versatile protections / pensation. They are available in 16- pin DIP and SOP packages.
The PWM can be used in either current or voltage mode. In voltage mode, feed- forward from the PFC output bus can reduce the secondary output ripple. pared with older productions, ML4800 and FAN4800, FAN4800AS/CS/01S/02S have lower operation current that saves power consumption in external devices. FAN4800AS/CS/01S/02S have accurate...
