Description
The MP44014 is a boundary conduction mode PFC controller that provides simple, highperformance, active power factor correction using minimal external components.
Features
- Boundary Conduction Mode PFC Controller for Pre-Regulator.
- Zero-Crossing Compensation to Minimum THD of the AC Input Current.
- Precise Adjustable Output Over-Voltage Protection.
- Ultra-Low (15μA) Start-U p Current.
- Low Quiescent Current (0.46uA) at OVP
Condition.
- On-Chip Filter on Current Sense Pin.
- Disable Function on ZCS Pin.
- -750mA/+800mA Peak Gate Drive Current.
- Available in SOIC-8 Packages.
MP44014-MPS.pdf