FAN6961 - Boundary Mode PFC Controller
The FAN6961 is an 8-pin, boundary-mode, PFC controller IC intended for controlling PFC preregulators.
The FAN6961 provides a controlled on-time to regulate the output DC voltage and achieve natural power factor correction.
The maximum on-time of the external switch is programmable to ensure safe ope
FAN6961 Features
* Boundary Mode PFC Controller Low Input Current THD Controlled On-Time PWM Zero-Current Detection Cycle-by-Cycle Current Limiting Leading-Edge Blanking instead of RC Filtering Low Start-up Current: 10µA Typical Low Operating Curr
