FAN6961

FAN6961 is Boundary Mode PFC Controller manufactured by Fairchild.

FAN6961 Datasheet

Part number	FAN6961
Download	FAN6961 Datasheet PDF
File Size	697.28 KB
Manufacturer	Fairchild
Description	Boundary Mode PFC Controller

Related Fairchild Datasheets

Part Number	Description
FAN6920MR	Integrated Critical-Mode PFC and Quasi-Resonant Current-Mode PWM Controller
FAN6921ML	Integrated Critical Mode PFC/Quasi-Resonant Current Mode PWM Controller
FAN6982	CCM Power Factor Correction Controller
FAN602	Offline Quasi-Resonant PWM Controller
FAN602F	Offline Quasi-Resonant PWM Controller

Fairchild datasheets

FAN6961 Description

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 operation during AC brownouts.

FAN6961 Key Features

Boundary Mode PFC Controller Low Input Current THD Controlled On-Time PWM Zero-Current Detection Cycle-by-Cycle Current

FAN6961 Applications

40°C to +125°C -40°C to +125°C -40°C to +125°C