Description
This application note describes a power factor correction (PFC) circuit using the FAN6961.
Features
- of this controller, as well as the operation of the power factor correction circuit, are presented in detail. Based on the proposed design guideline, a design example with detailed parameters demonstrates the performance of the controller. Introduction
The FAN6961 PFC controller is an 8-pin Boundary Current Mode (BCM) IC intended for controlling PFC pre-regulators. The FAN6961 provides a controlled on-time to regulate the output DC voltage and achieve natural power factor correction. The maximu.
AN-6961 Datasheet
