FAN7528 SOP8 IC Chip

The FAN7528 is an active power factor correction (PFC) controller for boost PFC applications that operates in critical conduction mode (CRM). It uses voltage mode PWM that compares an internal ramp signal with the error amplifier output to generate M.

 Low Total Harmonic Distortion (THD)
 Dual Output Voltage Control
 Precise Adjustable Output Over-Voltage Protection

 Open-Feedback Protection and Dis

that operates in critical conduction mode (CRM). It uses voltage mode PWM that compares an internal ramp signal with th