Power factor controllers with variable CRM, CCM, and DCM that enable power factor correction.
Feature
Safety
• Separate Pin for Fast Over−Voltage Protection (FOVP) and Bulk Under−Voltage Detection (BUV)
• Soft Over−Voltage Protection
• Brown−Out Detection
• Soft−Start for Smooth Start−up Operation (A version)
• Over Current Limitation
• Disable Protection if the Feedback and FOVP/BUV pins are not connected
• Thermal Shutdown
• Latched Off Capability
• Low Duty−Cycle Operation if the Bypass Diode is shorted
• Open Ground Pin Fault Monitoring
