FAN4800ASNY IC-4800 CTLR COMBO PFC/PWM 16-DIP FAN4800ASNY is a high-performance power factor correction controller that operates in Average Current mode with a supply voltage range of 11V to 26V. Supports switching frequencies up to 240kHz to 268kHz and has a start-up current of 30uA. Designed to function reliably within temperatures of -40°C~+105°C. Manufactured by ONS (FAIRCHILD) and compliant with ROHS standards for safety and efficiency. Packaged as TUBE for secure and easy integration.