NCP1654BD65R2G IC-1654 PFC CTRLR CCM 72KHZ 8SOIC NCP1654BD65R2G is a high-performance power factor correction controller that operates in Continuous Conduction mode with a supply voltage range of 9V to 20V. Supports switching frequencies up to 58kHz to 72kHz and has a start-up current of 75uA. Designed to function reliably within temperatures of -40°C~+125°C. Manufactured by ONS and compliant with ROHS standards for safety and efficiency. Packaged as TAPE&REEL for secure and easy integration.