L6561D013TR IC-6561 POWER FACTOR CORRECTOR SO8 ST L6561D013TR is a high-performance power factor correction controller that operates in Discontinuous mode with a supply voltage range of 11V to 18V. Supports switching frequencies up to N/A and has a start-up current of 50uA. Designed to function reliably within temperatures of -25°C~+125°C. Manufactured by STM and compliant with ROHS standards for safety and efficiency. Packaged as TAPE&REEL for secure and easy integration.