DC / DC switch-mode power supply: regulator module
STMicroelectronics
The L6566BH is an extremely versatile current-mode primary controller ICs, specifically designed for high-performance offline flyback converters running off rectified 3-phase input line. It is also suited for single-stage single-switch input-current-shaping converters (singlestage PFC) for applications supposed to comply with EN61000-3-2 or JEITA-MITI regulations.
