TEA1755T - NXP

Description:  Integrated PFC and flyback controller  Universal mains supply operation between 70 V (AC) to 276 V (AC)  Dual-boost PFC with accurate maximum output voltage (NXP Semiconductors patented)  High level of integration, results in cost-effective designs with very low external component counts  Adjustable PFC switch off delay  External PFC switch on and switch off override  Accurate PFC switch on and switch off control (NXP Semiconductors patent pending)