Power Integrations (TOP250YN) AC/DC Converter IC, 85 VAC - 265 VAC

AC/DC Converter IC, TOPSwitch-GX Family, Flyback, 85 VAC - 265 VAC, 210 W, TO-220-6 Product Overview The TOP250YN is a 135W extended power design flexible integrated Off-line Switcher uses the same proven topology as TOPSwitch and it integrating the high voltage power MOSFET, PWM control, fault protection and other control circuitry onto a single CMOS chip. Many new functions are integrated to improve design flexibility, performance and energy efficiency. Line feed-forward with maximum duty cycle (DCMAX) reduction rejects line ripple and limits DCMAX at high line. Eliminate or reduce cost of external components Fully integrated soft-start for minimum stress/over-shoot Externally programmable accurate current limit Wider duty cycle for more power, smaller input capacitor Line under-voltage detection - No turn OFF glitches Line over-voltage shutdown extends line surge limit Regulates to zero load without dummy loading Hysteretic thermal shutdown for automatic fault recovery Large thermal hysteresis prevents PC board over-heating Applications Consumer Electronics, Industrial Product Information Input Voltage AC Min: 85V Input Voltage AC Max: 265V AC / DC Converter Case Style: TO-220 No. of Pins: 6Pins Power Rating: 210W Topology: Flyback Operating Temperature Min: -40°C Operating Temperature Max: 150°C Product Range: TOPSwitch-GX Series