TOPSwitch-GX Series AC / DC Off Line Converters :

TOPSwitch-GX uses the same proven topology as TOPSwitch, cost effectively 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 reduce system cost and improve design flexibility, performance and energy efficiency

• Extended Power Range Soft-Start
• Under-Voltage Detection
• Over-Voltage Shutdown
• Externally Programmable Current Limit
• Wider Duty Cycle
• Frequency Jitter
• 132/66 KHz Operation
• Remote ON/OFF
• Hysteretic Thermal Shutdown
• Applications: LCD monitors, PC's, Laptop adapters, Set-top boxes, Digital TVs, Printers, UPS