Power Integrations TOP260EN – AC/DC Converter, Flyback, ESIP-6

The TOP260EN is an enhanced EcoSmart„¢ Integrated Offline Switcher with an advanced feature set and extended power range. Here's a summary of its features and applications:

  Features:  

• Multi-mode operation for maximum efficiency at all loads
• Low thermal impedance junction-to-case
• Low height, ideal for space-limited applications
• Output overvoltage protection, user programmable for latching/non-latching shutdown with AC reset
• Primary and secondary sensing
• Line undervoltage detection to prevent turn-OFF glitches
• Line overvoltage shutdown to extend line surge limit
• Accurate programmable current limit
• Optimized line feed-forward for line ripple rejection
• Frequency jittering to reduce EMI filter
• Heat sink connected to SOURCE for low EMI
• Accurate hysteretic thermal shutdown function for automatic recovery without requiring a reset
• Fully integrated soft-start for minimum start-up stress
• Extended creepage between DRAIN and all other pins for improved field reliability
• Improved auto-restart delivers <3% of maximum power in short circuit and open loop fault conditions
• 132kHz Frequency to reduce transformer and power supply size

  Applications:  

• Power Management
• Imaging, Video & Vision
• Industrial

  Package Includes:  

• 1 x Power Integrations TOP260EN – AC/DC Converter, Flyback, ESIP-6

The TOP260EN is suitable for a wide range of power management applications, especially where efficiency, compact size, and reliability are crucial.