AP3983E switcher equivalent, high frequency primary side power switcher.
* Primary Side Control for Eliminating Opto-coupler
* Valley Switching Turn on for Higher Efficiency and Better EMI
Performance
* Better Transient Characteris.
include adapter for ADSL, home appliance power supply, LED lighting power supply and PC auxiliary power supplies. The AP.
The AP3983E is high frequency power switcher for power supplies with better conversion efficiency, better voltage & current accuracy, and improved protection functions. Typical applications include adapter for ADSL, home appliance power supply, LED l.
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