DK912 converter equivalent, high precision cc/cv primary-side converter.
* Build-in 700V high voltage power transistor.
* 85V—265V AC universal input range allows worldwide operation.
* Integrated high voltage constant current star.
*Battery charger
*Power AC/DC adapters
*STB power supply
*Electromagnetic oven power supply
*DVD/VC.
The DK912 is a primary side flyback type AC-DC Switch Mode Power Controlling IC. It integrates 700V high voltage power transistor and primary side peak current detecting circuit. It also includes Primary Side Constant Current Regulation, Constant Vol.
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