LM3447 controller equivalent, primary side power regulated pfc flyback controller.
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* Integrated Phase Angle Decode
– Leading and Trailing Edge Compatible
– Over 50:1 Dimming Range
* Power Factor Correction with .
* Dimmable A19, R20, PAR30/38 LED Lamps
* Recessed LED Downlights and Pendant Lights
* Industrial and Commer.
The LM3447 is a versatile power factor correction (PFC) controller designed to meet the performance requirements of residential and commercial phase-cut dimmer compatible LED lamp drivers. The device incorporates a phase decoder circuit and an adjust.
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