LED Lighting IC/TC62D902FT Evaluation Board

* Input voltage (max.):
120V
* Input frequency:
50/60 Hz
* Output voltage (max.)
24V
This is an evaluation board for insulation type flyback LED controller IC, TC62D902FG.
The average LED current is controlled through a peak value of 1st side current and 3rd side pulse width of transformer so that a standard LED current detection circuit as had on secondary side is not necessary.
The active PFC function of single stage system and active bleeder terminals are built-in so that, with less number of parts, it enables LED lighting of TRIAC DIM capability.

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