AT8119 is a buck boost topology LED Driver IC for TRIAC dimmable application. It has excellent performance with High power factor, low THDi and high efficiency. It cans support leading and trailing edge dimmers and also multiple lamps in a parallel. AT8119 provides full range of protections with low BOM cost.

AT8119 uses Alitek Proprietary patented dimming technologies to make low component counts and high performance possible.