MT7930 Datasheet (Maxic Technology)

MT7930, AC-DC LED Driver

MT7930 is a single-stage，primary side control AC-DC LED driver with high power factor.

With MAXIC patent pending technology, the LED current can be regulated accurately through sensing the primary side information with few external components without the need of an opto-coupler.

MT7930 integrates po

MT7930 Features

* Wide input voltage range from AC85V to AC265V Highly accurate constant LED current (+/-3%) Up to 50W power drivability. Primary-side current sensing and regulation without an opto-coupler Leading edge blanking (LEB) technique Cycle-by