LS7642 Datasheet - LSI

LS7642 VOLTAGE CONTROLLED LIGHT DIMMER

LS7642 is an innovative light dimmer allowing direct control of illumination with analog voltage. The analog voltage applied at the brightness control input directly controls the conduction angle of a triac in series with the lamp. For manual dimming applications such as, wall switches, floor and ta.

LS7642 Features

* Analog input for direct control of illumination

* Soft turn-on or turn-off with touch or pushbutton

* Controls high-voltage Halogen or Incandescent lamps

* Controls low-voltage halogen lamps via magnetic or electronic transformers

* Automatic safety shutdow

LS7642-LSI.pdf