Liteon
Photocouplers
Lite-On Photocouplers are available in standard single, dual, and quad channels DIP packages, SMD, mini flat packages with Transistor, Triac, High Speed, MOSFET Relay or Darlington output and AC input configurations to serve various applications such as switch mode power supply, battery charger, fax modem, home appliance, telecommunication and industry controller.

 
High Speed Photocoupler
 
Photodarlington Output
 
         
IGBT Gate Driver
 
Phototransistor Output