TLP557 High Speed Opt couplers
Transistor Inverter for Air Conditioner Power Transistor Base Drive
The TLP557 consists of a GaAℓAs light emitting diode and an integrated photo detector. This unit is 8−lead DIP package. TLP557 is suitable for base driving circuit of power transistor module up to 20A. External resistor needs to connect between pin 6 and pin 7. This is for constant current driving.
A Complete E-Commerce Site Based on ONLY & ONLY ELECTRONICS BASED Products.Products Contains All Kinds of RAW Products Related with Electronics Based Works, Automation System, Development System, Boards. Our MOTTO is "Right,Respect, Reasonable,Reach".