this is the datasheet for a laser. It says the Output Power is 5mW at Operating Current (which is 20-29mA). However the Forward Voltage is 1.2-1.5V.
According to what we know, Pout=VI.. It doesn't seem right.
Can anyone explain this to me?
I'm trying to design a Laser Drive Circuit, I guess the most import parameter here is Operating Current?
According to what we know, Pout=VI.. It doesn't seem right.
Can anyone explain this to me?
I'm trying to design a Laser Drive Circuit, I guess the most import parameter here is Operating Current?