Hi, hi have got a PHR 805t diode and I want to put it in a cree c3 host, running of a single 3.7 volt cell so what would be the best driver for it. To get 100mA.
Thanks alot. I tryed 3 different diodes and they all blew. I tested the polarity with 2 AA batterys and they were very dim. I have seen videos on youtube using 2 AA and they are 250mw.
Hi i have just made a lm317 driver powering a dvd burner diode on 6volts and the diode was very dim and it lasts about 10 seconds. Do you have any idea what i did wrong.