Electronics > Projects, Designs, and Technical Stuff
Constant Current LED Driver - BJT
strawberry:
from infineon BCR405U all in one BJT constant current source for LED
Benta:
--- Quote from: mariush on July 13, 2019, 08:08:18 pm ---... how much time to bin the transistors for same hFe / other factors?
--- End quote ---
Why on earth would you want to do that? Completely unnecessary.
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