Author Options:

3 volt voltage regulators? Answered

Hi,I need a 3 volt voltage regulator,1 ampere(or lower).I tried looking for Lm 7803 but couldn't find it any local shops.Anyother alternatives?


You COULD get the LM317LZ adjustable reg, and set that for 3V

What are you looking to power with it? 3.3V regulators are more common, and being only 10% higher than the required 3V, may still be within an acceptable range.