Ask a Question
or
Create a Poll
  1. Home /
  2. Questions /
  3. Science
  4. / Physical Sciences
  5. / Physics
  6. / Electricity And Electrical Engineering

by Anonymous on March 13th, 2007

Anonymous

Question

Help answer this question below.

I need to get an output of 3V DC. I have an input of 10V DC. I need a maximum current draw of 20 milliamps, and my output needs to be extremely stable. What type of circuit and components should I use?

Share:
Other

Answers. 1 helpful answer below.

  • by Quirkie on March 13th, 2007

    Quirkie

    How about an LM317 ?

    This site tells you everything you need to use it:

    http://casemods.pointofnoreturn.org/vregtut/tutorial-full.html

    The example circuit uses 12V in, but 10V is even better.

    No comments. Post one | Permalink

Want to attach an image to your answer? Click here.

Did this answer your question? If not, then ask a new question or create a poll.

More Questions. Additional questions in this category.

You're reading I need to get an output of 3V DC. I have an input of 10V DC. I need a maximum current draw of 20 milliamps, and my output needs to be extremely stable. What type of circuit and components should I use?

Follow us on Facebook!

Related Ads

Related Questions

Professionally Researched

ANSWERBAG BUZZ

3v dc generator
Stable 3v dc supply
How to get 3v dc

Answerbag

a Demand Media company