Voltage regulator

[John Woodgate]

I read in sci.electronics.design that Vladimir <vkiryazev@yandex.ru>
wrote (in <cf3329a5.0504060440.3d792e2a@posting.google.com&gt about
'Voltage regulator', on Wed, 6 Apr 2005:

I'm not familiar with electronics.

..... but you are designing a voltage regulator?

Will you be doing brain surgery next week?
--
Regards, John Woodgate, OOO - Own Opinions Only.
There are two sides to every question, except
'What is a Moebius strip?'
http://www.jmwa.demon.co.uk Also see http://www.isce.org.uk

 

[Roger Johansson]

Vladimir wrote:

I am designing a circuit of voltage regulator.
I've got all required parameters except the current value. It is too
high.

what the problem is,

The problem is to limit this current.

If you connect no load at all to your regulator no current will be used.

Every battery or power supply has limits to how much can be used.

If you built your power supply with a standard 1Amp regulator you
cannot take out more than 1Amp. If you try to take out more current the
regulator will lower the voltage or shut itself down completely, until
you remove the load.


You need to study more elementary electronics, like Ohms law, series
and parallell connection, current, voltage and resistance, DC circuits
analysis. Use these keywords to find information about it on the web.

A link to a free electronics course for beginners:
http://www.tpub.com/neets/book1/chapter1/index.htm

You can borrow books about electronics for beginners at your local
library.


--
Roger J.

 

[Frank Bemelman]

"John Woodgate" <jmw@jmwa.demon.contraspam.yuk> schreef in bericht
news:+BvLYfDi39UCFwke@jmwa.demon.co.uk...

I read in sci.electronics.design that Vladimir <vkiryazev@yandex.ru
wrote (in <cf3329a5.0504060440.3d792e2a@posting.google.com&gt about
'Voltage regulator', on Wed, 6 Apr 2005:

I'm not familiar with electronics.

.... but you are designing a voltage regulator?

Will you be doing brain surgery next week?

He should be getting it Clearly a troll, carefully
avoiding the posts that explain too much.

--
Thanks, Frank.
(remove 'q' and 'invalid' when replying by email)