View Single Post
  #9   Report Post  
John Woodgate
 
Posts: n/a
Default Dropping 1V from a Regulated 6V Wall Wart

I read in sci.electronics.design that John Fields jfields@austininstrum
ents.com wrote (in ) about
'Dropping 1V from a Regulated 6V Wall Wart', on Mon, 29 Dec 2003:
On Mon, 29 Dec 2003 19:07:59 +0000, John Woodgate
wrote:

I read in sci.electronics.design that John Fields jfields@austininstrum
ents.com wrote (in ) about
'Dropping 1V from a Regulated 6V Wall Wart', on Mon, 29 Dec 2003:
On Mon, 29 Dec 2003 12:18:19 -0600, John Fields
wrote:


R1/R2 = 5

---
R2/R1 = 5

Not always. (;-)


---
I'm sure there's a joke in there somewhere... :-)

I meant that for 6V in and 5V into Rl, R2 = 5R1.

OK, let's go on in the same vein. R2 is not always 5R1; it might be 5R6
or even 47K. (;-)
--
Regards, John Woodgate, OOO - Own Opinions Only. http://www.jmwa.demon.co.uk
Interested in professional sound reinforcement and distribution? Then go to
http://www.isce.org.uk
PLEASE do NOT copy news posts to me by E-MAIL!