[sdiy] LM336 replacement

[Heitor Alves]

:o)

I do have 2 of them dead in my workshop..i'm going to look for that part

Thanks Roy :o)

regards

Heitor

On 7/17/05, Roy J. Tellason <rtellason at blazenet.net> wrote:
> On Saturday 16 July 2005 09:12 pm, Heitor Alves wrote:
> > Hi Gang!
> >
> > Does anyone know if there is a possible replacement part for the LM336
> > 2-5v ref. part? I cant find one of this babyes here in portugal... a
> > replacment part/circuit would be great. I know this part is a zener
> > (or sort of). with three terminals.
> 
> You might look at the TL431,  which is available in 8-pin DIP and TO92
> packages,  and is "adjustable" with a couple of external resistors from 2.5V
> on upwards.
> 
> This is a real common part to be found in computer power supplies,  if you
> have any dead ones on hand or can get access to some.
> 
> 
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