Flyback xfmr cores - where to buy

[Paul Hovnanian P.E.]

I'm trying to repair an LCD monitor with a bad flyback power supply stage.
I'll need to wind a new transformer.

What's a good source for ordering quantities of one or two of these things?
One with good datasheets/app notes would be helpful.

--
Paul Hovnanian mailtoaul@Hovnanian.com
------------------------------------------------------------------
Opinions stated herein are the sole property of the author. Standard
disclaimers apply. All rights reserved. For external use only. If
irritation, rash or swelling occurs, discontinue use immediately
and consult a physician. Void where prohibited.

 

[N_Cook]

Paul Hovnanian P.E. <paul@hovnanian.com> wrote in message
news:ZbGdnWo1bMhSt8jTnZ2dnUVZ_rydnZ2d@posted.isomediainc...

I'm trying to repair an LCD monitor with a bad flyback power supply stage.
I'll need to wind a new transformer.

What's a good source for ordering quantities of one or two of these
things?
One with good datasheets/app notes would be helpful.

--
Paul Hovnanian mailtoaul@Hovnanian.com
------------------------------------------------------------------
Opinions stated herein are the sole property of the author. Standard
disclaimers apply. All rights reserved. For external use only. If
irritation, rash or swelling occurs, discontinue use immediately
and consult a physician. Void where prohibited.

For flyback read switch mode ?

 

[Spehro Pefhany]

On Thu, 25 Aug 2011 14:49:36 +0100, "N_Cook" <diverse@tcp.co.uk>
wrote:

Paul Hovnanian P.E. <paul@hovnanian.com> wrote in message
news:ZbGdnWo1bMhSt8jTnZ2dnUVZ_rydnZ2d@posted.isomediainc...
I'm trying to repair an LCD monitor with a bad flyback power supply stage.
I'll need to wind a new transformer.

What's a good source for ordering quantities of one or two of these
things?
One with good datasheets/app notes would be helpful.

--
Paul Hovnanian mailtoaul@Hovnanian.com
------------------------------------------------------------------
Opinions stated herein are the sole property of the author. Standard
disclaimers apply. All rights reserved. For external use only. If
irritation, rash or swelling occurs, discontinue use immediately
and consult a physician. Void where prohibited.



For flyback read switch mode ?

If you like. Flyback converters are a subset of switchmode converters.

A topology that generally requires a gapped core set (which is seldom
available off the shelf), unlike some others, so it's actually
relevant to the question from the OP.