DIYbanter

DIYbanter (https://www.diybanter.com/)
-   Electronics Repair (https://www.diybanter.com/electronics-repair/)
-   -   Flyback xfmr cores - where to buy (https://www.diybanter.com/electronics-repair/327647-flyback-xfmr-cores-where-buy.html)

Paul Hovnanian P.E. August 24th 11 05:47 PM

Flyback xfmr cores - where to buy
 
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
------------------------------------------------------------------
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 August 25th 11 02:49 PM

Flyback xfmr cores - where to buy
 
Paul Hovnanian P.E. wrote in message
diainc...
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
------------------------------------------------------------------
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 August 25th 11 03:13 PM

Flyback xfmr cores - where to buy
 
On Thu, 25 Aug 2011 14:49:36 +0100, "N_Cook"
wrote:

Paul Hovnanian P.E. wrote in message
ediainc...
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
------------------------------------------------------------------
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.




All times are GMT +1. The time now is 02:32 PM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004 - 2014 DIYbanter