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Switchmode supplies

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atec77
Guest

Mon Aug 16, 2010 11:12 pm   



I need advice guy
is it possible to combine the output of two identical switch mode
suppliesto gain a larger handling combined output ?
are there any potential problems likely re phase etc ?
--
X-No-Archive: Yes

Jasen Betts
Guest

Tue Aug 17, 2010 11:21 am   



On 2010-08-16, atec77 <atec77_at_hotmail.com> wrote:
Quote:
I need advice guy
is it possible to combine the output of two identical switch mode
suppliesto gain a larger handling combined output ?

yes, same as with linear supplies, it works best with
unregulated supplies.

Quote:
are there any potential problems likely re phase etc ?

No. with regulated supplies the same care must be taken as
if you're paralleling linear regulated supplies.

--
¡spuɐɥ ou 'ɐꟽ ʞooꞀ

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Dennis
Guest

Tue Aug 17, 2010 11:50 am   



"Jasen Betts" <jasen_at_xnet.co.nz> wrote in message
news:i4dns3$pun$1_at_reversiblemaps.ath.cx...
Quote:
On 2010-08-16, atec77 <atec77_at_hotmail.com> wrote:
I need advice guy
is it possible to combine the output of two identical switch mode
suppliesto gain a larger handling combined output ?

yes, same as with linear supplies, it works best with
unregulated supplies.

are there any potential problems likely re phase etc ?

No. with regulated supplies the same care must be taken as
if you're paralleling linear regulated supplies.

--
spu?? ou '?? ?oo?

--- news://freenews.netfront.net/ - complaints: news_at_netfront.net ---


But take care if you are stacking outputs in series for increased voltage /
split rails. Some outputs are not isolated and the magic smoke will get out.

elektroda.net NewsGroups Forum Index - Electronics AUS - Switchmode supplies

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