LM317 and LM337 Regulators in parallel - diyAudio
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Old 7th January 2006, 08:11 AM   #1
jlm is offline jlm  France
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Join Date: May 2003
Location: France
Default LM317 and LM337 Regulators in parallel


I search a schematic to put in parallel 2 LM317 and 2 LM337

and another schematic with 3 LM317 and 3 LM337 in parallel .

Thank you for your answers

Best regards.
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Old 7th January 2006, 08:25 AM   #2
Danko is offline Danko  Hungary
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Join Date: Apr 2004
Location: Hungary

Heres's the LM317 datasheet:

On page 15 ant page 20 there are high current applications.

LM337 is the same, with negative rails.
Best regards, Danko
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Old 7th January 2006, 08:50 AM   #3
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Location: Hartford
Or use a LM338 http://cache.national.com/ds/LM/LM138.pdf
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