I am rebuilding my IGC with a more powerfull PSU. I use two 250VA trafos each with single secondaries.
Trafo 1 gives 25,6v AC secondary and trafo 2 gives 25,4 v AC.
After rectification this means a small voltage difference in positive and negative rails.
Does the LM3875T compensate for this? Will I get DC offset?
Please advise.
The circuit is here
http://www.diyaudio.com/forums/attachment.php?s=&postid=279063
http://www.diyaudio.com/forums/attachment.php?s=&postid=279064
/Jan
Trafo 1 gives 25,6v AC secondary and trafo 2 gives 25,4 v AC.
After rectification this means a small voltage difference in positive and negative rails.
Does the LM3875T compensate for this? Will I get DC offset?
Please advise.
The circuit is here
http://www.diyaudio.com/forums/attachment.php?s=&postid=279063
http://www.diyaudio.com/forums/attachment.php?s=&postid=279064
/Jan
1 Yes
2 No, not more because of that but you will get some no matter what you do. Check the datasheet for this info.
2 No, not more because of that but you will get some no matter what you do. Check the datasheet for this info.
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