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Hi, Kevin.
I'm a bit confused about some characteristics of the LL1677.
1. Am I correct that it can be wired 1:1 by simply connecting the (2) "C" windings in parallel? Would it perhaps be better to use the (2) "C" windings as primary?
2. The Alt. A configuration shows a polarity inversion. Is there any reason for this?
Thanks.
JL
Follow Ups:
Hi John,
You are correct regarding the way to wire it 1:1. The Alt A asterisks indicate that a positive going signal at pin 9 relative to 4 would correspond to a positive going signal at pin 21 relative to 16. That's consistent with the transformer schematic.
Kevin Carter
K&K Audio
www.kandkaudio.com
Thanks, Kevin.
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