Transformer selection for linear regulated power

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witssq

Joined Mar 29, 2009
48
I had transformer as the attached.
Please let me know whether can I make regulated DC +/-15V with parellel 27.5vac.

Thanks,
 

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MikeML

Joined Oct 2, 2009
5,444
Only if the +-15V outputs are VERY lightly loaded (few mA), you use BIG (>10,000uF) filter capacitors, and LOW-dropout regulators.
 
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