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Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ.

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Re: ad825 classA bias question?

Posted by peranders on March 4, 2003 at 04:11:15:
I think 1-4 mA covers most normal opamps. No use to draw too much current. Still don't forget that this trick is good when the load is small like when you have a buffer attached.