[sdiy] RMS converter schematics

[Ullrich Peter]

You could have a look at the AD536A chip from Analog Devices:
http://www.analog.com/en/special-linear-functions/rms-to-dc-converters/ad536a/products/product.html

Nice old article about the previous version AD536:
http://www.analog.com/library/analogDialogue/bestof/pdf/11_2.pdf

Ciao
Peter

http://www.ullrich.at.tt
________________________________________
Von: synth-diy-bounces at dropmix.xs4all.nl [synth-diy-bounces at dropmix.xs4all.nl]" im Auftrag von "Justin Owen [juzowen at gmail.com]
Gesendet: Mittwoch, 23. April 2014 21:00
An: SDIY List
Betreff: [sdiy] RMS converter schematics

Hello,

I'm on the lookout for some schems that will take an AC signal (or one that has been full wave rectified) and output a 'true' RMS signal.

I have the Texas Instruments app note SNOA855 and a couple of versions of the DBX 160 RMS detector - but I was wondering if you lot could point me to or suggest any others.

Interested in anything from cheap and cheerful to pro.

Thanks,

- J

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