Class D amplifier resources


by Runei
Tags: amplifier, class, resources
Runei
Runei is offline
#1
Dec29-12, 05:46 AM
P: 135
Does anyone know a good book about Class D amplifiers, or perhaps some other resources? I'm looking for a place where they have a good analytical approach. Equations and stuff, and explanations thereof. Any takers?
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jim hardy
jim hardy is offline
#2
Dec29-12, 12:29 PM
Sci Advisor
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P: 3,149
Manufacturers' appnotes and datasheets are where one learns the stuff that's not yet made its way into college curricula.

I'd start someplace like this
http://www.ti.com/lit/sl/slyy013g/slyy013g.pdf
it's a portal into a library of lots of devices that do what you are asking about.

I still prefer vacuum tubes and output transformers for audio.
"Beam power pentodes forever !"

here's a tube amp with Bluetooth interface
http://www.kickstarter.com/projects/...-with-built-in

tube amp link is posted for interest, not an endorsement
just the incongruity of it appealed to me

old jim


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