On 28 Sep 2004 13:50:55 -0400, (Scott Dorsey) wrote:

David Grant wrote:
I'm designing/constructing a 100W Class-D Power amp for my final year ECE
design project. I've done some looking through NGs, google and the campus
library for research material, but haven't found any very recent
information. Have there been any major advances in the past two years for
Class-D amps? If so are they documented anywhere?

I don't know about "in the past two years" but TI
(http://www.ti.com) came out with a lot of Class D stuff in the last
five to eight years or so.

This is a really, really hot field right now because everybody is wanting
higher and higher efficiency amplifiers for battery-powered devices.

Not just for that, but for six powerful, efficient amps to put in a
small box that won't get too hot for home theater/5.1 systems.

--scott

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