Q: TAS5630 AD or BD modulation
I have a question about the AB or BD modulation to use the TAS5630 in btl configuration.
For my application i will use long cable between the amplifier and the speaker (about 5-10 meters)
What is the best for EMC consideration?
A: Re: TAS5630 AD or BD modulation
There shouldn't be that much a difference for well designed systems, but BD modulation will typically edge out AD in a general scenario due to slightly reduced transmission of switching frequency noise.
http://focus.ti.com/lit/an/sloa119a/sloa119a.pdf is a useful document that we have on our website to help design an LC filter for your application.
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