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#1 |
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diyAudio Member
Join Date: Nov 2006
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I recently received some TI class D chips. I would like to use some in order to evaluate my/their skills. I have the following chips available;
TAS5611 TAS5613 TAS5630 TPA3122 TPA3122 TPA3001 TPA3123 TPA3106 I am no power freak so anything from 10 Watt/channel is ok, but I can't seem to find a pcb layout for these chips. I thought TI was a well recognized firm in Class D, but the threads about these this chips aren't great.... Who can help me "explore" the class D world with one of these chips? Browsing the Evaluation boards won't help me get a printable eagle file. I just want to have a (single sided) pcb layout which I can use on the spot to try one of these chips. |
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#2 |
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diyAudio Member
Join Date: Mar 2010
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#3 |
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diyAudio Member
Join Date: Apr 2008
Location: Carlisle, England
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I was going to suggest you lay out your own pcb. Plenty of free software out there.
But, I have found from experience that laying out class d amps is no picnic. They are fussy about layout, decoupling and regulation. I have even failed using a datasheet schematic to get one going. After a lot of work it was just poor decoupling and some of the datasheet components the wrong value.
__________________
http://www.murtonpikesystems.co.uk PCBCAD40 pcb design software. |
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#4 |
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diyAudio Member
Join Date: Nov 2006
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#5 | |
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diyAudio Member
Join Date: Mar 2010
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Quote:
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