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Old 12th April 2014, 01:59 PM   #1
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Default TDA2030A Any Good?

I inadvertantly won this on the auction site, I bid .99 and won I am going to build it while I evaluate my 3116.Any one else have any experience with the TDA2030A,I t is 18 wats class d in the tri path family I think?thinking of doing a boombox type enclosure for out side use,TDA2030A Amplifier Finished Board Assembled Board 3300uF 25V | eBay
Is there a diy kit ,15 volt rechargeable battery? or would a 4 cell laptop battery work.I would like to be able to run it at least 4 hours or more.
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Old 12th April 2014, 02:07 PM   #2
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A TDA230A is a very well known class B audio Amplifier chip. See data sheet
http://www.st.com/web/en/resource/te...CD00000129.pdf
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Old 12th April 2014, 02:17 PM   #3
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I used them in the 80s. Eventually the blew up for no known reason, so I omitted them like I did with Tantal or L292 etc...
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Old 12th April 2014, 02:18 PM   #4
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As long as you keep them cool, they are fine.
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Old 12th April 2014, 03:32 PM   #5
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Quote:
Originally Posted by JonSnell Electronic View Post
As long as you keep them cool, they are fine.
so they require thermal solution,moderate or high,I have not got it yet to evaluate.
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