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-   -   Is this radiator suitable my 7293 project? (http://www.diyaudio.com/forums/chip-amps/78494-radiator-suitable-my-7293-project.html)

Bassterror 27th April 2006 02:04 PM

Is this radiator suitable my 7293 project?
 
Hi,


i'd like to hear your opinion about using this radiator for my 2.1 Project:

http://img101.imageshack.us/img101/4747/dscf00248ai.jpg

http://img242.imageshack.us/img242/7485/dscf00231nr.jpg


300x180x40mm, 2,3kg, baseplate is 8mm thick.


Enough for 3x 2 TDA7293 parallel at +-30V?



Thanks,
Stephan

Bassterror 27th April 2006 02:10 PM

I mean 30V AC, thus +-42VDC.

Is it possible to edit your posts in this forum?

Stocker 27th April 2006 06:57 PM

within a half-hour, you have an "edit" button on the bottom of the post, where the "report" button is on other peoples' posts.

XELB 27th April 2006 07:11 PM

I have never tried the TDA but I could say that these heatsink could handle 4 LM3886 @ +/- 30Vcc

Fossil 28th April 2006 08:40 AM

the kitset I worked on had a heatsink abt 120 x 100 x 40mm and it's meant for 2xtda7294!

Bassterror 29th April 2006 06:01 PM

OK, I'm going to try it.

Thanks for your estimations :)

mashoni23 23rd August 2011 04:00 PM

i wish i has on of those for my project..


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