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Old 29th July 2004, 02:02 AM   #1
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Default TDA2005 chip ideas?

i have a couple of tda2005 chips...i was wondering if anyone could give me some tips on how i can build an amp for my computer (running off the sound card)...i have 2*2W mids and a 15W sub...i would like to have a preamp with bass and treble control..any ideas would be very appreciated
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Old 29th July 2004, 07:43 AM   #2
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Hi,

The TDA2005 has a datasheet with active crossover and bass/treble/loudness ideas in it. Have you seen it allready?


Regards,
Thijs
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Old 30th July 2004, 10:16 AM   #3
palesha is offline palesha  India
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TDA 2005 not good for mains operation. Good for battery operated amplifiers. It is class B. CMRR not good.
Otherwise make high quality power supply with very low ripple.
If posible use TDA2009A good class AB chip.
Wish u happy DIY.
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Old 2nd August 2004, 08:26 AM   #4
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Here is the datasheet of 2005. It says you could use it as a car-amp so i guess it would work to use it as an amp for your PC I builded an amplifier from TDA2040 and it worked very well.

http://kitsrus.com/pdf/tda2005.pdf
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Old 2nd August 2004, 10:47 AM   #5
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try this:

:: 3d multimedia amplifier ::

regards:
ragil.hastomo
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Old 2nd August 2004, 10:49 AM   #6
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try this:

:: 3d multimedia amplifier ::

regards:
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