Author Topic: Does some one have CreativeLabs DTT3500 DIGITAL  (Read 1637 times)

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Offline kahvikello

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Does some one have CreativeLabs DTT3500 DIGITAL
« on: May 25, 2015, 07:03:53 am »
Could someone open and check what ic that is?

 

Offline dom0

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Re: Does some one have CreativeLabs DTT3500 DIGITAL
« Reply #1 on: May 25, 2015, 09:21:00 am »
There aren't that many car audio amplifiers (the TDA1562 and the TDA8511 run both off 12 V, so assuming the same for the broken one is reasonable, also assuming it's a TDA, too) in Multiwatt-11. Also you can assume it's a mono amplifier (since the TDA1562 probably drives the sub and the 8511 the four satellites only the center is left)
- TDA2004/5 (mono bridge)
- TDA7396 (mono bridge)
- TDA7350 (stereo / mono bridge)
- TDA7269/7263 (stereo, actually dual supply, but it could be used as a bridged single supply amp)

Most likely candidate is imho the 2004/5.
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Offline codeboy2k

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Re: Does some one have CreativeLabs DTT3500 DIGITAL
« Reply #2 on: May 25, 2015, 09:28:57 am »
it's a Creative  CT1975-SAM

You can find them on taobao, aliexpress and ebay.

It's supposed to be TDA7360 equivalent, according to da' interwebs.


 

Offline dom0

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Re: Does some one have CreativeLabs DTT3500 DIGITAL
« Reply #3 on: May 25, 2015, 09:36:12 am »
7350/7360 are nearly identical ; you'd only need to change pins 2 and 4 (see datasheets).
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Offline kahvikello

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Re: Does some one have CreativeLabs DTT3500 DIGITAL
« Reply #4 on: May 25, 2015, 09:56:01 am »
Amazing! thanks!
 


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