chip preamp for my chipamp?

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Russ White said:
I was browsing the national semi site and saw the LM4929 headphone amp on a chip, and thought it might make a decent preamp for a GC. Has any one else looked at this chip?

datasheet

There are only 5 external components!

I will porbably just build a CMOY type preamp, but I thought this looked cool.


Yup it might look good but that chip is 3mm x 3mm in size...not exactly typical DIY ;)
 
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