Ideas for Design - self-heated transistor

[Isac Georg Jensen]

>>  Hell yeah there (hopefully) is. I mean, has anybody (besides himself)
>>  tried Rene Schmitz's temperature compensation amplifier? If you're going
>>  to use these arrays anyway, I think that this would be the ideal
>>  solution, and indeed much more elegant than the heating approach.
>
>   I did try it and I'm not sure if I put it together wrong, but it 
>didn't work for me.  All it did was lock up at the positive rail.  So I 
>gave up on that solution.  However it may work for someone else.  I 
>didn't have much time to try it out more thoroughly.

I have just finished laying out the PCB for a temperature compensated
VCO, based on Rene's design. Hopefully I should be able to populate the
board and test it this weekend. I'll let you know of my discoveries.


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Isac Georg Jensen
Department of Information Technology
Building 344, 120
Technical University of Denmark, Phone : +45 4525 3678
DK - 2800 Lyngby                 E-mail: c908369 at student.dtu.dk
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