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Old 5th December 2006, 06:03 PM   #1
MJS is offline MJS  Spain
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Default Lm3886

Hello all

I have build my first GainClone with the LM3886T
It sounds good and i have no problems but i would like to try two designs more with the LM3886
One is the project of Rod Elliot and the other the schematic of Carlos FM
I try to make the PCBīs for both but i have a doubt

Itīs posible to bridge the pins 2 and 4 for continue the V- rail?


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Old 6th December 2006, 05:09 PM   #2
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Default LM3886 pins 2,4

On the LM3886 pins 2,6,11 are not connected internally, so yes you can bridge pins 2 with the -V pin 4.
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Old 6th December 2006, 05:28 PM   #3
Nordic is offline Nordic  South Africa
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certainly is thinking outside of the box there...
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Old 6th December 2006, 11:09 PM   #4
MJS is offline MJS  Spain
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Thanks a lot

I know thath the question is perhaps a silly question, i dont have electronicīs studies, and for me the reason for build a GainClone is the simplicity, but i have seen that many people dont use this pins except perhaps the pin11 usually bridget with pin4 and I asked me, Why?

Thanks again

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