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Old 3rd January 2007, 05:12 AM   #1
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Default Trimming The Output Offset Voltage Of TA2020

I found a circuit of trimming the output offset voltage of TA2024C on p.11 of the data sheet of TA2024C. It involves the adding of one 1M Ohm resistor, one 10KOhm potentiometer and one 0.1uF capacitor for each channel.

I would like to know whether this circuit can be applied to TA2020 of AMP6.

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Old 3rd January 2007, 05:31 AM   #2
Pano is offline Pano  United States
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Yes it can and it works well.

The Trends TA-10 also uses it, as well as some of the amps I built.
Take the Speaker Voltage Test!
planet10 needs your help: Let's help Ruth and Dave
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Old 3rd January 2007, 06:54 AM   #3
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Dear Michael,

Thanks for your quick reply.
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