Hello,
amb.org has a preamp/headphone amp on such a low power transistors, Alpha 20. You can use it as small power amp.
The α20 Line Stage Amplifier
Or simply, use a these power transistors as the current booster for an OpAmp.
Thanks,
Routhu
amb.org has a preamp/headphone amp on such a low power transistors, Alpha 20. You can use it as small power amp.
The α20 Line Stage Amplifier
Or simply, use a these power transistors as the current booster for an OpAmp.
Thanks,
Routhu
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