[Keri Szafir] is no exception, and she’s produced a stereo tube amp with a few modern features. Electrically it’s a relatively conventional single-ended design using a double triode and a ...

they provided a single component that was a differential amplifier rather than the chopper’s single-ended amplifier, with better gain and a hugely higher bandwidth at a fraction of the price and ...

The first stage of the single-ended amplifier is assembled on a single-ended op-amp with differential inputs and single-end output. It is possible to adjust the quiescent current of the output stage ...

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Single-ended amplifier configurations cannot always supply us with all of the power we may need for certain applications, for we may require up to several hundred watts of output power. This can be ...