Solid-state device technologies, which are available to the amplifier designer ... current of the transistor is of the right order to place the collector potential near its desired operating voltage.

This audio amplifier circuit delivers up to 200 W of top-class quality for loudspeaker from 4 to 16 ohm. Operating voltage is between 24 and 36 V, max 5 A. The frequency response is from 20 to 20000 ...

All the circuits we worked with in the previous article had the transistor’s emitter ... with a low-impedance feeder, and in amplifiers for low-impedance audio sources such as moving-coil ...

Usually targeted at audio applications ... with the 2N5401 PNP transistor (if necessary) and 2N5551 NPN transistor. In addition, for the input stimulus to the circuits, a 1-kHz waveform will ...

A new technical paper titled “Accelerating OTA Circuit Design: Transistor Sizing Based on a Transformer ... meeting performance specifications in operational transconductance amplifiers (OTAs), and ...