Applications for muting circuits Applications for muting circuits abound. Included are synthesizers, audio amplifiers, pre-amplifiers, audio mixers and audio line & level equipment (both consumer and ...

In the simple circuit shown in Figure 9.9 (the case shown is for an NPN transistor, but a virtually identical circuit, but with negative supply rails, could be made with a similar PNP transistor), the ...

A basic Class D amplifier. Rohitbd, CC BY-SA 3.0. A practical class D amplifier uses PWM in this way, with its output transistors simply working a high-speed switches.

To match the gain of the two-transistor amplifier using standard thin-film transistors (TFTs), according to Surrey semiconductor scientist Radu Sporea, would need a string of cascaded stages. “You can ...

Letter Published: 12 September 1959 Use of the Silicon Resistor in the d.c. Stabilization of Transistor Circuits J. T. ZAKRZEWSKI & D. H. MEHRTENS Nature 184, 811–812 (1959) Cite this article ...

Back in the '60s, there was an intriguing circuit article titled "Starved-Circuit Amplifier" published in Popular Electronics magazine. It used a sharp cut-off pentode with a 3-MO load resistor ...