Converting to Class D designs promises higher output power within the same system volume or miniaturization at existing power levels—both desirable for automotive audio and infotainment applications.

Have you ever read an amplifier review and encountered the terms Class A, Class A/B or Class D? We explain all.

Switching Amplifier (Class D) Basics - page 2 Amplifier Topologies and Low-Frequency EMI Performance So, although it seems that the effects of the attenuated switching fundamental aren't very severe, ...

To demo this, [Afrotech] used TI’s TPA3122 class d amplifier chip. It’s a pretty cheap chip for being a 15 Watt stereo amplifier, and the circuit is simple enough to build on a breadboard.

Class D amplification it refers to a switchig amplifier that uses pulse-width modulation. The input signal is compared with a triangular waveform and the signal from the comparator switches the output ...

Ever wonder how an amplifier works at a very fundamental level? Alan Lofft, Resident Expert of Axiom Audio takes us on a tour of traditional linear amplifiers as well as the newer more sleek Class D ...

If you have read an amplifier review or looked at the specifications for an amp, the chances are that you have come across a term such as 'Class A/B'. In fact, this is just one of a number of ...

Consumer demand for flexible audio features and hi-fi sound from mobile phones has led to handset audio chip designers having to optimise the Class D amplifier to meet the noise and power management ...

Different Forms of Class D Amplification Though we may think that “digital” means all the circuits in a digital amplifier work in on/off pulses, in fact there are a number of different types, ...

What does Class D amplifier actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.