EDN

Digital-Input Class D amplifiers expand the benefits of traditional Class D and simplify system design

A new generation of digital-input Class D audio amplifiers achieves high PSRR performance that is comparable to traditional analog Class D amplifiers. More importantly, digital-input Class D ...
EDN

Digital Input 2 W Class-D Audio Amp

The SSM2518 is a digital input, Class-D power amplifier that com-bines a digital-to-analog converter (DAC) and a sigma-delta (Σ-Δ) Class-D modulator. This unique architecture enables extremely low ...
What Hi-Fi?

Class A, Class A/B and Class D amplification: what does it mean for amplifiers?

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 ...
inforum

NDSU students using hand-held devices for more class input

Jeff Gerst has more than 400 students in his Human Anatomy and Physiology class at North Dakota State University. But you won't catch any of them nodding off during this professor's lectures -- not ...