In this, the second part of four articles, Kendall Castor-Perry introduces the driver circuit for what he calls the “Class i” output stage. He shows through detailed analysis that it can deliver ...
The state of USB Type-C audio and the new market for compatible headphones and dongles is, quite frankly, a trainwreck. Headphones sometimes only work with specific smartphone brands, dongles don’t ...
In the third article of a four-part series, detailed simulations of an audio power amplifier using the “Class i” output driver introduced in part two shows its flexible control of output device ...