This article originally appeared in Linear Audio, a book-format audio magazine published half-yearly by Jan Didden. I hate articles titled “Ten … myths debunked.” I would have to start by listing a ...

The recent EDN article of Bruce Trump () on the input impedance of an op-amp circuit took into account the single-pole roll-off of its loop gain. He showed with a simple derivation how the equivalent ...

Download this article in .PDF format This file type includes high resolution graphics and schematics. Feedback systems have a wide range of applications including different types of amplifiers, signal ...

Balanced Music Concept (B.M.C.) Audio introduced the high-end AMP CS2 integrated stereo amplifier with a built-in power amp upgrade option. The AMP CS2 can change from operating as an integrated ...

Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20. Test your knowledge with our op amp quiz; answer explanations are included. By 1969, a fledgling ...

International Solid-State Circuits Conference in San Francisco always seems to make space for audio amplifier developments, and this year is no exception, with some extraordinary distortion and noise ...

It is a familiar situation. An application needs an amplifier with excellent output drive capability, say several hundred milliamps, to drive a large capacitive load. The supplier’s engineering team ...