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 ...

Need to lay your hands on a 1,300V/µs amplifier module that can output ±12V into heavy loads? Look no further than headphone amplifier boards based on TI’s TPA6120A2, which are available all over the ...

The OPA695 low-power, current-feedback amplifier carries impressive bandwidth credentials at low and high gains. Developed by Texas Instruments' Burr-Brown division, it's well suited for video signal ...

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 ...

The Class D amplifier has some added challenges. Real world transistor switching characteristics require that some degree of dead-time is present in each modulation cycle to control the ...