As many of our customers know, Touchstone Semiconductor develops a line of high-performance, high-side current-sense amplifiers. As background, high-side current-sense amplifiers have been around ...

Class D amplifiers generally use a low-pass filter to attenuate the switching noise in the output waveform while passing the audio signal to the loudspeaker, but many engineers are not familiar with ...

Differential signal transmission is widely employed in modern electronic systems to maintain signal integrity and high data rates while minimising interference. However, common-mode noise—undesirable ...

As highlighted towards the end of Part 1 there are two major classes of EMI, conducted and radiated. Conducted EMI can be further subdivided into differential and common mode noise. Here we look at ...

SAIC Motor has been granted a patent for a bidirectional isolated communication circuit and method for a differential signal. The circuit includes detection circuits for converting differential pairs ...