This application note describes coreless Hall Effect current sensor integrated circuits (ICs) and the common mode field rejection. This document covers the limiting factors in differential current ...

The development of digital common-mode noise starts with digital circuit devices. Peak overshoot and undershoot currents from the devices conduct into the power and return planes to result in this ...

Switching power supplies, operating directly from input power lines, are generally required to have their outputs galvanically isolated from the input, in order to reduce the danger of electrical ...

When an application requires changes in motor speeds to meet its objectives, a variable frequency drive (VFD) is often the first thing that comes to mind. This is for good reason—VFDs are typically ...