Industrial facilities of all kinds are trying to get a handle on their energy use in the interest of making their operations more efficient. The task makes it important to figure out how much power ...

The technique is called high-side current sensing. However, measurements at that location are fraught with problems. Of primary concern is that the measurement is at main line voltage, a problem if ...

When tasked with a current sensing requirement, designers typically look first to using dedicated resistors designed for this task. Occasionally though there is the temptation to consider sensing ...