Whenever a semiconductor or system changes state, there’s a good chance that the current it draws will also change. A typical example is a cell phone, which draws more current when you make a call or ...

Santa Rosa, CA. Keysight Technologies today introduced the world’s first analyzer enabling a minimum of 100-pA level dynamic current measurements with a maximum of 200 MHz bandwidth, 1-GS/s sampling ...

IEC 61000-4-2, the Basic Standard for electrostatic discharge (ESD) immunity (Ref. 1), is being revised to change how the standard defines ESD test waveforms. Proposals to the standard aim to define a ...

Waveform generation and current conveyor applications constitute a dynamic field within modern electronics, underpinning advancements in signal processing, sensor interfacing and control systems.

A PQ expert can link an abnormal current or voltage waveform to an abnormal condition on a power system just as a handwriting expert matches a signature to a person. Many facilities now have online ...

Fig 1. The buck converter schematic shows the voltage feedback loop and the fast peak CMC loop. The current waveform as seen by the shunt is the dominant signal at the ramp of the PWM comparator. Fig ...

While consuming less electricity than their older, less efficient counterparts, high-efficiency motors are much more likely to trip their respective circuit protectors when they start. Initial ...