Modern high-frequency amplifiers are a cranky group that lose performance when driving capacitive and reactive loads. Fortunately, you can use some simple tricks to pacify poorly loaded amplifiers.

In olden days, when op amps used ±15 V supplies and input/output signals were ±10 V, we had few problems with input/output limitations. Our op amps output impedance (Zo), small-signal AC impedance, ...

Despite all of the attention devoted to low voltage, low operating, and quiescent currents, and low power in general, the reality is that many applications require more power during real “work” as ...

Responding to market needs, server technology has rapidly advanced, delivering high-density, highly reliable computing without the massive harmonics issues inherent with older power supplies. One ...

Kepco is pleased to introduce an option for its 200W and 400W BOP models to optimize their ability to drive capacitive loads. This option (designated by the suffix "C") makes the BOP more suitable for ...

Recent studies indicate the level of knowledge and implementation of motor system energy-efficiency measures is low. A plethora of information on motor system design, best practices, purchasing, and ...

• Electrical power sources supply two types of power to inductive loads: real power in kW and reactive power in VAR. • Power-factor correction circuits can be either an individual style or of the bank ...