Amperage measures the rate that current flows through an electrical circuit. If voltage is like water pressure, amperage is ...

Current is a measure of how much electric charge flows through a circuit. The more charge that flows, the bigger the current. Current is measured in amperes. The symbol for ampere is A. For example, ...

Though current feedback operational amplifiers (CFOAs) are still less common in educational circles and technical literature than voltage feedback operational amplifiers (VFOAs or VFAs), they have ...

With both current and voltage feedback operational amplifiers (op amp) available to the system designer, how do you decide which one to use? This article is the second of two parts. It reviews several ...

When designing circuits, power dissipation is often a big issue. One way to reduce power consumption is by using linear active components such as op-amps. The following application note shows multiple ...