Current feedback amplifiers are one of the oldest amplifier topologies around. I remember the days when Comlinear ruled the market in the 80s with their high speed offerings. Analog Devices, ...

Accurately measuring current flow is a standard requirement in several applications (Fig. 1). Depending on the specific need, the options available to designers can include discrete designs assembled ...

Although current-feedback operational amplifiers (op amps) have been on the market since the 1990s, the current-feedback fully differential amplifier was not introduced until 2007. There are several ...

LASER COMPONENTS are pleased to add to its amplifiers portfolio a new high speed current amplifier HCA-400M-5K-C from FEMTO. This latest addition to the popular HCA series of fast current amplifiers ...

Current‐mode amplifiers have emerged as a highly efficient alternative to traditional voltage‐mode systems, particularly in high frequency and low power electronic applications. Their ability to ...

Silicon Labs has introduced an isolated current sense amplifier delivering robust isolation and the industry's highest bandwidth and lowest signal delay. Silicon Labs has introduced an isolated ...

Over the years there have been many different audio amplifier designs which have found favour for a while and then been supplanted by newer ideas. One of them has crossed the bench of [Jazzy Jane], it ...

When shopping for amplifiers, power per channel is just one specification or spec you'll want to scope out, if not the most important one. There are more specs you'll need to inspect. A spec of 50 ...

Here at Hackaday we’re no strangers to the colorful glow of LEDs. But what if there was more to appreciate beneath the surface? Back in 2011 [Windell] over at Evil Mad Scientist dug into a certain ...