Milpitas, Calif. — Intersil Corp. introduced what it claims is the world's fastest triple amplifier — breaking the 1-GHz barrier. With a total supply current of just 25 mA and the ability to run from ...

Current Feedback Amplifiers offer high bandwidth with minimal power supply current draw. However, they are rarely used as transimpedance amplifiers in photodiode applications because of the high ...

High-side current-sense amplifiers (CSAs) are principally used for monitoring the current from a positive supply rail. However, applications like ISDN and telecom power supplies require CSAs that ...

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 ...

Though sometimes taken for granted, designers shouldn’t overlook the intricacies of voltage- and current-feedback op amps—integral players in the analog and mixed-signal worlds. Op amps amplify tiny ...

The $99 Schiit Audio Magni 3+ is a fully discrete, current-feedback headphone amplifier that’s extremely quiet and powerful enough for your headphones. Celebrating 3 birthdays during a global pandemic ...