This simple scheme is based on the circuit shown below (Figure 1) in my recent article [1]. Figure 1 Using common transistor optocoupler to achieve a tube-like sound. It is known that the main feature ...

In isolated power supplies, optocouplers pass the feedback signal across the isolation boundary. Optocouplers contain both a light-emitting diode (LED) and a photo detector. Current flowing through ...

Deep in the heart of your latest project lies a little silicon brain. Much like the brain inside your own bone-plated noggin, your microcontroller needs protection from the outside world from time to ...

Tokyo, Japan, April 28, 2023 (GLOBE NEWSWIRE) -- According to a comprehensive research report by Market Research Future (MRFR), “Optocoupler IC Market Research Report: By Type, by Pin, Vertical and ...

Southwest Research Institute has developed a high-reliability, high-voltage optocoupler for spaceflight applications. NASA has selected the device as a power interface between the Europa Clipper ...

Fairchild Semiconductor brings designers of solar inverters, motor drives and induction heating applications a best-in-class common mode rejection (CMR) optocoupler solution. The FOD3120 and FOD3150, ...

Optocoupler biasing is a critical yet often overlooked aspect of isolated SMPS design. Ensuring proper biasing of both the LED and phototransistor sides of the optocoupler is essential for maintaining ...

Vishay Intertechnology, Inc. VSH is leaving no stone unturned to expand its discrete offerings to bolster its presence in the booming semiconductor industry. The unveiling of the linear optocoupler ...

When we are concerned with the accurate reproduction of a signal, distortion and noise are the enemy that engineers spend a great deal of time eliminating wherever possible. However, humans being the ...

Switching power supplies, operating directly from input power lines, are generally required to have their outputs galvanically isolated from the input, in order to reduce the danger of electrical ...