The task of sensing dc current at high voltage is often problematic. Most high-side current-sensing ICs available off the shelf are good only to 30 or 40V. Combining an optocoupler with such an IC ...

The use of optocouplers in industrial communications maintain data integrity, eliminating group loop current and common mode noise. This white paper discusses the different areas of industrial ...

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 ...

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 ...

Silicon Laboratories has introduced the Si87xx range of digital isolators, which it claims offers longer device lifetime and superior reliability compared to competing optocouplers. Based on ...