This simple circuit provides better than 1% accuracy in optically coupling a DC voltage signal. To compensate for the non-linearity of the optical isolator, an identical device is connected in the ...

MALVERN, Pa., Nov. 23, 2022 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced the industry’s first AEC-Q102 qualified linear optocoupler. Offering industry-high isolation ...

The LOC110 Single Linear Optocoupler features an infrared LED optically coupled with two photodiodes. The LOC110 Single Linear Optocoupler features an infrared LED optically coupled with two ...

Traditional computers are fast, but nothing like the speed of light—at 186,000 miles per second, you can crunch numbers awfully quick. That’s a big reason why optical photonics are being used for ...

The accurate transmission of analog signals over long distances in noisy industrial environments is a difficult design problem. One of the oldest solutionsisolated current loopsis still one of the ...

Toshiba has created a ~5A opto-isolated mosfet and IGBT gate driver in a six-pad SO6L package, half the size of an 8pin DIP package, and “meets the reinforced insulation class requirements of ...

This file type includes high-resolution graphics and schematics when applicable. Did you know that your shunt regulator is in danger? Don’t worry—the fix is free (and free is good). A feedback circuit ...

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 ...

Once more opto-isolators are to be seen in Wonderland. The aim was to see if the faster photodiode types can operate quickly in common collector mode. They consist of an infra-red led and a fast npn ...