An optocoupler (or optoisolator) is a device that galvanically separates circuits and is not only great at isolation but allows you to interface to circuits with different ground planes or that ...

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 ...

Optocouplers, also known as opto-isolators, are components that transfer electrical signals between two isolated circuits by using infrared light. As an isolator, an optocoupler can prevent high ...

The importance of signal isolation in high-voltage design The difference between optocouplers and opto-emulators Details on TI’s silicon dioxide (SiO 2) isolation technology Isolation is invaluable in ...

Abstract: Optocoupler is widely used in the field of aerospace and military, its reliability is attached more importance Current transfer ratio (CTR) is a conventional electric parameter used to ...

Abstract: Optocoupler is applied to isolate the control loop to the main power stage, and transfer feedback signal in the negative feedback loop of SMPS. But due to surface deterioration and the ...