It seems deceptively simple to establish galvanic isolation with the help of optocouplers between circuits that operate at different ground potentials. Optocouplers draw power from the isolated ...

An isolated comparator is fundamentally different from a standard comparator, and the comparison happens on the input side.

This document gives focus on optocouplers including its basic principles, operation, and common applications. Suggested techniques in order to maximize the device’s efficiency are included. Cases ...

When the circuit is powered, the capacitor charges through the 1k ohm resistor.As the capacitor charges, the voltage across it increases. Once the voltage across the capacitor reaches a certain ...

Standex-Meder Electronics announces its new ATEX optocoupler for intrinsically safe circuits. Standex-Meder Electronics announces its new ATEX optocoupler for intrinsically safe circuits. The ...