Texas Instruments AMC1411/AMC1411-Q1 High-Impedance Reinforced Isolated Amplifiers come with an output separated from the input circuitry by a capacitive isolation barrier that is highly resistant to magnetic interference. This barrier is certified to provide reinforced galvanic isolation of up to 7.5kVRMS according to VDE V 0884-11 and UL1577. The devices support a working voltage of up to 1600VRMS. The isolation barrier separates parts of the system that operate on different common-mode voltage levels and protects the low-voltage side from voltages that can cause electrical damage or harm to an operator.
