Abstract: In this study, a negative feedback mechanism was implemented in a noncontact voltage sensor to enhance its resistance to external interference. The noncontact sensor relies on capacitance ...

Supertex (www.supertex.com), a developer of analog and mixed signal integrated circuits (ICs), has released a current sensing IC, the HV7800, for use in high-side current sensing topologies. One of ...

The ACPL-C87B/C87A/C870 voltage sensors are optical isolation amplifiers designed specifically for voltage sensing. Its 2V input range and high 1GΩ input impedance, makes it well suited for isolated ...

This file type includes high-resolution graphics and schematics when applicable. Measuring the signals from extremely high-impedance sensors is a difficult task. Such sensors can have output ...