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Fluxgate current sensors have emerged as a robust technology for the measurement of both alternating and direct currents, harnessing the non-linear magnetic characteristics of ferromagnetic materials.
Operating with an input range from 8 to 450 Vdc the HV7800 high-side current sensor works with dc-power systems of 12V, 24V, and 48V and off-line ac systems of 85V to 265V. The IC operates by ...
Featuring DC to 5-MHz bandwidth, Allegro MicroSystems' galvanically isolated, high-accuracy magnetic current-sensor IC with zero current reference (ACS37030), and overcurrent fault with internal ...
To measure the hall-effect sensor’s output at higher currents, one must either have a higher current power supply or, more wire wraps inside core of the sensor. This design idea explores the latter ...
Two wideband current sensors from Allegro, the ACS37030 and ACS37032, ensure efficiency and reliability in GaN and SiC FET power architectures. With an operating bandwidth of DC to 5 MHz, the devices ...
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