Efficiency and power density are persistent challenges in high-current applications, particularly as systems become more ...

A new range of automotive-qualified current sensors is addressing the growing need for accurate, isolated current measurement across EV battery, motor, and safety systems.

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 pull ...

When tasked with a current sensing requirement, designers typically look first to using dedicated resistors designed for this task. Occasionally though there is the temptation to consider sensing ...

Asahi Kasei Microdevices Corporation (AKM) and Silicon Austria Labs GmbH (SAL) have developed a joint proof of concept for integrating a current sensor into a power module for automotive applications ...

Can current-sensor ICs win out against the shunt resistor and other passive components? Check out some of the latest offerings on the market in this Products of the Week gallery. For any electronic ...

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.

Allegro MicroSystems, Inc. has announced the launch of two new current sensor integrated circuits (ICs), the ACS37030MY and the ACS37220MZ, designed for automotive, industrial, and consumer ...

Current sensing technologies and magnetic sensors have evolved remarkably to address the demand for accurate, real‐time monitoring in power distribution networks and industrial applications.

The technique is called high-side current sensing. However, measurements at that location are fraught with problems. Of primary concern is that the measurement is at main line voltage, a problem if ...

Inductive eddy current position/displacement sensors require an electrically conductive target. The target does not have to be grounded, and in general, the more electrically conductive it is, the ...

As previously mentioned, the feedback sensors include position sensors to track the rotor’s location, current sensors to measure the motor phase currents, voltage sensors to monitor the DC bus voltage ...