A new range of automotive-qualified current sensors is addressing the growing need for accurate, isolated current measurement ...

Allegro’s ACS37200 200-A Hall current sensor slashes power dissipation with its 50-µΩ shunt, offering 1,400 V of isolation in ...

Introduction to Allegro MicroSystems’ ACS37030 and ACS37032 current sensors. A look under the hood of the sensors. Allegro MicroSystems' latest high-bandwidth current sensors take advantage of gallium ...

The A139x family, released by Allegro since 2005, is a Hall-effect sensor IC family that has only 10 mW power consumption in the active mode with tri-state output and user-selectable sleep mode. A ...

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds deceptively simple. There’s a metal plate with current flowing across it in one ...

Hall effect sensor ICs—boasting an installed base of billions of devices—steadily evolve while serving a broad range of motor control and automation applications. And automotive applications like ...

Graphene-based Hall sensors represent a significant advancement in magnetic field measurement by harnessing the exceptional electrical and mechanical properties of graphene. Owing to its atomically ...

What Is The Hall Effect? Discovered by Edwin Hall in 1879, the Hall effect is a phenomenon when voltage (potential difference) is generated across a current-carrying conductor when it is placed in a ...