Recently, I’ve been working on a solar off-grid monitoring system. In the system are a few split-core Hall effect sensors to monitor DC current in the solar panel current, the battery charge current, ...

In February 2026, Allegro MicroSystems introduced the ACS37017 Hall-effect current sensor, completing an expanded portfolio targeting speed, power density, and accuracy for high-voltage applications ...

Allegro MicroSystems is introducing the ACS37017, a Hall effect current sensor targeting power converters, EVs, industrial motor control and clean energy systems.

This application note introduces Hall Effect linear current sensor integrated circuits that are capable of enabling high bandwidth sensing in hybrid electric vehicles and other high current sensing ...

Current sensing is on a trajectory to intersect with the global high-voltage trend of robust, high-performing systems. Discover the tradeoffs between isolated shunt-based, closed-loop Hall-effect, and ...

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 ...

Texas Instruments has picked the Hall effect for its latest isolated current sensor, and claims 50ppm/°C drift over temperature and ±0.5% drift over lifetime. Aimed at electric vehicle chargers and ...

Two similar families of precision, analog-output current sensors use the Hall effect to measure tens of amps with low drift and high linearity while providing 3-kVrms galvanic isolation. Current ...

Measuring a magnetic field can be very easy with some pretty low tech, or it can be very high tech. It just depends on what kind of measurement you need and how much effort you want to expend. The ...

DUBLIN--(BUSINESS WIRE)--The "Global Current and Voltage Sensors Market (2024 Edition): Analysis By Technology Type (Hall Effect Technology, FluxGate Technology, Fiber Optic Technology, Others), By ...

While TMR works differently, it's a similar concept to Hall effect devices. When you move a TMR joystick, it moves a magnet ...