EDN

Hall effect split-core current sensor calibration station

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, ...
Electronic Design

In-Package Hall-Effect Current Sensing: Tackling the Drift Challenge

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 ...
Machine Design

First SOIC8-Packaged Hall-Effect Current Sensor With Integrated Current Path Introduced

The newest current sensor family from Allegro MicroSystems, Inc., the ACS704, is the first SOIC8-packaged Hall-effect current sensor with the current path integrated into the package for greater ...
Electronic Design

Accurate, Isolated Hall-Effect Current-Sensor IC Includes Critical Shunt

Sensing current, especially in higher-voltage settings, is often a challenge. It’s generally more difficult than voltage sensing, as it is usually “invasive” and requires “breaking” into the ...
EDN

Hall-Effect Current-Sensing Techniques

As systems extend and expand the exploitation of the latest power semiconductors (IGBTs, MCTs, etc.) that manifest the very relentless advance in power output limits, a prerequisite (and parallel) ...
WAVY-TV

LEM releases a first of its kind high-voltage battery sensor that combines shunt and Hall effect technologies

GENEVA, SWITZERLAND, June 12, 2025 /EINPresswire.com/ -- LEM (SIX: LEHN) Electrical measurement technology specialist LEM has launched a new current sensing unit for ...