The CT455 is a high bandwidth and low noise integrated contactless current sensor that uses Allegro MicroSystems’ patented XtremeSense TMR technology to enable high accuracy current measurements for many consumer, enterprise, and industrial applications.

Allegro MicroSystems introduced its new inductive position sensors and a series of micropower magnetic switches and latches at electronica 2024.

Allegro MicroSystems has announced a series of power products focused on performance and efficiency across automotive, industrial and data centre applications.

Allegro MicroSystems, a pioneer in sensing and power solutions for motion control and energy-efficient systems, will be attending electronica 2024, to showcase its latest innovations in sensing and power.

Allegro MicroSystems’ CT455 has been shortlisted for the Electronics Excellence Awards under the Test & Measurement Product category.

Allegro has announced two new XtremeSense TMR sensors that streamline high power density designs, provide space and cost savings while improving energy efficiency.

Allegro has announced the launch of its newest high-power current sensor, the ACS37220, as well as the preliminary release of the leaded magnetic current sensor, the ACS37041.

Allegro MicroSystems, a global pioneer in power and sensing solutions for motion control and energy-efficient systems, announces the launch of the third product in its High Voltage Power-Thru portfolio.

Allegro MicroSystems, a global specialist in power and sensing solutions for motion control and energy efficient systems, is pleased to announce that GHSP, a global provider of mechanical and electromechanical systems and portfolio company of JSJ Corporation, is closely collaborating with and has adopted Allegro’s best-in-class gate driver and vehicle sensor technology for its new eVibe vibration enhancement system.

Allegro MicroSystems announced the launch of its new high-bandwidth current sensors, the ACS37030 and the ACS37032, which enable high-performance power conversion with GaN and SiC technologies in electrified vehicles, clean energy solutions and data centre applications.

Allegro has announced the launch of the second product in its High Voltage Power portfolio.

Allegro MicroSystems has announced that it has completed the acquisition of Crocus Technology for $420 million in cash.

Allegro MicroSystems, Inc. announced that BMW Group has selected Allegro as the sole Current Sensor IC supplier for BMW Group’s traction inverter systems used across the company’s entire fleet of Battery Electric Vehicles.

Many self-contained critical electronic systems and subsystems, especially in automotive applications, use a 12 or 48V storage battery for the primary power source.

Allegro MicroSystems has announced the release of samples for the ACS37601, an ASIL C safety rated, high-precision, field current sensor with best-in-class accuracy for traction and auxiliary inverter systems as well as battery management systems (BMS) in electric vehicles (EVs). 

Allegro MicroSystems, a global specialist in sensing and power solutions for motion control and energy-efficient systems, has announced the A31316 3D Hall-effect position sensor, the latest addition to the company’s 3DMAG line of 3D sensors.

Allegro will be attending electronica 2022 in Munich, Germany, from 15 November to 18 November.

Electrification in automotive and industrial applications is changing sensing requirements and creating new demands. As automotive and industrial applications advance toward greater autonomy, demand on electrical systems grows, requiring higher-accuracy, smaller-footprint, lighter-weight, and lower-power solutions. Several incumbent and emerging magnetic sensing technologies can meet the bulk of these challenges.

Allegro MicroSystems has announced the completion of its previously-announced acquisition of Heyday Integrated Circuits (Heyday). 

Allegro MicroSystems has announced that it has entered into a distribution partnership with Mouser Electronics. Allegro products are now available for sale on the Mouser website, with new ones to be added as they become available.