Live Webinar | EV Battery Management

Current Sensing in Disconnect Units
August 15 @ 2 PM EDT
EV Battery Management : Current Sensing in disconnect units

Battery Management Systems and Power Distribution Units

Ensure safe, reliable operation with Allegro’s industry-leading current sensors and gate drivers for battery management and battery disconnect systems. 

Battery Management Systems Application Diagram
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    Current Sensors

    ACS70311 – High Accuracy, Low Noise Corebased Current Sensor
    ACS37612 – Coreless Current Sensor 
    ACS37610 – Coreless Differential Current Sensor     
    ACS37601 – Highest Accuracy Programmable Linear Sensor
    CT455 – Contactless Current Sensor
    CT456 – Contactless Current Sensor
     Close
  • More

    Current Sensors

    ACS70311 – High Accuracy, Low Noise Corebased Current Sensor
    ACS37612 – Coreless Current Sensor 
    ACS37610 – Coreless Differential Current Sensor     
    ACS37601 – Highest Accuracy Programmable Linear Sensor
    CT455 – Contactless Current Sensor
    CT456 – Contactless Current Sensor
     Close
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    DC/DC Regulator ICS & Multi-Output PMICs

    A81407 – Multi-Output PMIC with SPI
    ARG81800 – 1A Synchronous Rectified Buck DC/DC
    A8586 – 3.5A Synchronous Rectified Buck DC/DC 

     

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Featured Products

KT Package

ACS70310/ACS70311

240kHz, Highest Accuracy Programmable Linear Sensor with Reverse Battery Protection
Allegro LU-8 Package

ACS37612

ACS37612 はスタンドアロンかつホールベースのコアレス差動電流センサー IC であり、磁気コンセントレータ コアやシールドを必要とせずに、200～1000 A を超える電流を測定します。

A81407

Multi-Output Regulator with Buck or Buck-Boost Pre-Regulator, 4× LDO Outputs, Watchdog, 4× Gate Drivers, and SPI

Design & Resources

Brochure: Battery Management Systems
Brochure

Brochure: Battery Management Systems

Allegro is addressing battery management system challenges by offering comprehensive solutions that integrate highly accurate and ASIL-rated current and position sensors, high-power motor drivers, and power management ICs (PMICs) into a compact package.
How Hardware Selection Impacts Driver Experience in EPS Systems
Technical Article

How Hardware Selection Impacts Driver Experience in EPS Systems

P0234: Electric power steering systems have become popular in automotive manufacturing, displacing their mechanical counterparts because they save space, weight, emissions, and reduce fit complexity.

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