Battery Management Systems and Power Distribution Units

Today’s battery management systems (BMS) need reliable, fast monitoring of the battery current – and functional safety requirements encourage heterogeneous redundancy. Our current sensor IC’s help you achieve ASIL ratings with highly accurate measurement of the battery current. 

Designed with safety in mind, our market-leading current sensors offer 240kHz bandwidth and fast response time to give you very quick overcurrent detection to disconnect the battery contactors and short circuit detection to engage the pyro fuse. 

Battery Management Systems Application Diagram

Featured Products

KT Package

ACS70310/ACS70311

240kHz, Highest Accuracy Programmable Linear Sensor with Reverse Battery Protection

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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。

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A81407

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

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