Battery management systems
Enhance battery performance with improved state-of-charge or state-of-health sensing and achieve functional safety you can trust.
Precision battery management for longer lifetime and higher performance
Precise, high resolution and time synchronous monitoring of the battery rail current and voltage is essential to assess modern batteries’ charge (SoC) and overall health state (SoH). ams OSRAM IVT sensors offer high accuracy synchronous current and voltage measurements for Coulomb counting, impedance spectroscopy and electronic main fuse applications, all crucial for efficient battery management. These sensors help in monitoring the overall performance of the battery system, ensuring reliable operation and preventing critical failures.
For cell monitoring and balancing, temperature sensors provide precise temperature measurements, essential for maintaining the health and efficiency of battery cells. These sensors ensure that each cell operates within safe temperature limits, preventing overheating, reducing risk of thermal run-away and extending battery life.
For status indicators, a variety of LED solutions are available, including RGB and color LEDs. These LEDs provide clear and vibrant status indications, enhancing the user interface and making it easier to monitor the battery system's status. Options include Chip LEDs, SMARTLEDs, TOPLEDs, Mini TOPLEDs, and PointLEDs, each offering unique benefits for different applications. Efficient and reliable operation of these LEDs is ensured by LED/VCSEL drivers, which provide stable power and control.