Chat with us, powered by LiveChat


Smart Home Audio(318)


KA49517A is a battery monitoring IC with protection function. With high resolution ADC built-in, KA49517A is capable to measure battery cell voltage and current level accurately.

Through SPI serial interface, microcontroller unit (MCU) is able to read the status and measured result by KA49517A.

In addition, this IC enhances safety diagnostic function to get reliability by embedding FETOFF function for abnormal detection.

KA49517A can support an application with up to 17 batteries cells in series or a maximum voltage of 85V, it is suitable for application with high input voltage such as E-bike, UPS, Energy Storage System etc.

This website uses cookies to ensure you get the best experience on our website. Learn more