1 pcs : ADS131B26QPHPRQ1 - Analog to Digital Converters - ADC Automotive high-voltage battery-pack monitor with six ADC channels

ADS131B26-Q1 Battery Pack Monitor Texas Instruments ADS131B26-Q1 Battery Pack Monitor is a high voltage, fully integrated battery pack monitor for automotive electrical vehicle (EV) battery management systems (BMS). The ADS131B26-Q1 integrates two simultaneous sampling, high-precision, 24-bit analog-to-digital converter (ADC) channels (ADC1A, ADC1B) to measure battery current redundantly. This process is done with accuracy and high resolution using an external shunt resistor. Two independent digital comparators enable fast overcurrent detection in parallel with the two ADCs. Another set of two simultaneous-sampling, 24-bit ADCs (ADC3A, ADC3B) are integrated to measure battery pack voltage using external high-voltage resistor dividers synchronously to the battery current for accurate battery state-of-charge and state-of-health calculations.