MP2790 High-Accuracy Battery Management ICs

Monolithic Power Systems (MPS) MP2790 High-Accuracy Battery Management ICs provide a complete Analog Front-End (AFE) monitoring and protection solution. These ICs are designed for multiple-cell series Battery Management Systems (BMS). The MP2790 battery management ICs support connections for 7-cell to 10-cell series battery packs with an absolute voltage higher than 80V on specific pins. These ICs integrate two separate Analog-to-Digital Converters (ADCs). The dual ADC architecture enables synchronous voltage and current measurements for cell and pack impedance monitoring. The MP2790 battery management ICs achieve a State-Of-Charge (SOC) error to within 2% when paired with an MPF4279x fuel gauge.