BQ76920 3-to-5 series cell battery monitor and analog front-end (AFE) for Li-Ion and phosphate battery packs. Provides cell voltage / pack current / thermistor sensing, integrated cell balancing FETs, hardware overvoltage / undervoltage / overcurrent / short-circuit protection, and an I2C interface to a host controller. The '03' variant is configured for I2C address 0x08, a 3.3-V LDO output, and no CRC on the I2C bus. BQ7692003 >NAME >VALUE >NAME >VALUE ADC NC CONTROL GROUND I2C POWER ALERT BQ76920 3-to-5 series cell battery monitor and analog front-end (AFE) for Li-Ion and phosphate battery packs. Provides cell voltage / pack current / thermistor sensing, integrated cell balancing FETs, hardware overvoltage / undervoltage / overcurrent / short-circuit protection, and an I2C interface to a host controller. The '03' variant is configured for I2C address 0x08, a 3.3-V LDO output, and no CRC on the I2C bus.