Single Cell Li-ion Battery Management IC

The RAA241200 battery fuel gauge and management device is used to accomplish various battery protection and management functions. This device incorporates advanced battery management features such as primary and secondary protection, voltage and current measurement, current integration, and host communication interface. Through user-programmable control firmware and configuration data stored in the onboard MCU’s embedded flash memory, the embedded analog and digital hardware circuits offer optimum battery management operations including high accuracy remaining capacity estimation, and battery safety.