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BQ27220: Query on 1S & 2S Battery Fuel Gauge Compatibility

Part Number: BQ27220
Other Parts Discussed in Thread: BQ28Z620

Tool/software:

We are currently using the fuel gauge with MPN: BQ27220YZFR and need to update the design to support both 1S and 2S Li-Ion battery configurations. Could you please suggest any suitable fuel gauge parts that are compatible with both 1S and 2S configurations?

Note: The fuel gauge should support the Compensated End-of-Discharge Voltage (CEDV) algorithm for fuel gauging and provide information such as remaining battery capacity (mAh), state-of-charge (%), runtime-to-empty (min), battery voltage (mV), temperature (°C), and state-of-health (%).

The design should prioritize ease of integration with a minimalistic approach to system complexity.

The fuel gauge should also have an I2C interface.