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BQ27520-G4: About the range of a sense resistor

Part Number: BQ27520-G4


I'd like to improve the resolution of the current measurement.
This is because our system has 500 uA current consumption in standby mode and we are not able to detect the correct RM value reduced by 500 uA.
I guess that the countermeasure for this is to use the larger sense resistor than the current value(10 mohm).

 SLUSB20B said that the maximum sense resistor is 20 mohm though, SLUA792 said that it was okay to use the larger resistor like a 200 mohm for enhancing the resolution.
And at the following threads, it would not be recommended to use the larger resistor than 20 mohm.
 -BQ27520-G4: Fuel Gauge not detecting current properly
 -BQ27520-G4: Current measurement resolution

Then I'm confused and not sure what the correct value is for the sense resistor.
Could you tell me the correct value?