您好, ACC_MODE: There is an active sampling period, at 1mSec it is possible the current would be missed if not sampled appropriately. If there are many of these within a single active window. The gauge should be able to capture the charge expelled. The best…
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1, Temperature measurement accuracy is impacted by the sensor, firmware and filters that are applied. It is a complex system.
The thermal coupling between the battery and the sensor will also play an important role.
When using a design based off the…
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The bq35100 is allowed to have a maximum voltage across the sense resistor of 125 mV at all times. Bigger dropped voltages across R-sense, causes Coulomb Count errors leading to gauging issues and inaccuracy.
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Generally there's not a large amount of flash writes occurring during normal operation and while the gauge is taking a measurement, if the supply for the gauge is a resistive path and the voltage drops it could cause problems with the readings…