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BQ25638: ICHG Min

Expert 5256 points

Part Number: BQ25638

Tool/software:

We have some quick questions:

  • For BQ25638, the spec for ICHG is 80mA minimum. What will happen below 80mA?
    • Is it just lower accuracy for charge current regulation?
    • What is the minimum value for input current, below which the current can’t even go in?