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LM137: Difference between "Adjustment pin current charge" and "Adjustment pin current"

Part Number: LM137

I see the datasheet of LM137 and is not clear in the datasheet the difference between "Adjustment pin current charge" and "Adjustment pin current".

What is the external circuit to verify "Adjustment pin current charge" and "Adjustment pin current"?

Thank you for all

Francesco B.

  • Hello Francesco,

    The word "charge" is a typo in the most recent datasheet. The word should be "change".

    It is the amount the current can change when either the voltage differential or the load current changes by the amount shown in the conditions column.

    Thank you for pointing that out. It will be fixed in the next update of the datasheet.