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bq24072 running in 100mA USB mode

Other Parts Discussed in Thread: BQ24072

Hi,

I am going to be using the bq24072 for my charging system. I want to leave the bq24072 in usb 100mA mode by tying EN2/1 to ground, but my question is what do I do with the ILim pin? The datasheets says that leaving this pin disconnected disables charging. Should I tie this to ground or use a resistor to program it for the lowest current limit?

Thanks,