Tool/software:
I am using the LM3880 to set up a startup sequence for my FPGA power supply.
I have a question about the EN pin.
Does the power sequence of the LM3880 work even if the EN pin = open (not connected)?
Thank you in advance.
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Tool/software:
I am using the LM3880 to set up a startup sequence for my FPGA power supply.
I have a question about the EN pin.
Does the power sequence of the LM3880 work even if the EN pin = open (not connected)?
Thank you in advance.
The EN pin has a pull up of 7uA. If EN pin is open the flags signals are high.
Regards