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LM51501-Q1: LM5150 fast turn off bypass FET with lowest power consumption

Part Number: LM51501-Q1

Dear Team,

 

We want to use LM5150 status pin to control bypass FET during input voltage higher than target threshold .

However, in datasheet 7.3.10, the pull up resistor of status pin is suggest to use 5kohm to 100kohm.

This will consume tens to hundreds of uA.

 

Questions:

  1. Is it okay to use larger resistor for pull up to reduce power consumption during bypass?
  2. If we add large pull up resistor, how to make this bypass FET turn off faster?

 

Thanks

Joey