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TPS3808G33-Q1, pull-up resister value

Genius 15750 points

Hello

I have a question about TPS3808G33-Q1.

The datasheet(SBVS085I) recommends 10K Ohm – 1M Ohm pull-up for RESET pin on “Pin Functions” table, P3(see below)

But a customer woule like to use 4.7K ohm for this pull-up instead of 10K ohm - 1M ohm for some reason.
When useing 4.7Kohm, I_OL is 0.7mA.  The datasheet says V_OL is 0.4V with I_OL=1mA on P5(See below)


0.4V is OK for MCU reset input. So I think 4.7KOhm can be used. Is there any problem to use 4.7K ohm instead of recommended 10K-1M ohm?

Regards,
Satoshi Obata