There is no power-up sequence for the MAX38908. You can apply BIAS and EN voltage first and then IN voltage. The part will go in soft-start condition.
MAX38908
Recommended for New Designs
The MAX38907/MAX38908 are fast transient response,
high-PSRR nMOS linear regulators that deliver up to 4A
load current.
These regulators support a wide...
Datasheet
MAX38908 on Analog.com
There is no power-up sequence for the MAX38908. You can apply BIAS and EN voltage first and then IN voltage. The part will go in soft-start condition.