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LP5562: Separate power sources for VDD and EN/VCC

Darren Jenkins
Genius 12541 points
Part Number: LP5562

LED driver team,

We have a customer working with the LP5562 where VDD could be shut off while the controlling MCU is still powered, so EN/VCC is powered and the I2C pins are still pulled up.  

The datasheet shows the ROC for EN/Vcc is Max = VDD.  Is it acceptable to be outside this spec, while the device is not operational (not driving LEDs)?
 
Also, what is the current draw on EN/Vcc while operational?

Thanks,
Darren