DS320PR410: Device power consumption

Part Number: DS320PR410

Tool/software:

Hello,

The DS320PR410 datasheet includes power consumption specifications.
Under the condition of 4 channels active, EQ = 5-19, the maximum power consumption is 0.87W.
What is the supply voltage corresponding to this result in volts?
Also, what would the power consumption be at a supply voltage of 3.3V?
I would like to know how much the power consumption changes depending on the supply voltage.

regards,