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UCC21540A-Q1: Common Supply for 3 driver ICs

Part Number: UCC21540A-Q1

Hi sir,
We are planning to use UCC21540AQDWKRQ1 driver IC to drive high side and low side FETs in the same leg of a 3 phase inverter in motor drive application. Since there are 3 such legs we are planning to use 3 such driver ICs. Can we provide a common high side supply for all three ICs or should we provide 3 supplies for 3 ICs individually?

Can we also use same supply for both VDDA and VDDB ?