Analog Devices Automotive Audio Bus (A2B): Please tell me about the power supply for the AD2428W. Is it possible to supply DVDD, PLLVDD, IOVDDD, etc. externally?

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Analog Devices Automotive Audio Bus (A2B) : Tell me about the power supply for the AD2428W. Is it possible to supply DVDD, PLLVDD, IOVVDD, etc. externally?

audio/video

Is possible.
However, when supplying power to VDD or PLLVDD from an external source instead of using the internal power supply, follow the instructions in the datasheet "POWER-UP SEQUENCING RESTRICTIONS". Also, when turning the power off, reverse the sequence when turning it on.

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