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TAS2563: TAS2563 Power Sequence Review

Wayne Chen (ex FAE)
Guru 15950 points
Part Number: TAS2563

Hi Sirs,

Would you please review the proposal of the TAS2563 power sequence for boost and boost-bypass modes?





We can shutdown VBAT, PVDD, IOVDD, keeps 1.8V VDD to maintain DSP context in suspend mode (it has been verified on the EVM).

Thank you and Best regards,

Wayne Chen
09/08/2020