AM2754-Q1: Confirm the current of 0.85V&3V3&1V8

bingqi wang

Part Number: AM2754-Q1

Check the datasheet of AM2754&2752, but can't find the current of 0.85V&3V3&1V8. It's about the choose of the power supply IC. Please help to confirm.

And i also request design source of AM275x and TPS6522X, could you please help to check the status of the request. Thanks.

And i

3 months ago

0 Brenda Diaz 3 months ago

TI__Mastermind 27496 points

Hi,

Thanks for reaching out. We will review the request and provide an update within the next 2 business days.

Thanks,

Brenda

0 Brenda Diaz 3 months ago in reply to Brenda Diaz

TI__Mastermind 27496 points

Hi,

Thanks for your patience. Are you looking for the maximum current ratings to design a custom power solution?

Thanks,

Brenda

0 bingqi wang 3 months ago

Prodigy 10 points

Yes

0 Brenda Diaz 3 months ago in reply to bingqi wang

TI__Mastermind 27496 points

Thanks for clarifying. We can share the AM275 MAX current ratings through private E2E message (after the E2E friend request is accepted). When designing a discrete power solution, please make sure all the MCU (and peripheral) requirements are covered. We have seen multiple custom power solutions that are only designed for normal operation. They cover the basic power-up voltage/sequence requirements but do not cover a proper power-down sequencing, faults, reset logic, etc. If you are replacing the PMIC with discrete components to reduce cost, make sure the discrete solution integrates the logic to replace the sequencer and supervisor that are integrated in the PMIC.

Thanks,

Brenda

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AM2754-Q1: Confirm the current of 0.85V&3V3&1V8