TPS51219: Power supply for VNNAON

Shuji Ishiwata

Part Number: TPS51219
Other Parts Discussed in Thread: TPS51218

Hi All,

I'm looking for a power supply for VNNAON for Intel CPU (MeteorLake U).
Customer is considering TPS51219/TPS51218 as a power supply for VNNAON.
Are there any other products you recommend?

Best Regards,
Ishiwata

over 1 year ago

+1 Peter James Miller over 1 year ago

TI__Guru 56785 points

Shuji Ishiwata

It looks like the TPS51219 or TPS51218 would be the correct devices for that reference design.

0 Shuji Ishiwata over 1 year ago in reply to Peter James Miller

Mastermind 7745 points

Hi Peter,

Thank you for your answer.

I found post E2E.
e2e.ti.com/.../tps53681-intel-meteor-lake-ps-power-inquire

It can also be read as if you are developing a new product.
Can I suggest TPS51219/TPS51218 without worrying about this article?

Best Regards,
Ishiwata

+1 Peter James Miller over 1 year ago in reply to Shuji Ishiwata

TI__Guru 56785 points

Shuji Ishiwata

That thread is about the Meteor Lake Vcore rail, not the VNNAON rail.

If you need to look into "in development" devices, you will need to reach out to your local TI sale representative.

0 Shuji Ishiwata over 1 year ago in reply to Peter James Miller

Mastermind 7745 points

Hi Peter,

Thank you for your answer.
I suggest TPS51219/TPS51218 to customers.

Best Regards,
Ishiwata

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TPS51219: Power supply for VNNAON