TPS65994AE: schematic check

GARETH OU

Guru 11635 points

Part Number: TPS65994AE

Tool/software:

Intel Raptor Lake-P platform products TypeC PD functional requirements are as follows

Could you help review whether the schematic is OK or have any suggestions for adjust

Thank you

1. Output max 5V/3A.

2. Need to support CC, DP ATL mode

3. Redriver control by I2C

0 Tommy Lin 6 months ago

Hi,

Customer should not be using TPS65994AE for new Intel design. Do they need to pass compliance?

Regards

0 GARETH OU 6 months ago in reply to Tommy Lin

Guru 11635 points

Hi Tommy

Thanks for your comment

The next version for customers will be changed to 994BH. Does the schematic need to be adjusted?

0 Tommy Lin 6 months ago in reply to GARETH OU

Hi,

before we go ahead with the review, can you confirm if this product needs to pass PD compliance?

Regards

0 GARETH OU 6 months ago in reply to Tommy Lin

Guru 11635 points

Hi Tommy

994BH will be used for testing ,Thanks

0 Tommy Lin 6 months ago in reply to GARETH OU

BH is p2p bom2bom to AE.

I do not see the TVS on VBUS for clamping. Please add a voltage clamp on VBUS

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