TPS54202: Layout recommendation for TPS54202

Harry Ma

Part Number: TPS54202

Tool/software:

Hi Team

If we recommend the following layout showed in DS? in my opinion, SW is dynamic point, the reason to use a via is for for shield by GND?

2 months ago

0 Gautam Iyer 2 months ago

TI__Genius 10410 points

Hi Harry,

Yes, you're right. SW being the switching node; the recommendation is to reduce the switching noise seeping-in and hampering the performance of the system.

Regards,

Gautam

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TPS54202: Layout recommendation for TPS54202