LM25143-Q1: How to test the stability when using 2 phase output mode

Grey Guo

Part Number: LM25143-Q1

Hi team,

My customer is using LM25143-Q1 with the 2 channels paralleled to output 3.3V. They want to know how to test the the stability in this scenario. Could you please suggest how to set the injection point for loop testing? Thanks.

Best Regards

Grey

8 days ago

0 Oscar Ambriz 8 days ago

TI__Genius 12060 points

Hello Grey,

Routing this over to the corresponding apps, please allow a day for them to review and respond.

Regards,

Oscar Ambriz

+1 Hardit Singh 7 days ago

TI__Prodigy 540 points

Hello Grey,

Can you please share a schematic for the circuit?

Regards,

Hardit Singh

0 Grey Guo 5 days ago in reply to Hardit Singh

TI__Intellectual 2640 points

Hi Hardit,

I'll share the schematic with you through email. Thanks.

Best Regards

Grey

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LM25143-Q1: How to test the stability when using 2 phase output mode