LM51521-Q1: Schematic Review

Marco Merletti

Prodigy 20 points

Part Number: LM51521-Q1

Hello team,

can you please help reviewing our design?

Vin: 3.8V - 5.0V

Vout: 6V

Iout =up to 8A

9 months ago

0 Haroon Wardak 9 months ago

TI__Genius 10385 points

Hi Marco,

Thank you for using E2E forums, please allow me some time to get back to you on this, as currently my bandwidth is quite narrow. I will have some thing for you by the end of this week.

Also, Could you please attach the filled out LM51521 Quickstart-Calculator to this thread? This would be the most efficient workflow for us to do a schematic review.

Thank you

BR,

Haroon

0 Marco Merletti 9 months ago in reply to Haroon Wardak

Prodigy 20 points

Hi Haroon,

here attached the excel calculation sheet. I have already noticed differences in the COMP suggested network, but actually no difference on the circuit behaviour.

Copy of LM51521-Q1_Excel_Quickstart_Calculator_for_Boost_Controller_Design.xlsx

0 Haroon Wardak 9 months ago in reply to Marco Merletti

TI__Genius 10385 points

Hi Marco,

Thank you for your reply, please allow me some time to get back to you on this, as currently my bandwidth is quite narrow. I will have some thing for you by the end of this week.

BR,

Haroon

0 Harry Hofner 9 months ago in reply to Haroon Wardak

TI__Genius 17655 points

I am closing this thread, because it is a duplicate of an internal thread via the FAE.

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LM51521-Q1: Schematic Review