DRV8301: Suggestion for design

sonali zodage

Part Number: DRV8301

We are using IT parts (TPS54383PWPR, TPS54331GDR and DRV8301DCAR) in our application. For those parts we have attached schematic and layout files below which we design. Please review both schematic and layout and let us know your comments.

7024.Schematic.pdf IO_Controller_Updated.PcbDoc

over 4 years ago

0 Isaac Lara over 4 years ago

TI__Mastermind 23045 points

Hello Sonali,

Thank you for posting to the MD forum! I would be glad to help you review your schematic and layout files, my comments will be directed to the DRV8301DCAR, if you need assistance on the other TI parts you are using please post directly to their forum for assistance on those devices. I should have a response for you by the end of the week., thanks for your patience.

Best,

Isaac

0 Isaac Lara over 4 years ago in reply to Isaac Lara

TI__Mastermind 23045 points

Hello Sonali,

Attached you will find some feedback on the schematic and layout. I would also recommend reading this app note on best practices for a motor drive layout in case you have any questions. I also suggest using the EVM as a guide. Feel free to let me know if you have any questions.

DRV8301 Layout Review.docx

Best,

Isaac

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DRV8301: Suggestion for design