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TPS54140: Parallel Configuration

Intellectual 1275 points

Replies: 4

Views: 101

Part Number: TPS54140

Hi,

Good day!

Our customer wants to know if the TPS54140 can be configured in parallel operation for higher output current.

They are making a PCB for this. Currently their requirement is a converter for 5V @ 1.5A however they want to make space for a parallel converter to increase the output current in the future if needed. 

Looking forward to your response.

Thank you and have a great day.


Regards,

Cedrick

  • Hi Cedrick,

    We do not recommend using TI parts in parallel configuration unless part is dedeicately designed for parallel application with having ISHARE or VSHARE pins. Can you please let me know your Application and current requirement, I can try recommending appropriate part for your application.

    Best Regards,

    Ankit Gupta,

    Application Engineer.

  • In reply to Ankit Gupta95:

    Hello Cedrick,

    If you need more assistance please let us know, otherwise please close this thread so that TI won't monitor this thread any longer. Thanks!

    Best Regards,

    Ankit Gupta

    Application Engineer

  • In reply to Ankit Gupta95:

    Hi Ankit,

    I apologize for the delay response.

    We already selected a part with ISHARE pin based on the customer requirements. 

    Thank you for your support. It helps a lot.


    Regards, 

    Cedrick

  • In reply to Cedrick Jimenez:

    No Problem Cedrick. Closing this thread.

    Best Regards,

    Ankit Gupta

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