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TPS55010: Could you have a TPS55010 EVM's EMI data?

Pokkun
Genius 4695 points
Part Number: TPS55010

Hi, members.

My customers are troubled with the influence of EMI in board design with TPS55010.

Currently, customers have confirmed approximate improvement results after evaluation.

However, there was a request to want to compare the difference between the EVM (ideal pattern) state and the EMI of the customer's actual machine.

If there is a result measured by you, can you send the result?

As of now, measurement conditions are not specified,so It is OK with existing data.
(I will try talking with the customer by it.)

Best regards,

Masumi Sekiguchi

  • 0
    TI__Guru**** 191445 points
    We do not have any EMI data for the TPS55010 EVM. They can measure the EVM side by side with their board if they like. That being said, the EVM is not in any way optimized for EMI performance.
  • 0 in reply to JohnTucker
    Genius 4695 points
    John Tucker-san.
    Thank you for contacting me.

    · Absence of measurement data at your company
    · The EVM is not optimized for EMI characteristics
    I can understand that fact.

    If you want to know the EVM performance value, can you measure it?

    Masumi Sekiguchi
  • 0 in reply to Pokkun
    TI__Guru**** 191445 points
    I cannot measure it easily. We do not have any EMI testing resources in our lab. It would have to be out sourced and the testing is somewhat expensive and requires 3-4 weeks lead time. Can you tell me about the business case? You can contact me directly at j(dash)tucker(at)ti(dot)com.