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TPD2S701-Q1: Query on Component Functionality in TPD2S701-Q1 EVM

SHH
Mastermind 32406 points

Part Number: TPD2S701-Q1

 Hi Team,

 Regarding the TPD2S701-Q1 EVM, it includes components such as T1, L1, and L2. Could you please explain the function of L1/L2 with a value of 10nH? Moreover, in real projects, would there be a need to use L1 and L2? 

Best Regards,

 

Scott

  • +1
    TI__Mastermind 18556 points

    Hi Scott,

    Thank you for reaching out, the T1 is used to decrease the voltage during the ESD test, and the L1 and L2 are used to optimize the EMI performance.

    In the real project, our customer will add T1, and they may add the 0ohm resistance in parallel with the L1 and L2, and consider whether add L1 and L2 based on the EMI test and other test, thank you.

    Best Regards,

    Kuno