• State Resolved
  • Locked Locked
  • Replies 3 replies
  • Answers 1 answer
  • Subscribers 29 subscribers
  • Views 302 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

DRV5053: Temperature drift of V_Q

Oba
Genius 17325 points
Part Number: DRV5053

Hello,

 

I have a question for temperature drift of V_Q of DRV5053.

 

According to Figure 5 (below) from the datasheet, VQ value increases as the temperature increases.

Do all DRV5053 devices have this same tendency?

Regards,

Oba

  • 0
    TI__Mastermind 21120 points

    Oba,

    Thank you for your question.  Unless noted otherwise in the datasheet, you should expect the performance of each parameter to apply across each packaging or sensitivity variant.

    Thanks,

    Scott

  • 0 in reply to Scott Bryson
    TI__Genius 17325 points

    Hello Scott,

    Thanks for your answer.

    What I want to know is about piece-to-piece variation. I know this graph is usually just typ data.
    Do all pieces (DRV5053PA)  have the same tendency that VQ value increases as the temperature increases ?
    Or is there a possibility that some pieces could have different characteristic?

    Regards,
    Oba

  • 0 in reply to Oba
    TI__Mastermind 21120 points

    Oba,

    I understand what you mean now.  I have seen no data to suggest that the device to device trend is anything beside what is shown here in the datasheet.  I would anticipate that they all follow this trend.  

    Thanks,

    Scott