• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 30 subscribers
  • Views 224 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.

DRV2510-Q1: to do failure analysis for every peripheral component

jianyong chen
Prodigy 40 points
Part Number: DRV2510-Q1

The attachments include DRV2510 application circuit in my project and a Excel file, the Excel sheet "FMEDA" to assess if every component has failure issues, how about the haptic feedback function, affected or not? 

Please review colomn "M", if they are right or not. Thanks.

I couldn't put the attachments, firstly attach two screenshots, the whole attachments will be provided by Alpha.Han@ti.com.

 

  • 0
    TI__Mastermind 20775 points

    Hi Jianyong,

    Based on what was attached I have a few notes on what I believe could be changed

    R129 short - no effect 

    C119 open - incorrect haptic feedback/ device issue

    L101,102 open - loss of KL30_L_1

    R131-137, and C122-125 0.5x and 2x could change the filter properties and give incorrect haptic feedback

    Regards,

    Arthur