• State TI Thinks Resolved
  • Locked Locked
  • Replies 3 replies
  • Answers 1 answer
  • Subscribers 29 subscribers
  • Views 84 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

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.

DRV8316C: Variant Version

Brian Wang0928
Genius 13560 points
Part Number: DRV8316C
Other Parts Discussed in Thread: DRV8316, DRV8311, DRV8317, DRV8376

Tool/software:

Two questions here.

1. Is the only difference on 3.3V LDO between DRV8316 and DRV8316C? What else?

2. Is there similar part with DRV8316C that is 24V input voltage (max. input voltage is up to 40V)?

Regards

Brian

  • 0
    TI__Intellectual 2035 points

    Hi Brian,

    1. Another difference is that the CSA error is a tighter specification on the DRV8316C device. (more strict boundary, which is recommended)

    2. Here are some similar devices we recommend for 24V voltage level:

    DRV8311 -> Smaller footprint for size constrained applications

    DRV8317 -> Slightly larger device with better thermal performance

    I hope this answers your questions.

    Thanks,

    Joseph

  • 0 in reply to Joseph Ferri
    TI__Genius 13560 points

    Thanks. Customer would like to look for high input voltage as DRV8316 40V since the typical VIN is 24V and the regen energy would lead to the input rail voltage increased. Is there other alternative one? Thanks. 

    Regards

    Brian

  • 0 in reply to Brian Wang0928
    TI__Intellectual 2035 points

    Hi Brian,

    We do have the DRV8376 which is a little bit higher of a voltage at 70V.

    Is there a problem the customer is having with DRV8316 that is causing them to look for an alternative?

    Thank you,

    Joseph