• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 63 subscribers
  • Views 338 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.

Original question:

BQ76PL455A: BQ76 daisy chain measurement settings - no responses as expected; troubleshooting

BQ76PL455A: BQ76PL455APFCR

user4696388
Prodigy 50 points
Part Number: BQ76PL455A

Dear,

      We use BQ76PL455A to collect voltage,but the sampling precision has large error,the fileas follow:

sampling circuit as follow:

  • so additional calibration is required? could you give me some help?thank you~

  • 0
    TI__Genius 17370 points
    Hi user,

    Can you provide more details on your design, is the above circuit implemented on a custom hardware design? If so please provide the full schematic. Also, how did you make the measurements for reference? Did you use the GUI vs. multimeter (if so where did you measure this), or something else?

    Thanks,

    Taylor