• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 30 subscribers
  • Views 160 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.

DRV8245S-Q1LEVM: Current detection accuracy

user5883945
Expert 1806 points
Part Number: DRV8245S-Q1LEVM

Dears,

   How many current accuracy for EVM board, customer test error is 10%~15% between GUI and current instrument.

       

  • 0
    TI__Mastermind 23421 points

    Hello,

    The GUI current readout is just a rough estimate using our MCU ADC to measure the IPROPI signal over time, not to be treated as the accuracy from the DRV8245.    Use your oscilloscope or multimeter to measure the output voltage on IPROPI to get an accurate reading.

    Best,

    Jacob