• State Resolved
  • Locked Locked
  • Replies 2 replies
  • Subscribers 29 subscribers
  • Views 449 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.

DRV8412: DRV8412 for Pin 14 signal OC_ADJ, what is the Max input current over temperature of -35C to +125C?

Charles Neill
Prodigy 70 points
Part Number: DRV8412

Sirs,

On P/N DRV8412 for Pin 14 signal OC_ADJ, what is the Max input current over temperature of -35C to +125C?

We need to know this for our Reliability analysis.  Please provide an answer today.  Thank you.

Charles Neill

Sr. Reliability Engineering Analyst II

Bastion Technologies (for JPL)

Gilbert, AZ (remote)

281-507-7447 C / 505-269-6199 Alt Cell

Charles.Neill@jpl.nasa.gov

  • 0
    TI__Guru** 114905 points
    Hi Charles,

    We will investigate and reply no later than tomorrow.
  • 0 in reply to Rick Duncan
    TI__Guru** 114905 points
    Hi Charles,

    The typical current is 1.24V/R_oc. The 1.24V should stable across temperature, but for worst case we can assume 1.5V (+20%). This would mean approximately 68uA with a 22kOhm resistor. The resistor variation will also affect the current.

    If you want to be very conservative, you can use 100uA.