DRV8300: Supply current over GVDD supply

Nischitha Kumari B

Part Number: DRV8300

Hello,

As per DRV8300, the current drawn by GVDD(12V) supply is close to 1A (Datasheet page number 10. Figure 7-3: Supply Current Over GVDD Voltage). I would like to just get a confirmation from you whether chip would take 1A current for the normal operation. Is that ratings correctly captured? We got into this confusion because we do see most of the other driver chips are operating at few mA range.

Awaiting for response.

Thanks,

Nischitha

over 3 years ago

0 Matt Hein over 3 years ago

TI__Mastermind 21805 points

Hello Nischitha,

I believe this is a typo and should be microamps. I am confirming with the team.

Thanks,

Matt

0 Isaac Lara over 3 years ago in reply to Matt Hein

TI__Mastermind 23045 points

Hello Nischitha,

We were able to confirm with the team that there is a typo and the units should show microamps. Thank you for bringing this to our attention and we will work on getting this corrected in the datasheet.

Best.

Isaac