DRV8311: Pin 18 Indicated as both PWM_SYNC and NC

Daniel Stutman

Part Number: DRV8311

Pin 18 on the DRV8311P is marked as both PWM_SYNC and NC in Table 5-1. Pin 19 is not referenced anywhere in the DRV8311P column. What are the correct pin assignments?

over 3 years ago

0 Daniel Stutman over 3 years ago

Prodigy 20 points

I noticed that in the figure above the table pin 19 is marked as PWM_SYNC so I assume the correct assignments are 18 NC, 19 PWM_SYNC. I would appreciate a confirmation though.

+1 Aaron Barrera over 3 years ago in reply to Daniel Stutman

TI__Mastermind 26046 points

Hi Daniel,

Yes you are correct, thanks for the observation. We are updating datasheet for RTM of DRV8311H, this will be fixed very shortly.

Regards,
Aaron

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DRV8311: Pin 18 Indicated as both PWM_SYNC and NC