MCT8316Z: Brake function is not working.

Pang

Part Number: MCT8316Z

Hi,

I have pulled the BRAKE input function to high but it's not working. Can you provide your email address so that I can share the schematic to you for the review.

over 2 years ago

0 Andrew Liu over 2 years ago

TI__Mastermind 18916 points

Hi Electrobud,

For the schematic, can you upload it to your google drive or onedrive/etc, and send us a link here in the forum?

Thanks and Best Regards,

Andrew

0 Aaron Barrera over 2 years ago in reply to Andrew Liu

TI__Mastermind 26046 points

Hi Electrobud,

Can you confirm that nFAULT voltage on powerup is >2.2V? If not, there is a chance the MCT8316Z is entering test mode upon powerup and brake pin will not work.

Thanks,
Aaron

0 Pang over 2 years ago in reply to Aaron Barrera

Expert 2385 points

Thanks, the issue is resolved.

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MCT8316Z: Brake function is not working.