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DRV8881: DRV8881P parallel mode Brushed DC motors

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Part Number: DRV8881

Hi all

Would you mind if we ask DRV8881P?

Customer uses Brushed DC motors with Para (parallel) feature.
I think that the output voltage slowly becomes 0V when braking the motor with slow Decay.
However, it will be -2.4V (according to customer measurement). This exceeds the maximum rating of -0.3V.
In addition, the voltage drops instantaneously to -2.4V.

The low side is on at the same time in parallel mode. Or is there a time difference between On and the low side of AOUT and BOUT?

Best Regards,
Ishiwata


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