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DRV8847: replace DRV8833

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Part Number:DRV8847

Hi,

my customer is testing DRV8847 to replace DRV8833.

In DRV8833PWP, pin11 is connected to pin12 through a cap, pin14 is connected to GND through a cap.

In DRV8847PWP, pin11 is TRQ, does this pin has internal pull down resistor? What's the state of this pin if left floating?

pin 14 is MODE, we should pull this pin to GND through 0ohm resistor to make the bridge mode the same with DRV8833? So we should replace the cap with 0ohm resistor when replacing DRV8833 with DRV8847?


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