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Original question:

DRV8833: which is the difference between DRV8833C and DRV8833?

DRV8833C: DRV8833/C external capacitor connection

Ray Vincent Aranzaso
Genius 15095 points
Part Number: DRV8833C
Other Parts Discussed in Thread: DRV8833,

Hi,

Good Day. I have a customer who is working with DRV8833/C. Please see below his query for your reference. Thank you very much.

I am interested in using both DRV8833PWPR and DRV8833CPWPR. One has internal charge pump and another one hasn't. So, one has one external capacitor connected to pin 11, and another one, pin 11 is NC. My question is, does the DRV8833CPWPR have an internal trace connected from the die to package pin 11? Please check with your designers, if we design DRV8833PWPR and its external peripheral external capacitor connected to pin 11, but in manufacturing dropped in replace with DRV8833CPWPR with the capacitor connected to pin 11, will this incur any side-impact?

Best Regards,

Ray Vincent