Hello,
We’re having a problem with the DRV8313. It looks as if there is shoot through happening.
Attached is power point file with 2 screen captures showing the behavior.
I can share the schematic with you by email.
I was concerned the voltage ripple on the input is quite high.
After adding more ceramic capacitance the voltage ripple is 3.4V.
Do you think the chip is having problems from this high ripple?
Would you have any other ideas why this is happening?
Thank you very much, Keith
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