Part Number: DRV8212EVM Other Parts Discussed in Thread: DRV8212 , DRV8210P Tool/software: I ordered the DRV8212EVM board on the official website, the order number is T05256395, but why does the board I received have DRV8210p on it instead of the DRV8212…
Part Number: DRV8212EVM Dear TI experts,
My customer tests DRV8212EVM now, and they found difference between datasheet and EVM
in datasheet : pin5 is IN2/EN, pin6 is IN1/PH
in EVM : pin5 is EN/IN1, pin6 is PH/IN2
Could you confirm that which…
Part Number: DRV8210EVM Other Parts Discussed in Thread: DRV8212EVM , DRV8220EVM , Version A and E1 of the DRV8210EVM, DRV8212EVM, and DRV8220EVM have a silkscreen error where the "IN1/EN" and the "IN2/PH" silkscreen label placement is incorrect. The…
Hello,
Yes, in theory this seems like it will work. There won't be any way of using current recirculation through a Coast or Slow decay mode so I would suggest having the motor come to a complete stop so the current through the load isn't changing directions…
Hi David,
I understand the naming is a bit misleading.
Yes, this should be possible. This device has an internal deadtime, typically around 500ns, to protect from shoot-through between high-side and low-side FETs so changing directions directly from…
Ah good! Still a significant negative voltage but within spec.
Is this on your own board or our EVM? I recommend ordering a DRV8212EVM and repeating the test with that, just to make sure that a different layout and components can't easily improve this…
Hey Dhruvit,
Do you have an oscilloscope or logic analyzer you can use to verify your signals are getting proper voltages? The pin on your MCU for IN1 (for example) should be set in the MCU as and OUTPUT pin (no internal pull-up or pull-down enabled…
Hi Gabriel,
Apologies for the late reply. I was on sick leave yesterday so I couldn't get back to you.
I ran some tests with the DRV8210, I did not have a DRV8212EVM but both parts are identical. Anyways, Regardless of the VM voltage, the output will…
