Hi Aaron,
Thanks for the reply. The application report is very useful for me. Actually my questions are about the DRV8343H-Q1 and DRV8343S-Q1Evaluation Module.
Lets continue with the "DRV8343H-Q1EVM and DRV8343S-Q1EVM User's Guide". https…
Part Number: DRV8343H-Q1EVM Other Parts Discussed in Thread: USB2ANY Dear experts,
I have a question regarding the control software of the DRV8343H-Q1EVM.
In this control software the input pwm signal frequency is limited between 10 and 40 KHz.
For my…
Part Number: DRV8343H-Q1EVM Other Parts Discussed in Thread: DRV8320 Hi, team,
we planned to use the DRV8343H-Q1 as a BLDC blower driver in our upcoming medical project. I got the DRV8343H-Q1EVM evaluation board to test a real performance. Although the…
Part Number: DRV8343H-Q1EVM Our eval board is properly populated for the DRV8343H hardware device with jumpers (J4/J7/J8/J9), yet the actual device on the board is labeled DRV8343S.
Is it possible we have the incorrect SPI interface device on a hardware…
Part Number: DRV8343H-Q1EVM Hello Team,
I'm Yuta Kurimoto FAE from TIJ.
Q. Do you have DRV8343H-Q1 EVM schematic? (I only found DRV8343S-Q1 EVM schematic on TI.com, but I couldn't find Hardware version)
Q. Customer want to drive DRV8343H-Q1 EVM…
Part Number: DRV8343H-Q1EVM Other Parts Discussed in Thread: DRV8350 , Hello dear TI Supporot team I would like to use the IC in 4 quadrant (servo) operation. By using the INHA pin on high and the INHC pin as pwm Pin. This works fine with 24V but I need…
Part Number: DRV8343H-Q1EVM Hello Team,
I'm Yuta Kurimoto FAE from TIJ.
Our customer has been evaluating the DRV8343H-Q1 EVM board and they faced some issue.
Case 1:
During the sensorless motor rotation, they intentionally shorted the phase A and…
Part Number: DRV8343H-Q1EVM Other Parts Discussed in Thread: MSP430F5529 , DRV8343-Q1 , DRV8305-Q1 Hello,
I am trying to understand from the datasheet and the user guides, is it possible for me to spin a three phase sensored motor with sinusoidal commutation…
Hi Richard,
I'm going to align internally with my team on this. In the meantime, can you please confirm that you have followed all the steps outlined in the DRV8343H-Q1EVM and DRV8343S-Q1EVM User's Guide (Rev. B) (ti.com) (Section 2.3.2 and 2.3…
Part Number: DRV8343H-Q1EVM Other Parts Discussed in Thread: DRV8343-Q1 Hello Team,
I'm Yuta Kurimoto from TIJ.
Now our customer has been evaluating the DRV8343H-Q1 EVM and they are facing some issue.
[Situation]
Firstly they were driving the DRV8343H…