Part Number: DRV8243-Q1 Other Parts Discussed in Thread: DRV8243H-Q1EVM Tool/software:
Hi all,
We're developing a servo motor driver board based on DRV8243H-Q1, with hardware control interface (see attached schematics), PH/EN mode.
ITRIP is settled…
Part Number: DRV8243-Q1 Other Parts Discussed in Thread: DRV8243H-Q1EVM Hi experts,
I am Anjali and this is my first hardware.
We are using the SPI version of the driver IC to drive the brushed DC motor of a lifting column. The maximum current taken by…
Hey Chase,
One big issue - CE10 and CE11 are only rated 25V with a 24V power supply - this won't work, any minor variation in voltage will cause the caps to blow up. They should be rated at least 25% to 30% more than the supply voltage, so at least…
Hi João ,
Thanks for trying this and reporting back. Could you please verify if you have the correct bridge control MODE selected for your control? See below table from the datasheet.
Like I mentioned I do not see this issue with my EVM. Did you…
Claudio,
You can find the hardware files in the Tool Folder for the EVM. Scroll down to "design files".
https://www.ti.com/tool/DRV8243H-Q1EVM
Regards,
Ryan
Ryan,
My question is the length of copper thickness DRV8243H-Q1EVM, as I asked the thickness of DRV8873H-Q1EVM in the 1st post.
Regards,
Noriyuki Takahashi
Dennis,
Yes, you are correct. 12k is the number I get.
For EVM, I show it is in stock on ti.com.
https://www.ti.com/tool/DRV8243H-Q1EVM?keyMatch=DRV8244H#order-start-development
Did you look somewhere else?
Regards,
Ryan
