Part Number: DRV8251EVM Other Parts Discussed in Thread: DRV8251 Dear support,
i´ve got a question about the DRV8251EVM.
When the dc motor is running (foreward or backward) and i switch to break or coast, the supply voltage (yellow) is drifting…
If it is just due to thermal issues, I suspect it stems either from the quantity of copper the PowerPad is connected to, and/or insufficient solder to the pad:
1. Quantity of copper: See this image from Best Practices for Board Layout of Motor…
DRV8256 has integrated current sense. Do you still wish to implement this externally? What application are you trying to achieve? I am attaching a schematic of our DRV8251EVM that has external amplifier.
Part Number: DRV8231 Other Parts Discussed in Thread: DRV8251EVM , Dear Sir/Ms.
My customer uses 24V brushed motors, so I suggest him to design DRV8231. But because the EVM on TI DRV8231 webpage is DRV8251EVM,
I apply for DRV8251EVM customer. The DRV8251EVM…
Part Number: DRV8251 Other Parts Discussed in Thread: DRV8872 , , DRV8872EVM ,
Both DRV8872/DRV8251 have a DDA|8 package.
Can a DRV8872 PCB (like the DRV8872EVM below) be used "as is" with DRV8251 ? I looked at the DRV8251EVM schematics as…