Part Number: DRV8251EVM Other Parts Discussed in Thread: DRV8251 Specifications state that the on-board MSP430 MCU can be disconnected so the DRV8251 on the DRV8251EVM Evaluation Module can be controlled by an external controller.
How is that done in…
Part Number: DRV8251EVM Other Parts Discussed in Thread: DRV8251 Tool/software: Hi Team,
My customer has a critical project and we want to promote DRV8251 in this project. They need the DRV8251EVM's schematic and PCB source document (Altium PCB project…
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…
Part Number: DRV8251A Other Parts Discussed in Thread: DRV8251EVM Hello, I'm planning to use the DRV8251A to drive a BDC motor, replacing the DRV8432. On the previous version of the schematic (not my design)
it shows snubber circuits, with a note "No…
Part Number: DRV8251 Tool/software: Hello,
We are using the DRV8251EVM to test a motor. When I lock the motor, I trigger the OCP but the chip goes into retry mode.
As far as I know, the board has the DRV8251 and not the DRV8251A.
I modified the…
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…
Part Number: DRV8256 Other Parts Discussed in Thread: DRV8251EVM , DRV8251 , DRV8210 , DRV8873 , DRV8243-Q1 We are designing motor circuits using the DRV8256. Which circuit should I use: high-side or low-side to measure the current flowing through the…
Hi Daven,
If possible, I would try connecting VREF to GND instead of DGND. The DRV8231EVM connects all input signals to GND reference.
The full schematic is available in the hardware files of the DRV8251EVM Evaluation board | TI.com product page…
Part Number: DRV103 Other Parts Discussed in Thread: DRV8251EVM
This post is a continuation of the question asked by Nathan C in " DRV103: Connecting ground to PowerPAD ". I, Nathan D (Don't worry I'm a different human, not just the next Android model…
