Part Number: DRV8434S Tool/software: Hi there,
In the DRV8434S datasheet, it mentions Integrated Current Sense Functionality and that no sense resistor is required.
Other than that, there's no information about which pin on the board can we read from…
Part Number: DRV8434S Other Parts Discussed in Thread: DRV8889-Q1 , Tool/software: Hello,
My customer was wondering why the nSCS minimum high time has spec of maximum as 2us. It looks strange for me, too. It should have minimum spec for minimum requirements…
Part Number: DRV8434S Tool/software: Hello Team,
My cusomer wants sample code for sine acceralation application.
Is there any sample code for this?
MCU can be anything.
Best Regards, Kei Kuwahara
Part Number: DRV8434S Other Parts Discussed in Thread: DRV8434 , Hello.
I have some question when using the DRV8434
.
1. Can the DRV8434 drive a stepper motor rated at 150mA?
2. What is the minimum current that can be set?
3. What should be noted in…
Part Number: DRV8434S Tool/software: Hello,
I have set up the DRV8434S to drive a 1.5A stepper motor. I have enabled the TRQ_SCALE bit, and through testing I have found the motor stalls at around 200 TRQ_COUNT. I have set the STALL_TH to 255, and enabled…
Part Number: DRV8434S Other Parts Discussed in Thread: DRV8845 Tool/software: Hi,
I would like to know if the DRV8434S drivers can also be connected to a brushed DC motor.
Thanks.
Part Number: DRV8434S Other Parts Discussed in Thread: DRV8462 Tool/software: Hello team,
Could you please tell me if it is possible to change the current and excitation settings during excitation (motor stopped/rotating) of DRV8434S and DRV8452S?
Could…
Part Number: DRV8434S Hi there,
Can we set one time the DIR and Step to the motor via the SPI, without real- time refresh the SPI message for the stepping command.
and send "stop" command when we intend to stop the motor or change speed or directions…