Hi Ziqi,
Are you utilizing the DRV8874EVM? If so, is it modified in any way?
Can you go through the faults the DRV handles to check if you go below the VM's UVLO, the VCP's UV, or above the OCP? Finally, is there anyway for you to measure the temperature…
Hi Subbaraju,
Conceptually, this appears to work.
May I suggest you experiment with a DRV8874EVM?
There are two methods available:
1) Disconnect the mcu on the EVM and control the DRV8874 with the mcu of your choice. 2) Re-program the mcu on the…
Hi Antenna,
The dead-time is the time inserted when one half-bridge is switching from High-side to Low-side or vice-versa. During this period, current flows through the body diode of the FETs. The purpose of adding this dead time is to prevent a cross…
Other Parts Discussed in Thread: DRV8876 , DRV8837 , DRV8837C , DRV8874 We drive all kinds of motors including Brushed, Brushless, and Stepper varieties.
What about Servo Motors?
Yes we are can include those as well. A servo like the one below has…
