Part Number: DRV8320 Hi Team,
42V supplies power to 8320H. When DRV8320H simulates a high side MOS short circuit on the upper tube, it triggers the hot circuit protection and 8320H enters nsleep mode.
At this time, most of the functions of the driver…
Part Number: DRV8320 Other Parts Discussed in Thread: DRV832X Hello,
We have used the DRV8320SRTVT in a BLDC controller and have noticed that the DRV is pulling 0.014 amps @ 12V in idle mode, i.e. motor at rest. As this device can be configured over…
Part Number: DRV8320 Hi,
is 1x mode applicable for sensoreless motor operation?
if it is , how to run sensoreless motor with using external microcontroller.
Part Number: DRV8320 Hi team,
My customer is going to use this device in a stepper. The stepper is a Lens drive motor inside automotive lidar.
They will only use two half bridge. Is it OK? Is there any other customer use like that?
Part Number: DRV8320
Hi Team,
The motor has leakage problems, with very large spurs at the drive end and erratic spurs, causing the motor to spin abnormally.
(The Chinese in above figure is, "PCB copper thickness is 1 oz., temperature rise is…
Part Number: DRV8320 Other Parts Discussed in Thread: DRV832X , DRV8300 42V supplies power to 8320H. When DRV8320H simulates a high side MOS short circuit on the upper tube, it triggers the hort circuit protection and 8320H enters nsleep mode. At this…
Part Number: DRV8320 Hi team,
when our customer control this device by ENABLE L:disable to H:Enable, after this device enable, nFAULT level keep L
for 0.4ms.
In datasheet figure 43 or 44, it seems nFAULT keep H for 0.4ms when ENABLE H to L.
…
Part Number: DRV8320 Hi team,
My customer would like to know if is there going to be any issue if you use only the L side of DRV8320 - GLx, especially if is it going to trigger nFault?
If there is a setting that will trigger nFault in the above condition…
