Hello Team,
can you please help clarifying what may cause the FG to go low as shown below (yellow line second square from the left).
The blue line is CS. The DRV11873 is mostly working on all the systems that have build out, but some show the behavior below.
The PWM is 51%-54%. Voltage supply is 8V.
Which test would you recommend to farther debug the system?
How shell be the FG line be connected?
The problem is not seen if the power supply is 6.5V.
Thanks,
SunSet
