Other Parts Discussed in Thread: CONTROLSUITE
Tool/software: Code Composer Studio
When I use the Build3 to my BLPFC board 。
The output voltage reach to the 310V ,the TI program's PWM will shunt dowm 。
I think the output voltage is divided across three series resistors by 1M、1M and 22k,while the output voltage reach 310V ,this already over the VBUS_OVP_THRSHLD ((int32)((440.0/VBUS_FULL_RANGE)*4096*4096))
what can I do to solve this problem or what the TI do to solve this problem
the SCH is from controlSUITE\development_kits\BLPFC_v1.0\Hardware
the software is from controlSUITE\development_kits\BLPFC_v1.0