Other Parts Discussed in Thread: USB2ANY
I had tried to follow the User Guide for the LP8556SQ-EVM as shown in the picture below:
Below is my setup where VIN=12V(Red Wire), VDDIO=3.3V(Blue Wire)
I had tried to follow the steps in the User Manual and Quick Start Guide, however, I do not see the light up of the LED light bars. I had measured the VBOOST voltage the measurement value is 13.95V
This is what I get after I click "feedback All" in the Evaluation Software:
Also, the PWM seems like is been shorted to GND so that I cannot send PWM pulse into the board.
Please Advice, Thank you!
