I might have a hack for this... enable Power Above 5v Only. explicitly tell STUSB4500 to negotiate PDO1... and ignore PDO2 & PDO3. @Winfred LU​ Will the above sequence work to disable power? If yes... can this be performed dynamically?

Thanks for the reply @Winfred LU​. The GPIO pin is already being utilized elsewhere in my application. I want VBUS_EN_SINK pin to act as an on/off switch. Software control from main mcu using i2c would allow me to override and take control of it... i...