ZHCSUX9 February 2024 TMUXHS4446
PRODUCTION DATA
The TMUXHS4446 provides switching for the low-speed sideband signals for DisplayPort that are transmitted over the SBU lines on the USB-C connector. These signals are connected to the AUX+ and AUX– pins. The switch is required to route the signals to the right locations if the USB-C connector is flipped. The SBU pins are 6V tolerant.