The FSUSB242 is a switch that provides high voltage and surge protection for the HSD+/HSD- lines. Surge is an increasing concern for small form factor connectors such USB microB and USB Type-C™. This product will provide 2:1 switching while maintaining sufficient signal integrity so the USB 2.0 HS eye diagram can still be passed.

Fully USB Data Port Protection
VDD 0 V− 5.5 V (12 V DC tolerant)
±20 V DC Tolerance on HSD± Port
±26 V Surge Protection w/o External TVS
VDD Operating Range, 2.7 V−5.5 V
HSD RON: 5Ω Typical
CON = 5 pF Typical
Wide −3 dB Bandwidth: > 720 MHz
Low Power Operation: ICC < 10 μA (Typical)
Over Voltage Protection: 3.6 V & 4.5 V
Applications:
USB Type-C™ ports
USB microB ports
End Products:
Smartphones
Tablets
Laptops