onsemi FSUSB242UCX High Side 1, USB Power Power Switch IC 9-Pin, WLCSP

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