USB TYPE C port protector protects the circuit on system side | 黑森爾電子
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USB TYPE C port protector protects the circuit on system side

Technology Cover
發佈日期: 2022-04-03, Kionix Inc.

    Moze now offers Kinetic Technologies KTU1121 USB Type-C port protector, which provides four OVP conduction paths for USB Type-C CC and SBU signals. When an overvoltage event is detected, the device closes all paths to protect system-side circuits, such as the PD controller, from damage.

    USB Type-C port protector SBU and CC switch provide a very low pass-through bandwidth wide, so that high-speed signal through without loss. The CC1/2 switch generates low on resistance through the VCONN for up to 1.25A power. The internal 5.1kOhm resistor automatically pulls down the CC1/2 in battery failure conditions to ensure the upstream source provides a 5V VBUS.

    The device is packaged in a RoHS and Green compliant 16-Bump WLCSP 1.7mm x 1.7mm package or a 20-pin 3mm x 3mm TQFN package.

    Typical applications include laptops, netbooks, tablets, monitors, televisions, gaming devices, set-top boxes, and the Web.

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