Maxim MAX22505 High-Speed USB Port Protector | Digi-Key Daily

170 views · Published 19 July 2018 · 1:10 · Indexed 21 October 2026

Channel: DigiKey · 2018 · Science & Technology

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Maxim Integrated offers their MAX22505 high-speed USB port protector. The MAX22505 provides protection to a USB port against connections to typical 24-volt DC or 24-volt AC systems with a maximum data line protection of plus or minus 40.7 volts and power and ground line protection up to plus or minus 50 volts. This IC is housed in a 24-pin, 4 millimeter by 4 millimeter TQFN package, with exposed pad, and is specified for operation from minus 40 degrees Celsius to 105 degrees Celsius. This port protector is designed to protect a USB port on commercial and industrial equipment against damage due to faulty or incorrectly wired power supplies. Ideal applications include diagnostic USB ports, industrial PCs, and programmable logic controllers. https://www.digikey.com/en/product-highlight/m/maxim-integrated/max22505-high-speed-usb-port-protector?WT.Z_sm_link=Youtube_DKDaily2018

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