High-speed USB fault protector up to ±40V
It protects data and power lines from industrial equipment powered at 24VAC and 40VDC, while also reducing solution size by more than 50% for industrial voltage applications, claims the manufacturer.
The chip is flexible enough to support either host or device applications including USB On-The-Go (OTG). It protects equipment from overvoltage or negative voltage on power and data lines, as well as ground potential differences between devices. Housed in a 24-pin 4x4mm TQFN package, it operates over the -40 to +105ºC temperature range. Applications include building automation, industrial PCs, PLCs, and diagnostic USB ports.
Maxim Integrated – www.maximintegrated.com