Author Topic: Isolator for USB port  (Read 504 times)

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Offline IRFP

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  • Country: fr
Isolator for USB port
« on: October 17, 2021, 12:12:00 pm »
Hello,
Due to problems of disturbances (common ground and others) I decided to equip myself with a USB port isolator.
I'm sharing with you my realization of an isolation module for data transmission via USB.
I discovered a monolithic USB isolation module from MURATA that is quite efficient and easy to implement.
The reference of the module is: NMUSB202MC.
Below is the data sheet and pictures of the PCB.

 
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