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USB3.0 power supply isolation module

Overview

Isolated USB3.0 power supply, of course 2.0 is also available. Using NVME and a hard disk box to measure the speed did not find any problems. The usage scenario is relatively rare. I use it with an external sound card. If it is not isolated, there will be a very loud current sound. Pins are reserved for connecting modules in parallel through Dupont lines. Of course, if the device has an independent power supply, it does not need to be connected to the microUSB interface.

Design Files

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Update:2024-11-23 08:05:40

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