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TUSB321AI: TUSB321AI + HD3SS3212 for UFP application

Part Number: TUSB321AI
Other Parts Discussed in Thread: TUSB321, HD3SS3212, TIDA-01243

Hello,

In the refernce design with tusb321 and HD3SS3212 there is no protection device on usb signals. Is it correct to design such a product without protection .

Avinoam