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https://e2e.ti.com/support/interface-group/interface/f/interface-forum/951097/tusb4020bi-ice61000-4-4-authentication
尊敬的：
我想与您？TUSB4020是否符合 ICE61000-4-4 μ m 标准
您好、Jiayu、
TI 尚未通过 ICE61000-4-4标准的 TUSB4020BI 认证。
