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https://e2e.ti.com/support/interface-group/interface/f/interface-forum/759752/hd3ss3220-schematic-review
大家好、
我有一个使用 HD3SS3220和 TPS2553 (VBUS 开关)的项目、我已经检查了您的检查清单、您能帮您再次检查吗？
但我遇到的问题是：
如果我未使用 ID 引脚、是否可以将其保持未连接状态？
谢谢！
