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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1064805/tps3422-tps3422egdryt
标签显示 TPS3422EGDRYT 的器件、但解封后会标记 TPS3421、请帮助确认差异、thx。
你好。
遗憾的是，我们无法在论坛上回答这个问题。 如果您怀疑收到了不正确的器件、请按照以下步骤操作：
https://www.ti.com/support-quality/additional-information/customer-returns.html
谢谢你。
