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https://e2e.ti.com/support/isolation-group/isolation/f/isolation-forum/1488168/iso7741-different-supply-voltage-on-primary-and-secondary-side
工具与软件：
您好！
是否可以使用 ISO7741、初级侧 Vcc1 = 3.3V、次级侧 Vcc2 = 5.0V？
在数据表中、我只找到了 Vcc1 = Vcc2时的示例。
可以；两个电源电压完全独立。
