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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/618761/lm25119-can-an-op-amp-be-placed-between-the-output-and-the-fb-pin
我正在进行一项设计、希望能够远程调整电源的输出。 我想使用 LM25119并在电源的输出和 FB 引脚之间放置一个加法放大器、我会求和一个电压来改变总输出电压。 通过运算放大器的相位延迟是否会导致这种不稳定的解决方案？
我希望能够在1V 至18V 之间调节输出电压、最大输出电流为15A。
