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有没有噪声特别低的5V转±12或者±15的芯片,用于简单的前放电路,一定要噪声低,结构尽量简单

Other Parts Discussed in Thread: TPS61093, TPS65130, TPS7A49, TPS7A30

有没有噪声特别低的5V转±12或者±15的芯片,用于简单的前放电路,一定要噪声低,结构尽量简单。不需要隔离,5V输入是锂电池供电。

谢谢!