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TPS61089: 当TPS61089工作在shutdown模式下,如何减少该芯片的输出电流吗?

Part Number: TPS61089
Other Parts Discussed in Thread: TPS61178

根据数据手册TPS61089在shutdown工作模式下输出电压约等于输入电压,我们设计的输入电压是3.7V,满足后级负载的工作要求,因此希望降低输出电流来使得负载不工作,减少功耗

根据数据手册TPS61089在shutdown工作模式其输入电流为3uA,那输出电流为什么不受输入电流的限制吗?