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推荐一款开关电源芯片

Other Parts Discussed in Thread: TPS54062, LM5018

如题,请求推荐一款开关电源芯片

我们只做射频模块的,我们的模块有两个MCU(CC430),有两个射频天线,两个MCU工作时功耗小于150mA;其中一个MCU的射频采用了射频增益放大器,功耗有100mA。

电源参数要求:最小输入电压范围 9~50V; 输出电压 5V