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用途：2节电池需要经过升压3.3V后给MCU和CC2500+PA供电。瞬间发射电流130ma,大神们帮我选个型升压芯片
楼主能否给出负载端cc2500和PA所需供电的电压电流规格
Hi
可以选择TPS61025: http://www.ti.com.cn/product/cn/tps61025 最低0.9V输入时，仍可200mA输出。
具备powersaving模式，效率也很高。
电压3.3V 电流总共135mA
