TPS613222ADBV 输入接3.6V锂亚电池, 输出5V, 给射频模块用, 当射频模块发送时,
TPS613222ADBV 输出电流82mA, 输入电流120mA, 当模块接收时, 电源芯片 输出电流10mA , 输入电流16mA ,发送持续230ms, 接收持续400ms , 电源芯片空载时,功耗40uA,
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TPS613222ADBV 输入接3.6V锂亚电池, 输出5V, 给射频模块用, 当射频模块发送时,
那这样那么多电流被DCDC浪费了, 电池利用太低,怎么办? 可有别的方案推荐?