最近在做某医疗仪器设计,需要为运放提供正负15的电源,用锂电池供电,电流250mA~500mA都有可以,自己初次设计,找了好些,最后发现TPS65131的参数基本满足,不太清楚在选用的时候需要注意什么?
这个DC-DC双相转换芯片用在这里合适吗?
感激!真的是太缺乏了,很需要学习
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