我用了tps53355做了一个电源,电流达到20A左右时,电感的温度就到了70多度,30A时就快100度了,有用过这个芯片的吗?谁能帮忙解决一下.
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我用了tps53355做了一个电源,电流达到20A左右时,电感的温度就到了70多度,30A时就快100度了,有用过这个芯片的吗?谁能帮忙解决一下.