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LM5066I: -48V系统,热插拔MOS管开启瞬间,会有一个较高的电流尖峰,之后才会慢慢恢复到恒流

Part Number: LM5066I


-48V系统,在测试阶段,纯容性负载。440uf,MOS管开启瞬间,会有一个较高的电流尖峰,之后才会慢慢恢复到恒流,请问这个电流尖峰是怎么 引起的,可以抑制吗?

这个尖峰导致了MOS刚开通的时候电流特别大,之后才慢慢降到恒流,烧坏了不少MOS管。