采用LM5069MM-2作为DCDC隔离电源输出的过压过流保护,需要在LM5069输出(Vo+/Vo-)与负载之间施加±1kV的浪涌测试,测试时发现LM5069会重启,负载也会断电重启;经过测试发现是浪涌时LM5069的输出电流达到了限流值2倍速断的条件,请问采用何种方式可以保证LM5069能够快速恢复,或保证后端负载不会重启。
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采用LM5069MM-2作为DCDC隔离电源输出的过压过流保护,需要在LM5069输出(Vo+/Vo-)与负载之间施加±1kV的浪涌测试,测试时发现LM5069会重启,负载也会断电重启;经过测试发现是浪涌时LM5069的输出电流达到了限流值2倍速断的条件,请问采用何种方式可以保证LM5069能够快速恢复,或保证后端负载不会重启。