AnsweredAssumed Answered

ADP5071 can't start when load large capacitors.

Question asked by Jiangshen on Sep 19, 2015
Latest reply on Jul 7, 2017 by liubenyuan

Hello everyone,

     As specified in the datasheet, ADP5071 will shutdown if the current exceed the limit. When I use about 100uF capacitor, the start curve is as follow.

TEK00008.PNG

     But if I keep increaing the capacitor, it will never work normal. So how can we deal with this?  What's the meaning of "slower soft start"?

     Thanks.

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