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PTN5110 DBG_ACC and Dead Battery

Question asked by Thomas Kofoed Hansen on Apr 18, 2018
Latest reply on Apr 19, 2018 by Tomas Vaverka

Can and will the PTN5110 detect and active its DBG_ACC pin when coming from  a dead battery situation?

 

If I startup my unit by connecting it to a debug board in a dead battery scenario I want the PTN5110 to assert its DBG_ACC pin together with its EN_SNK1 pin.

 

Is this possible or can/will the pin only be activated with VDD present?

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