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Mahmood Elnasser
03/27/17 17:14
Read: 186 times
Sacramento
USA


 
#190771 - NCP803SN308T1G
Responding to: Erik Malund's previous message
It is not driving a motor. The MCU sends commands through RS485 to Motor drive.
Vdd supply is very well decoupled, 6 layer board, solid gnd plane, ferrite beads etc. I can't see noise on scope. only on reset pin.

List of 4 messages in thread
TopicAuthorDate
reset pin noise      Mahmood Elnasser      03/26/17 22:08      
   ???      Erik Malund      03/27/17 08:46      
      NCP803SN308T1G      Mahmood Elnasser      03/27/17 17:14      
         ah, I recall an inciden      Erik Malund      03/28/17 07:20      

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