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• TPS54821: Some question about overvoltage

  

  zhansheng chen

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  Part Number: TPS54821 Other Parts Discussed in Thread: AFE7921 , Tool/software: Hi, We used TPS54821 to power up AFE7921,but when I reset our AFE7921,the Voltage will drops.The AFE7921 power up must be follow Power-on sequence,the datasheet suggest powergood…

  • Resolved

  • 2 months ago
  • Power management
  • Power management forum

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