• TPS40422 DATA LOG PROBLEM

  

  He Mingkun

  Other Parts Discussed in Thread: TPS40422 , TPS40422EVM-091 We use TPS40422 in our project, and monitor the output voltage through pmbus interface.A problem shown, 0.95V jumped to 0.83V for a moment. But at the same time, the oscilloscope observed nothing…

  • over 8 years ago
  • Power management
  • Power management forum

• TPS40422 BP6 LDO issue at startup

  

  X. A.

  Other Parts Discussed in Thread: TPS40422 , TPS40422EVM-091 Hello all, I am experiencing troubleshooting with a TPS40422 which configuration is the following: Converts 5V0 to 1V0 TPS40422 is powered with VDD = 5V0 TPS40422 is configured in dual-phase …

  • over 11 years ago
  • Power management
  • Power management forum

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