• TPS62092: charge pump capacitor and phase margin

  

  Toshihiro Watanabe

  TI Thinks Resolved

  Part Number: TPS62092 Hello, The customer heard charge pump capacitor of TPS6209x is to have phase margin adjustment function. I don't think it correct but please let me confirm this. Do we have a TPS6209x phase margin simulation data? Best regards…

  • over 7 years ago
  • Power management
  • Power management forum

• RE: TPS62092: Vout failing to reach required level, power good staying off, possible charge pump issue

  

  Chris Glaser

  No, that frequency does not tell anything. I suspect that this device is damaged.

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

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