Answered

• [FAQ] TPS62801: What is the location of the device type marking?

  

  Emmanuel Granatello

  Resolved

  Part Number: TPS62801 Other Parts Discussed in Thread: TPS62802 , TPS62806 , The TPS62801, TPS62802 and TPS62806 are optically differentiated by a special character printed on the WCSP package. On this one you may find also the pin 1 marker, usually a dot…

  • Resolved

  • over 6 years ago
  • Power management
  • Power management forum

• TPS62801: Output voltage issue

  

  Jeremy Lin

  TI Thinks Resolved

  Part Number: TPS62801 Other Parts Discussed in Thread: TPS62806 , TPS62802 , TPS62800 Hi I used TPS62801, and set Rvsel to 23.7kohm, output voltage should be 1.0V. But the real output of my board is only 0.55V. After I setting Rvsel to 0ohm and short to…

  • over 6 years ago
  • Power management
  • Power management forum

• TPS62801: TPS62801 Power Save/PWM mode confirmation.

  

  Lin Hsian

  TI Thinks Resolved

  Part Number: TPS62801 Other Parts Discussed in Thread: TPS62802 , TPS62806 Hi, TPS62801 1: VSEL/MODE with external resistor to adjust output voltage, this is Power Save Mode(PWM/PFM), right? 2: VSEL/MODE direct to GND to fixed 1.2V output voltage, this…

  • over 6 years ago
  • Power management
  • Power management forum

• TPS62801: TPS62801 VIN minimum voltage

  

  6117494

  TI Thinks Resolved

  Part Number: TPS62801 Hi, I need to use TPS62801 at input voltage 1.8V typical +/-5% and VOUT=1.1V TPS62801 is not able to have input voltage below 1.8V. I don't find any other reference. What parameter is not guarantee at 1.7V input voltage ? Th…

  • over 5 years ago
  • Power management
  • Power management forum

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