• TPS65631: footprint inconsistent with symbol

  

  CHEN YAN

  TI Thinks Resolved

  Part Number: TPS65631 Hi, expert My customer is confused about the footprint of TPS65631 insistent with the symbol and 3D model, and also different with the layout in datasheet. Which one is correct for them to layout? Thanks. Best Regards. Chen

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• TPS65631: look for Q1 version device

  

  Sherry Liang

  Resolved

  Part Number: TPS65631 Dear team, My customer is looking for a device like below, but they hope Vpos=5V and the current of Vpos is 400mA. And the CTRL pin is also a must. Do we have such device? Thanks & Best Regards, Sherry

  • Resolved

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• TPS65631W: difference between TPS65631 and TPS65631W

  

  Victor Yu

  Resolved

  Part Number: TPS65631W Other Parts Discussed in Thread: TPS65631 , , TPS65131 Hi team, One little question. What's the key difference between TPS65631 and TPS65631W? The price of TPS65631 is doubled... Thanks BR, Victor

  • Resolved

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• TPS65631: Timing issue

  

  CHEN YAN

  Resolved

  Part Number: TPS65631 Hello, Customer has met a timing issue of TPS65633BK, do we have to wait a time of tINIT + tVO2(SCP) then we can start digital programming procedure? As the total time is >10ms, every programming procedure is inconvenient. What…

  • Resolved

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

• TPS65631: Quiescent current

  

  radar

  TI Thinks Resolved

  Part Number: TPS65631 What's the spec for quiescent current on this part? The datasheet seems to have completely omitted what seems to be a pretty critical spec.....

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

• TPS65631: TPS65651 problem

  

  Terry Tseng

  Resolved

  Part Number: TPS65631 Other Parts Discussed in Thread: TPS65651 , TPS65651A Dear TI sir : My customer use TPS65651 - series, and finish signed the NDA. My customer have two AMOLED modules, and the AVDD reference voltage is 6.1V and 6.4V, respectively. for…

  • Resolved

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

• TPS65631: TPS65651/A could not be linked.

  

  m.k

  TI Thinks Resolved

  Part Number: TPS65631 Other Parts Discussed in Thread: TPS65651 Hi team, I could not find the subjects homepage. What is these device status? Please advice me, Thanks, Matsuro/TIj CSC

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

• TPS65631: TPS65651/A- PMIC would shutdown easily when OLED panel goes to emission

  

  user4931148

  TI Thinks Resolved

  Part Number: TPS65631 Other Parts Discussed in Thread: TPS65651 When OLED panel goes to emission, ELVSS would goes to 0.6 volt then PMIC shutdown. Is over-current protection triggered to shut-down PMIC? How much peak current limit for ELVDD, ELVSS…

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

• TPS65631 Large Discharge Time

  

  Howard Kuo

  Resolved

  Other Parts Discussed in Thread: TPS65631 my customer HTC is asking about do we have any method to speed up the discharge time? The discharge function of TPS65631 is active working.docx

  • Resolved

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

• Using a Smaller Inductor with the TPS65631 and TPS65631W

  

  Nigel

  Other Parts Discussed in Thread: TPS65631 , TPS65631W The TPS65631 and TPS65631W are popular devices for powering OLED displays in wearable applications. The displays used in these applications are quite small and consume much less current than the maximum…

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

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