Answered

• TPS544B25: Errata survey

  

  Christopher TRITANT

  Resolved

  Part Number: TPS544B25 Hello, We are currently using the TPS544B25 for our development. Are there Errata known for this component ? Best regards, Christopher

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• USB-TO-GPIO: How to use 2 TI programmer (USB-TO-GPIO) to program 2 TPS544B25 with same PMBUS address

  

  Wei Shin Ng

  Resolved

  Part Number: USB-TO-GPIO I have 2 TI programmers that are connected to 2 TPS544B25 (on 2 separate but identical boards) with the same PMBUS address. How can I use TI Fusion Digital Power Designer software that is installed on the Windows PC to program the…

  • Resolved

  • over 1 year ago
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• TPS544B25: Need calculation tool

  

  Paul Yeh

  TI Thinks Resolved

  Part Number: TPS544B25 Hi Team, My customer is asking tool to do bode plot design, do we have excel calculation tool for it? Thanks

  • over 2 years ago
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• TPS544B25: TPS544B25 Vset resistors

  

  tony zheng

  TI Thinks Resolved

  Part Number: TPS544B25 Other Parts Discussed in Thread: TPS549B22 , TPS546C23 , TPS546B24A Dears, One of my customer use TPS544B25 power for AI SOC, the Soc core voltage is 0.6V, how can we get the 0.6V voltage when boot up. We can't find how to choose…

  • over 3 years ago
  • Power management
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• TPS544B25: Programming cycles

  

  Jason Dai

  TI Thinks Resolved

  Part Number: TPS544B25 Hello E2E, How many programming cycles could TPS544B25 internal NVM allow? ~Jason

  • over 2 years ago
  • Power management
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• TPS544B25: CML error found after power up

  

  user3317283

  TI Thinks Resolved

  Part Number: TPS544B25 we found TPS544B25 has CML error after power up, TPS544B25 drive the SMBus alert signal to low. The CML error shows "Invalid Cmd" and it can be cleared. I wonder whether there is same error on TPS544B25 demo board, then we can be…

  • over 2 years ago
  • Power management
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Answered

• TPS544B25: TPS544B25 memory verification obscurity

  

  Frantisek Zabecky

  Resolved

  Part Number: TPS544B25 Hi, Our customer who programs TPS544B25 bz our programming tools noticed as about verification error at register 0x40. We found out error in our verification procedure when we verified also non-volatile bit. Neither after modification…

  • Resolved

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

• TPS544B25: PMBus Issues

  

  Ross Pimentel1

  Resolved

  Part Number: TPS544B25 Hi, I have the TPS544B25 on a board of mine and am trying to reconfigure the eeprom so that I set a correct output voltage, scale, ovp, etc... Right now I am using an aardvark to communicate to the IC, but I am not getting an ack…

  • Resolved

  • over 2 years ago
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• TPS544B25: Same PMBUS for 3 x TPS544B25

  

  Shlomi Yehezkia

  TI Thinks Resolved

  Part Number: TPS544B25 HI Team, 1) In schematics of a new card I want to use 3 x TPS544B25 (AVS). Can I add only 1 x PMBUS Connector for 3 x TPS544B25? I want to control separately each one. 2) Attached the EVM schematics of TPS544B25. For setting…

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

• RE: TPS536C7: + CSD95430RRB Simulation with ADS

  

  Jaimi Xu

  Resolved

  I have got an encrypted model for tps544b25. Could you please advise on how to load it into ADS? Thanks, Jaimi

  • 26 days ago
  • Power management
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