Answered

• TPS723-Q1: TPS72301 FB pin

  

  York Lee

  Resolved

  Part Number: TPS723-Q1 Other Parts Discussed in Thread: TPS723 , PMP30473 Hello, We are planning to -5V output voltage in our product. There are few questions about TPS723 series. Since TPS723 typical output is -2.5V, in order to generate -5V, it…

  • Resolved

  • 4 months ago
  • Power management
  • Power management forum

• TPS723-Q1: Request the life time according to temperature

  

  HOIWOONG JUNG

  TI Thinks Resolved

  Part Number: TPS723-Q1 Tool/software: Hi I want to know TPS723-Q1 lifetime untill fail for the device (available period) I looked up the data sheet, but I couldn't find an answer I want to check all the temperature conditions when the temperature…

  • over 1 year ago
  • Power management
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• TPS723-Q1: Any refresh of negative output LDO TPS723-Q1

  

  Scarlett Cao

  TI Thinks Resolved

  Part Number: TPS723-Q1 Other Parts Discussed in Thread: TPS7A30 Hi team, We want to use TPS723-Q1 to generate negative voltage supply for SiC MOSFET. Do you have large output capability or latest roadmap with better thermal capability of TPS723-Q1?…

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• TPS723-Q1: PSpice for TI Convergence Error

  

  Caroline Ye

  Resolved

  Part Number: TPS723-Q1 Tool/software: Hello, I am having some issues with simulating TPS72301-Q1 in PSpice for TI. It is giving me convergence errors that I am not sure how to fix. Can you help me? TPS72301-2024-12-02T14-11.zip Thank you.

  • Resolved

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

• TPS723-Q1: UAES: TPS72301QDBVRQ1 minimum dropout voltage

  

  Josh Wei

  Resolved

  Part Number: TPS723-Q1 Tool/software: Hi Team, My customer want to know if |Vin|-|Vdropout@125C|<|Vout_set|, what will happen to this LDO? In my understanding the output will follow the input and lost regulation. But considering the thermal stress is…

  • Resolved

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

• TPS723-Q1: Which SOT pin is the best for heat removal on this part?

  

  Luke Dyson

  TI Thinks Resolved

  Part Number: TPS723-Q1 Tool/software: Hello! I am working with this part and wanted to know what pin is the most efficient for the removal of heat. I have looked at some other negative regulators, and I believe the Vin pin would be used for most effective…

  • 10 months ago
  • Power management
  • Power management forum
Answered

• TPS723-Q1: Functional Safety FIT Rate, FMD file

  

  Yang Zhen

  Resolved

  Part Number: TPS723-Q1 Tool/software: Hello Sir or Madam I can not find TPS72301QDBVRQ1's FIT Rate, FMD info from TI website. Pls provide me TPS72301QDBVRQ1's FIT Rate, FMD file. Thanks. Regards, YangZhen

  • Resolved

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

• TPS723-Q1: overcurrent protection

  

  Sherry Liang

  Resolved

  Part Number: TPS723-Q1 Dear team, For the overcurrent protection, we don't have much description. Could you please help clarify why reduce the output voltage can reduce the current? Do we have any test report for this? Thanks & Best Regards, …

  • Resolved

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

• TPS723-Q1: How to connect the Thermal Pad of TPS723 DRV 6-Pin WSON Package?

  

  Wenwei Qiao

  TI Thinks Resolved

  Part Number: TPS723-Q1 Leave unconnected? or to VIN, VOUT or GND? Thanks.

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

• TPS723-Q1: Suitable device

  

  Kuan Wei Chen (Kevin Chen)

  Resolved

  Part Number: TPS723-Q1 Dear Team, Here is Kevin from Delta Taiwan. I am looking for a suitable LDO for my customer. I can't find a suitable part, not sure is there any suitable device on the roadmap I am not aware of. operation temperature:-40…

  • Resolved

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

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