Answered

• TPS709: schmatic review

  

  Sky Kao

  Resolved

  Part Number: TPS709 Tool/software: Would you have any suggestions for modifications to the schematic?

  • Resolved

  • 1 month ago
  • Power management
  • Power management forum

• TPS709: IEC Certificate

  

  Winnie Lee

  TI Thinks Resolved

  Part Number: TPS709 Tool/software: Hi expert, What IEC Certificate does TPS70933 pass? And where could I find this info? Best regards, Winnie

  • 4 months ago
  • Power management
  • Power management forum
Answered

• TPS709: Replacing the ABLIC S1222B-30 with the TPS70930DBVT

  

  Dice-K

  Resolved

  Part Number: TPS709 Tool/software: Hi support team, I am trying to replace my ABLIC S1222B-30 (SOT-23-5 package) with the TPS70930DBVT. www.ablic.com/.../S1222B_D_E.pdf However, the pin assignments for pin 3 (EN) and pin 4 (NC) are different. Therefore…

  • Resolved

  • 1 month ago
  • Power management
  • Power management forum

• TPS709: Request for thermal simulation model

  

  Binahah P

  TI Thinks Resolved

  Part Number: TPS709 Tool/software: We kindly request the thermal modeling data and power dissipation characteristics for the component- TPS709. Including clarification on whether its thermal models is of the 2R type or lumped model type.

  • 4 months ago
  • Power management
  • Power management forum

• TPS709-Q1: Output accuracy and leakage current

  

  Alberto Gonzalez Marcano

  Part Number: TPS709-Q1 Tool/software: Hello All, Received some questions for an analysis being done by my customer: Is there a max leakage current for the enable pin if 3.3V is applied? Is the +-1% dc accuracy the proper accuracy to be used for…

  • 8 days ago
  • Power management
  • Power management forum

• TPS709: Application issues

  

  zhong susan

  TI Thinks Resolved

  Part Number: TPS709 Tool/software: When using TPS709, when the output voltage is 3.3V and the output current is Iout=20uA, and the input voltages are 1V/1.5V/2V/3V/3.5V, what are the grounding currents of TPS709

  • 7 months ago
  • Power management
  • Power management forum
Answered

• TPS709: TPS70915DBVR Output Changed 1.5 V to 2.5 V

  

  Pranoy Roy

  Resolved

  Part Number: TPS709 Tool/software: Here, we are using TI TPS70915DBVR linear voltage regulator to get fixed 1.5 V, which provides the reference voltage for the current sensor LKSR 15-NP. However, we are observing the following scenario. TI TPS70915DBVR…

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum

• TPS709: a alternative solution when EN floating, output disable

  

  Kailun Liu

  TI Thinks Resolved

  Part Number: TPS709 Tool/software: Hi Team, Can you suggest a alternative of TPS709A33DBVR that output disable when EN floating

  • 4 months ago
  • Power management
  • Power management forum

• TPS709: TPS709

  

  Meet Agrawal

  TI Thinks Resolved

  Part Number: TPS709 Hello , I also have one doubt regarding input capacitance that you have selected 100uF. How you calculated the value for input capacitance ???

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

• TPS709: P2P alternative with short circuit protection

  

  Kailun Liu

  TI Thinks Resolved

  Part Number: TPS709 Tool/software: Hi Team, Can you suggest a alternative solution of TPS709A33DBVR which integrated short circuit protection? Thanks!

  • 4 months ago
  • Power management
  • Power management forum

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