Answered

• TPS61170: how to choose loop compensation parameters in Fig21

  

  Given Ding

  Resolved

  Part Number: TPS61170 Hi Team, just want to check how to design the loop compensation parameters in Fig21. Thanks. BRs Given

  • Resolved

  • 21 days ago
  • Power management
  • Power management forum
Answered

• TPS61170: how to choose Q1, Q2 in fig21

  

  Given Ding

  Resolved

  Part Number: TPS61170 Hi Team, Just want to check how to choose Q1, Q2 in fig21. Thanks. BRs Given

  • Resolved

  • 2 months ago
  • Power management
  • Power management forum
Answered

• TPS61170: Thermal Shutdown Befavior

  

  Shotaro Sakai

  Resolved

  Part Number: TPS61170 Hello team, Can you check information regarding the below questions? 1. Thermal Shutdown condition on datasheet: Do we have rough min/max value? 2. Behavior during Thermal Shutdown: What behavior can we use to determine thermal shutdown…

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum

• TPS61170: Vref variation

  

  Shotaro Sakai

  TI Thinks Resolved

  Part Number: TPS61170 Hello team, Do we have data for Vref variation like histogram? It is needed for defining resister accuracy. Best regards, Shotaro

  • 6 months ago
  • Power management
  • Power management forum
Answered

• TPS61170: Input inductance modification to Webench model

  

  Steven Yan

  Resolved

  Part Number: TPS61170 Hi Team, My customer is interested in doing a load transient simulation with TPS61170 to understand the effect of inductance on the input source. They are trying to modify the WEBENCH simulation to incorporate input inductance. I…

  • Resolved

  • 5 months ago
  • Power management
  • Power management forum
Answered

• RE: TPS61170: Switching waveform at start-up

  

  Brigitte

  Resolved

  Hello Dice-K, As we did not hear back from you, I expect the problem is solved and will close the thread now. If there are further questions, please post below or start a new thread. Best regards, Brigitte

  • 5 months ago
  • Power management
  • Power management forum

• TPS61170: tps61170

  

  ernesto hufana

  TI Thinks Resolved

  Part Number: TPS61170 Hi, looking for spice models. it's been a minute since looking for models. are they still available?

  • 10 months ago
  • Power management
  • Power management forum

• RE: TPS61170: Different design method for external supply to VIN condition on phantom power

  

  Lei Zhong

  Hi Dice-K, I did one more check on Vin. With the same conditions of Vin(3.3V), Vinductor(12V) and Vout 24V, increase the Vin slightly can increase the Iout threshold which make the SW stable significantly. While using 68uH inductor, the Iout threshold…

  • 4 months ago
  • Power management
  • Power management forum

• TPS61170:

  

  Hugh Yang

  TI Thinks Resolved

  Part Number: TPS61170 The power supply bandwidth of this sepic that I designed is 1kHz. How should I design the compensation loop of the TPS61170 chip? What is the power transfer function of the TPS61170 chip?

  • 10 months ago
  • Power management
  • Power management forum

• TPS61170: TPS61170: PWM Control of the feedback voltage ( Output voltage).

  

  Delta Sigma

  TI Thinks Resolved

  Part Number: TPS61170 Hello friends, We want ot use the TPS61170 in SEPIC configuration with following requierements: Input voltage : 10V Variable Output voltage : 6V to 12V The Output voltage shall be controlled via PWM. Now the question: Wenn controlling…

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

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