• TPS54560: TPS54560

  

  Andrew Preston

  Part Number: TPS54560 it is possible to have a variable output when using an TPS54560 by adding a potentiometer to the FB. which is a voltage divided input . Voltage Range : The output can be adjusted from a minimum of 0.8 V up to nearly the input…

  • 3 months ago
  • Power management
  • Power management forum
Answered

• TPS54560: TPS54560 in webbench is not producting a soltuion for 15V out put

  

  Anand Deo

  Resolved

  Part Number: TPS54560 I have put in the specifc part number. Than nomial input of 36V and output of 15V. With output of 5V there is no problem. But it should work for 15V too. Is this a software issue or there is a hardware limitation. Thanks …

  • Resolved

  • 4 months ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

• TPS54560: What's the difference between TPS54560 and TPS54560B

  

  Harry Ma

  TI Thinks Resolved

  Part Number: TPS54560 Tool/software: Hi Team What we improved in TPS54560B compared with TPS54560?

  • 11 months ago
  • Power management
  • Power management forum

• TPS54560B: Difference with TPS54560

  

  Francis Jiang

  TI Thinks Resolved

  Part Number: TPS54560B Other Parts Discussed in Thread: TPS54560 Tool/software: Hi Team, Customer asked what's the difference between TPS54560 and TPS54560B? Thanks. BRs, Francis

  • 9 months ago
  • Power management
  • Power management forum
Answered

• TPS54560: Split-Rail, Problems generating +-15V from Vin 24V

  

  Qais Sunna

  Resolved

  Part Number: TPS54560 Other Parts Discussed in Thread: LM5160 Tool/software: Hello, As shown in the schematics below, I am trying to generate +-15V using split rail configurations from TPS54560. The circuit behaves weirdly by drawing too much current…

  • Resolved

  • 7 months ago
  • Power management
  • Power management forum

• TPS54560: the IBB's loop compensation

  

  wenhe hou

  TI Thinks Resolved

  Part Number: TPS54560 Tool/software: If I use a buck to generate negative pressure, what should I pay attention to for loop compensation? thx

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

• TPS54560: Why

  

  wenhe hou

  TI Thinks Resolved

  Part Number: TPS54560 Tool/software: HI，David Why doesn't IBB have a tool to calculate inductance like BST or BUCK? Can I use the buck tool to calculate the inductor value of IBB? thanks

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

• TPS54560: TPS54560: How to modify the output of the TPS54560 when the output is -15V, how can the EN pin external configuration circuit be controlled by the MUC at 3.3V, conforming to the voltage range required by the chip?

  

  renjian Han

  Resolved

  Part Number: TPS54560 Tool/software: This circuit is found in the official slva317b document, but lacks the peripheral circuit of EN, I need 24V output -15V, EN connects to the IO control of MUC, 0V output turns off the power, 3.3V high output turns on…

  • Resolved

  • over 1 year ago
  • Site support
  • Site support forum

• TPS54560: Adjusting the Output Voltage setting confirm

  

  Kevin Huang8

  TI Thinks Resolved

  Part Number: TPS54560 Tool/software: Hi Team, Please help confirm R1684 and R1687 setting is stable on Vout 12V

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

• TPS54560: Output of Model is not as Expected

  

  Ajay R

  TI Thinks Resolved

  Part Number: TPS54560 Tool/software: Dear Team, I am simulating a Buck converter circuit using the TPS54560 transient model downloaded from the TI website. However, the model is not functioning as expected, and I cannot achieve the desired output…

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

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