• LM3492: power factor issue

  

  Woo Foo Yu

  TI Thinks Resolved

  Part Number: LM3492 Other Parts Discussed in Thread: TPS92561 Hi, I am designing a luminaire with LEDs (VF=6.1V, IF=100mA) using LM3492 based on following: - Vin= 24Vac to 32Vac - Iout (300mA) , Vout (42.7V) I am currently implementing the configure 7…

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

• RE: Could you support "LM3424" by WebBENCH?

  

  Nikhil Gupta (Product Folder Models)

  Resolved

  Also, there is a TINA-TI model for TPS92561 in case you want to use it to verify your application. www.ti.com/.../toolssoftware

  • over 8 years ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

• RE: TPS92410 simplified driver

  

  David Zhang

  Davey: You can not use TPS92410 without using TPS92411. The 160V LED string needs to be broken to sections. If it is not possible to break the LED string, I suggest using TPS92561 boost which is simple but not inductorless. David Zhang

  • over 9 years ago
  • Power management
  • Power management forum

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