• PMP2614: PFC-flyback transformer calculaiton

  

  Xiaobing (Eric)

  TI Thinks Resolved

  Part Number: PMP2614 Other Parts Discussed in Thread: UCC28810 Hi All, I would like to design a PFC-flyback power supply, conditions are: Input voltage:85Vac to 265Vac, Output voltage and power: 220Vdc/100W I would like to refer PMP2614 documents for…

  • over 2 years ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum
Answered

• UCC28780: About A Single Stage PFC+flyback Converter

  

  Tak

  Resolved

  Part Number: UCC28780 Other Parts Discussed in Thread: PMP2614 , UCC28051 Dear Ulrich I am wondering if I could design a circuit with PFC function using UCC28780. However, I'm thinking of a one converter, not a two converter. UCC28780 works in CrM MODE…

  • Resolved

  • 1 month ago
  • Power management
  • Power management forum

• RE: UCC28180: Single stage PFC with active clamp flyback

  

  John Griffin1

  Hello Timmy, It is not possible to design a PFC flyback with a CCM controller and I have not seen a design of a pfc flyback based on the active clamp controller. PMP2614 is a reference design for a DCM type pfc flyback. You can find it detailed here: http…

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

• RE: WEBENCH® Tools: AC to DC information

  

  Joey Lin94

  hi if I want to use PMP2614 but I Vin max is 300VAC Vou is 24V . How do I adjust T1 can give spec .

  • over 2 years ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

• Gerber files for 70W street lights

  

  kolindala

  Other Parts Discussed in Thread: PMP4625 , PMP4518 , PMP2614 Can you please provide the gerber files of 70W PFC LED Bus Voltage Generator- PMP4625, BALLAST 50V@1.4A- PMP4518, PFC Flyback- PMP2614. Regards, Sreedhara

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

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