Answered

• LM5022: The X'mer spec in PMP9435

  

  chentsu chung

  Resolved

  Part Number: LM5022 Other Parts Discussed in Thread: PMP9435 Hi Team, Could TI provide the X'mer 's spec base on PMP9435? Ex: the number of turns of pri. and sec. side/ Core part numbrt / bobbin Thank you, C.T.

  • Resolved

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

• RE: LM3481: LM3481 and planar transformer

  

  Garrett Roecker

  Resolved

  Hi Mohsin, A planar transformer can be used with the LM3481 in a flyback configuration. Here is an application note that goes over the basics of planar magnetic design. www.ti.com/.../Topic4LD.pdf Here is a reference design using a planar magnetic…

  • over 7 years ago
  • Power management
  • Power management forum
Answered

• RE: LM5022: Isolated Boost converter with simple transformer (only 2 winding primary/secondary), optoisolator, few components

  

  Michele Bonollo

  Resolved

  Hi Youhao and thank you very much for your help. Yes is correct i can analyze the newer LM5155 but it seem too much complex, too much components, the transformer with 3 winding! (i prefer two), I don't need many control, only UVLO, current limited…

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

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