• UCC28C54: Inquiry regarding use case support

  

  JH Shin

  TI Thinks Resolved

  Part Number: UCC28C54 Other Parts Discussed in Thread: UCC28C56EVM-066 Tool/software: Hello, My customer wants to design a product using UCC28C54 that supports the following conditions: 1) Input: 750Vdc 2) Output: 12Vdc/100W Q1. Is it possible to…

  • 6 months ago
  • Power management
  • Power management forum

• WEBENCH-POWER-DESIGNER: How does webench calculate RCD snubber power loss?

  

  Thomas Nilsson

  TI Thinks Resolved

  Part Number: WEBENCH-POWER-DESIGNER Other Parts Discussed in Thread: UCC28C54 Hi In the attached Webench design of a flyback AC/DC converter, Webench has calculated the RCD snubber power loss to 1,202 W. According to the article on Snubber design…

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

• UCC28C53: SMPS

  

  Vishwanath Singh

  TI Thinks Resolved

  Part Number: UCC28C53 Other Parts Discussed in Thread: UCC28C55 , , UCC2800 , UCC28C54 Hi I have design SMPS using UCC28C55 . I am start designing one solution on below both requirement. I have done schematic and also attached please review and comment…

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

• LM25037-Q1: Output voltage drops when system is loaded

  

  mantwih

  TI Thinks Resolved

  Part Number: LM25037-Q1 Other Parts Discussed in Thread: LM25037 , TL431 , UCC28C43 , UCC28C54 Attempting to build an SMPS basically for the isolation feature. I already have a dc-dc buck in front feeding this supply as the input voltage is pretty wide…

  • over 3 years ago
  • Power management
  • Power management forum

Didn't find what you are looking for? Post a new question.