Answered

• TPS92411-230VDESIGN-CALC: TPS92411-230VDESIGN-CALC

  

  guillaume martin

  Resolved

  Part Number: TPS92411-230VDESIGN-CALC Where can I find the TPS92411-230VDESIGN-CALC file?

  • Resolved

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

• TPS92410: Without TPS92411

  

  Kuramochi Tadahiko

  Resolved

  Part Number: TPS92410 Other Parts Discussed in Thread: TPS92411 Hi, Can TPS92410 operate without the TPS92411? I allow not to control current value of each LEDs. Best Regards, Kuramochi

  • Resolved

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• TPS92410: Can TPS92410 drive 20~25pcs of white LED from AC100V without TPS92411?

  

  Kazuya Nakai59

  Resolved

  Part Number: TPS92410 Other Parts Discussed in Thread: TPS92411 Hello guys, One of my customer is considering using TPS92410 for their next products. They want to drive 20~25pcs of white LED from AC100V with 20~30 mA, small parts count and no isolation…

  • Resolved

  • over 2 years ago
  • Power management
  • Power management forum

• TPS92411: Check to the Circuit and question

  

  pil joo huh

  TI Thinks Resolved

  Part Number: TPS92411 Other Parts Discussed in Thread: TPS92410 Deal All I have apply to TPS92411 for our project. TI_question(TPS92411_PowerPAD).pptx Please check to my question(Refer to atteched file) Thanks and BR PJ

  • over 2 years ago
  • Power management
  • Power management forum

• TPS92410: TPS92410 and TPS92411 direct AC driver LED lighting solution

  

  Mahendra Patel1

  TI Thinks Resolved

  Part Number: TPS92410 Other Parts Discussed in Thread: TPS92411 Hello Team, For TPS92410 and TPS92411, Can this solution be used for universal input supply range? Can this support design up to 30W? What is max conversion efficiency achieved with this…

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• TPS92411: Trying to improve the TPS94211 design

  

  Miguel Camus

  Resolved

  Part Number: TPS92411 Morning gents, I have seen in my TPS94211 design that the voltage on the drain of the mosfet is about 18VDC + 8VAC more or less. So basically there is a DC component that is behaving like a constant resistor and on top of that an…

  • Resolved

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

• TPS92411: Dimming each chain of LED's individually?

  

  Derek Knapp

  Resolved

  Part Number: TPS92411 Other Parts Discussed in Thread: TPS92513 , TPS92410 , , UCC28700 , LM3447 I currently have a SMPS generating 24V, 2A output, which is running two individual TPS92513 It is working quite well, but the problem is that it takes up quite…

  • Resolved

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

• TPS92411 low power factor

  

  Miguel Camus

  Hi there! I've made a board very similar to the 120VAC EVM. It works fine, but the power factor is about 0.76, what looks quite low comparing to the datasheet. The main difference is that the LEDs forward voltage is about 22V@120mA (7x Cree Xlamp MX-6S…

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

• TPS92411 High temperature in Mosfet

  

  Miguel Camus

  Hi dear friends, after solving a problem with the power factor what I saw is that the mosfet I was using (FCD4N60) that looks better than the one used in the EVB is overheating, in few minutes is reaching more than 120C at room temperature of 20C. The…

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

• TPS92411 Non-Dimmable AC Linear Floating Switch LED Driver Reference Design

  

  Teach Me

  Other Parts Discussed in Thread: TPS92411 Hi TI Experts: Currently for the TPS92411, I only able to find the Dimmable AC Linear Floating Switch LED Driver Reference Design at TI website. http://www.ti.com/tool/PMP6022 But the application that need to…

  • over 4 years ago
  • Power management
  • Power management forum

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