• LMG3411R070: Losses calculation

  

  Hen Ben David

  TI Thinks Resolved

  Part Number: LMG3411R070 Tool/software: Hi, I am currently working on an LLC circuit with 210W output. I saw that in the TI website you have a MATLAB code for switching losses calculation, I am trying to run it with no success. Is it possible to get…

  • 1 month ago
  • Power management
  • Power management forum
Answered

• LMG3411R070: Power management forum

  

  ?? ?

  Resolved

  Part Number: LMG3411R070 Tool/software: Hello, I'm Gunhee, and I'm developing a 1kw class LLC converter. I'm currently in charge of LLC converter on a 2nd stage PCB board with PFC and LLC. I see a phenomenon in which the high side input signal goes off…

  • Resolved

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

• LMG3411R070: versus LMG3410 features

  

  Keith Keller

  TI Thinks Resolved

  Part Number: LMG3411R070 Hello, Could you please provide the differences between LMG3410 versus LMG3411? Thank you, Keith

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

• LMG3411R070: UVLO limits not found in datasheet

  

  MarBel

  Resolved

  Part Number: LMG3411R070 Hi Reading the datasheet tells us: Page1: UVLO protection on all supply rails. Page6: Expected output from 5V LDO and VNEG. Page7: UVLO parameters for the12V rail. Page13: Figure features an ULVO block that lists that…

  • Resolved

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

• LMG3411R070: LMG3411R070

  

  Francisco Lauzurique1

  Resolved

  Part Number: LMG3411R070 Other Parts Discussed in Thread: POWERSTAGE-DESIGNER Good afternoon, I am working on the design of a SEPIC regulator and the LMG3411. The following is the schematics for the converter. Do you see any issue with the following…

  • Resolved

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

• LMG3411R070: Limit of switching frequency

  

  Shotaro Sakai

  Resolved

  Part Number: LMG3411R070 Hello team, My customer is evaluation of the LMG3411R070, and he has questions for specs of the device. Can you give me your comments? Is it possible to operate the switching frequency at 1 MHz or higher? *Based on the…

  • Resolved

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

• LMG3411R070: Short circuit protection

  

  Nam, Dino

  Resolved

  Part Number: LMG3411R070 Dear team, My customer are trying to find solution for short circuit protection. Can LMG3411R070 be used like e-fuse or hot swap device? In case of e-fuse device, There is no solutions to support continuous voltage >80V…

  • Resolved

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

• LMG3411R070: Applicaton report SNOAA15

  

  Hirotaka Matsumoto

  Resolved

  Part Number: LMG3411R070 Hi all Would you mind if we ask LMG3411R070? There is the applicaton report SNOAA15 which is "Overcurrent Protection in High-Density GaN Power Designs". https://www.ti.com/lit/pdf/snoaa15 There is the description on the application…

  • Resolved

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

• LMG3411R070: simulating LMG3411

  

  atrac

  TI Thinks Resolved

  Part Number: LMG3411R070 Other Parts Discussed in Thread: TINA-TI Hello, I need to simulate a bridge (like for example the HVP029A) using the LMG3411. Where can I find a model? Can it be simulated with TINA-TI? Is there any reference design for the…

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

• RE: LMG3411R070: Switching frequency limit

  

  atrac

  Hello Yichi, Ok, thank you for the reply, it is very clear now why it cannot be used over that frequency. I could not find a detailed explanation of the UVLO in the datasheet, maybe there is some application note? Reson for going so high in frequency…

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

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