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Showing 122 results View by: Thread Post Sort by
  • LM5180-Q1: LM5180-Q1

    Daniel Melo
    Daniel Melo
    TI Thinks Resolved
    Part Number: LM5180-Q1 Other Parts Discussed in Thread: LM5180 Tool/software: I am having troubles with my output voltage. The output voltage varies in accordance with the input voltage. I wanted the output to be 5V but its 7.11V and if I increase the…
    • 2 months ago
    • Power management
    • Power management forum
  • LM5180-Q1: Transformer for 2 output supply using LM5180-Q1

    ADITYA MENE
    ADITYA MENE
    TI Thinks Resolved
    Part Number: LM5180-Q1 Tool/software: Hi sir, I want to design power supply using LM5180-Q1 IC which will have 2 outputs say 5 Volt 500 mA each. Can you suggest suitable fly-back transformer for this. Please look into this Thanks & Regards Aditya…
    • 7 months ago
    • Power management
    • Power management forum
  • LM5180-Q1: Transformer for 2 output supply using LM5180-Q1

    ADITYA MENE
    ADITYA MENE
    TI Thinks Resolved
    Part Number: LM5180-Q1 Other Parts Discussed in Thread: LM25180 , LM5180 , LM5185 Tool/software: Hi sir, I want to design power supply using LM5180-Q1 IC which will have 2 outputs say 5 Volt 500 mA each. Can you suggest suitable fly-back transformer…
    • 7 months ago
    • Power management
    • Power management forum
  • LM5180-Q1: Spice Models

    Daniel Melo
    Daniel Melo
    TI Thinks Resolved
    Part Number: LM5180-Q1 Tool/software: Hi, I'm looking to simulate this part because we are not getting the desired VOUT. Where can I get spice models for this and other converters. I downloaded TINA TI V9
    • 2 months ago
    • Isolation
    • Isolation forum
  • LM5180-Q1: comfirmation for Deadtime of LM5180

    Chang-Yi Cheng
    Chang-Yi Cheng
    TI Thinks Resolved
    Part Number: LM5180-Q1 Other Parts Discussed in Thread: LM5180 Tool/software: I want to check the deadtime of MOSFET in LM5180
    • 11 months ago
    • Power management
    • Power management forum
  • Answered
  • LM5180-Q1: Light load regulation

    Alice Dong
    Alice Dong
    Resolved
    Part Number: LM5180-Q1 Tool/software: Hello, While I am working on the TINA transient simulation of LM5180-Q1 downloaded from the TI website, I am having some issues after I made the modifications: 1. Increase the Rload to 500Ω 2. Increase the feedback…
    • Resolved
    • 6 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • Answered
  • LM5180-Q1: Inquiry on operating characteristics at low power

    Junhee Han
    Junhee Han
    Resolved
    Part Number: LM5180-Q1 Tool/software: Hello. I have a question about the low voltage characteristics of the LM5180-Q1 product. I was design 15V outputs 1CH circuit. (refer to Datasheet 9.2.2 Design 2) The datasheet shows application curves from…
    • Resolved
    • 4 months ago
    • Power management
    • Power management forum
  • LM5180-Q1: POE DC-DC Flyback

    Rama Prasad
    Rama Prasad
    TI Thinks Resolved
    Part Number: LM5180-Q1 Other Parts Discussed in Thread: LM5180 , LM5185-Q1 , LM5185 Tool/software: Hi TI Team, I am currently facing Radiated Emission (RE) issues (EN 55032, CLASS B target) with a flyback design using the LT3758. I am looking for a…
    • 7 months ago
    • Power management
    • Power management forum
  • Answered
  • LM5180-Q1: Unencrypted PSpice model

    Jacob Wyrick
    Jacob Wyrick
    Resolved
    Part Number: LM5180-Q1 Tool/software: Hi team, Is there an unencrypted PSpice model for the LM5180-Q1? Thanks, Jacob
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM5180-Q1: PSPICE-FOR-TI issues

    Eric Johansson
    Eric Johansson
    Resolved
    Part Number: LM5180-Q1 Tool/software: When I try to run a PSPICE simulation for this part, I keep getting an error that there are less than 2 connections at the TC node. I have connected a resistor between the TC and RSET nodes, and in the .CIR file I…
    • Resolved
    • 10 months ago
    • Power management
    • Power management forum
>

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