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TI Home » TI E2E Community » Support Forums » Development Tools » WEBENCH® Design Center » Power and Lighting Tools Forum » All Tags » switcher pro
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WEBENCH® Design Center

Welcome to the WEBENCH® Design Center Section of the TI E2E Support Community. Ask questions, share knowledge, explore ideas, and help solve problems with fellow engineers. To post a question, click on the forum tab then "New Post".

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switcher pro
  • bug
  • desktop
  • desktop broken
  • evm
  • Library Manager
  • SwitcherPro
  • switcherPro Desktop Version
  • SwitcherPro Switching Frequency Setting
  • switching frequency
  • TPS40210
  • TPS5401
  • TPS54040
  • TPS54140
  • TPS61175
  • Vista
  • What if analysis
Related Posts
  • Forum Post: Changing conditions in SwitcherPro

    Dave Pulvermacher Dave Pulvermacher
    I am using SwitcherPro v3.8. I am looking at the TPS61175 EVM design and would like to look at some "What-If" scenarios. BUT, every time I change anything I get an error when I hit Calculate. (It states "Can not perform calculation. Power stage conditions are invalid. Use the 'Power...
    on Sep 17, 2010
  • Forum Post: Re: why do not have TPS40210 module in switcher pro version 3.8?

    Jon Peterson Jon Peterson
    I just tried the online version of Switcher Pro and the TPS40210 is NOT an available part. It is now January 2011; any chance this part will be added to the design tool soon? Thanks, Jon
    on Jan 7, 2011
  • Forum Post: SwitcherPro Desktop 3.9.10 Crashes under Vista

    Ed Waugh Ed Waugh
    Hi all, I am running SwitcherPro 3.9.10 on a fully patched Vista machine and it crashes when attempting to open the list of devices. I can solve this problem by running as Administrator. This is fine for me but I thought you might be interested. Cheers Ed Waugh Debug Output: See the end...
    on Jan 26, 2011
  • Forum Post: TPS54140 Switching Frequency always 500kHz

    Stephan Schuler Stephan Schuler
    Hello, I use the Switcher PRO Software to calculate the TPS54140. My inputs are VIN = 12V, VOUT = 3.3V and IOUT = 1A. If i look at the analysis window the switching frequency always is at 500kHz. But when I look into the datasheet I think I could use 2MHz to get smaller inductors and capacitors...
    on May 19, 2011
  • Forum Post: TPS5401 SwitcherPro Bug

    Jim Gavin Jim Gavin
    In SwitcherPro Desktop Version 3.11.5.2, the program will produce the following error for TPS5401: "The designer could not successfully build a warning-free design with this device and these inputs. Warning: Gain margin for this design, 1dB, is lower than the minimum recommended value! Minimum recommended...
    on May 10, 2011
  • Forum Post: TPS54040 Inductor Value from SwitcherPro

    Jim Gavin Jim Gavin
    In SwitcherPro Desktop Version 3.11.5.2, selecting the TPS54040 and providing the following inputs: Vin_min: 23V Vin_max: 40V Vout: 5V Iout_max: 0.01A The designer calculates an inductor value of 330uH. This value violates the specification such that the minimum inductor ripple current...
    on May 10, 2011
  • Forum Post: SwitcherPro wrong model parameter(s)?

    Christoph Gollinger Christoph Gollinger
    Dear Community, i wanted to use the Renesas RJK0305DPB MOSFET in a design, but the parameters that are stored in SwitcherPro are not the same as i found in the datasheet. The Current e.g. is mentioned with 15A instead of 30A (abs. Max) in the datasheet. Gate Charge is mentioned with 70nc...
    on Jul 26, 2011
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