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Showing 8 results View by: Thread Post Sort by
  • RE: TPS54561-Q1: TPS54060AINVERTING.xls

    Orlando Murray
    Orlando Murray
    Carlo, Looking at the product folder for TPS54060 there are a couple of quickstart calculators there. The publication was most likely renamed. I would refer them to https://www.ti.com/tool/SWIFTINV-CALC There also this calculator but probably not applicable…
    • over 2 years ago
    • Power management
    • Power management forum
  • SWIFTPOSNEG-CALC-v3.xlsx - Cell A109 Mislabled

    Kurt Schmidt
    Kurt Schmidt
    Note that Cell A109 in the calculator tool for designing a positive-negative split-rail power supply is mislabled. It says "Copos" but should in fact say "Max Co ESR"
    • SWIFTPOSNEG-CALC-v3.xls
    • over 10 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS56428: Can this be used in Inverting Buck/boost configuration?

    JohnTucker
    JohnTucker
    Resolved
    Nick, TPS54240 might be a good fit. There is a design calculator for it: www.ti.com/.../swiftposneg-calc
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: need part number recommend

    JohnTucker
    JohnTucker
    Resolved
    Gary, You cold consider a single TPS54160A solution as shown in this split rail, dual +/- design: www.ti.com/.../slva369 There are different output current versions depending on your need. There is a design calculator available here: www.ti.com/..…
    • over 3 years ago
    • Power management
    • Power management forum
  • RE: TPS54360B: Split-Rail Power Supply

    JohnTucker
    JohnTucker
    Richard, The principle is the same for all the TPS54X60 and TPS54X40 devices. The GND nodes you highlight in red are the TPS54360B ground which is "VONEG", the negative output voltage (VONEG=IC ground). The "GND" highlighted in yellow is the system…
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS54260: Split Rail Calculator for SWIFT DC/DC Converters page is empty

    Ilya Dontsov
    Ilya Dontsov
    Resolved
    Part Number: TPS54260 I'm trying to get the calculator tool mentioned in slva369a (reference 7 to SLVC225). The link in the PDF leads to the 404 page, but I managed to find a new location of the tool here: http://www.ti.com/tool/SWIFTPOSNEG-CALC However…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • LMR16030: Calculator

    Kai Hsiao
    Kai Hsiao
    TI Thinks Resolved
    Part Number: LMR16030 Other Parts Discussed in Thread: SWIFTPOSNEG-CALC , TPS54160 Dear Sir I saw TPS540x0 have negative calculator May I know LMR160x0 have the similar calculator for dual output ? Thanks
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • SLVA369 circuit in TPS54060EVM-590 positive output not equal to negative?

    Norman Tracy
    Norman Tracy
    Resolved
    Other Parts Discussed in Thread: TPS54060EVM-590 , TPS54060 , TPS7A49 , TPS7A30 Question about the TPS54060EVM-590 evaluation board. I have high hopes for the clever circuit presented in application note SLVA369 using the TPS54xxx family to create split…
    • Resolved
    • over 11 years ago
    • Power management
    • Power management forum

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