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TI Home » TI E2E Community » Support Forums » Development Tools » WEBENCH® Design Center » Power and Lighting Tools Forum » All Tags » TPS54160
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TPS54160
  • bug
  • Efficiency
  • not available
  • slope compensation
  • SwitcherPro
Related Posts
  • Forum Post: TPS54160

    Heath Gallimore Heath Gallimore
    Barry: (10/27/2008 4:59:00 PM) The TPS54160 Data sheet claims it is supported by SwitcherPro, but I can't find it in the application. Is there a path to a newer version? Heath: (10/29/2008 1:27:00 PM) Barry, this part is currently being integrated...
    on Oct 29, 2008
  • Forum Post: Switcher Pro TPS54160 "what if" analysis bug report

    Jorge12484 Jorge12484
    I found a bug on TPS54160 compensation network calculation. For a same identical situation, Switcher Pro calculates and shows two differents results for Gain and Phase Margin. For example, if you start a new advanced design for TPS54160 with this parameters: Vin min = 8V Vin max = 36V Vout...
    on Jun 10, 2009
  • Forum Post: RE: TPS54160 design using SwitcherPro

    JohnTucker JohnTucker
    I checked this design with the online switcherpro. I got a completely different schematic and result with 70 deg of phase margin. I will forward this to the software design team. Theoretically you should get the same result from teh same inputs. Did you change anything or just enter the simple inputs...
    on Jan 19, 2010
  • Forum Post: RE: TPS54160 design using SwitcherPro

    JohnTucker JohnTucker
    The graphs are generated with Vin = minimum so in that case the duty cycle is somewhat high and there is a fair amount of slope compensation added in. Slope compensation makes the powerstage gain take omore of a voltage mode characteristic with the roll of greater than -20 dB / decade and teh phase decreases...
    on Jan 21, 2010
  • Forum Post: Changing switching frequency?

    Trevor Mason Trevor Mason
    Creating a design using TPS54160, I get a warning that the duty cycle is too low. Is there a way to change the switching frequency in SwitcherPro? It seems to be nailed to 570 kHz which is a little too high for the application. I can change the frequency in the 'what if' analysis, but the change...
    on Mar 5, 2010
  • Forum Post: SwitcherPro Desktop v3.1.22 failure for TPS54160

    Jorge12484 Jorge12484
    This version still with bugs for TPS54160 because the "loop" page still showing a phase and gain margin graphics with different results after starting " what if" analysis. If the software calculates a compensation circuit with for example 60 degrees of phase margin, and then if...
    on Jul 29, 2009
  • Forum Post: Re: Efficiency of TPS54160

    shizunori shizunori
    Hi Michael-san, Thank you for you reply. I hope that TPS54160 power model will be updated soon. Best Regards, Kazu
    on Dec 12, 2010
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