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tps74801
  • AEC-Q00
  • automotive
  • Dropout Voltage
  • LDO
  • LDO's
  • output sharing
  • Power Dissipation
  • thermal
  • Thermals
  • TPS7480-Q1
  • TPS79501
  • TPS79601
  • TPS79633
  • UVLO
Related Posts
  • Forum Post: TPS74801 - Thermal data does not agree with data in the QFN app note

    Scot Lester Scot Lester
    Question/Problem: Thermal data does not agree with data in QFN app note Answer: The app note is for the RGY package and the TPS74401 uses the RGW package. They are slightly different in size and pin out. Also, the app note boards are JEDEC compliant.
    on Jan 8, 2009
  • Forum Post: PCB Thermal Calculator

    John Cummings John Cummings
    Here is a link to a web based thermal calculator to help better approximate thermal issues in your design: http://www.ti.com/pcbthermalcalc
    on Sep 8, 2010
  • Forum Post: TPS74801 - UVLO Under voltage lockout

    Michael Day Michael Day
    The TPS74801 block diagram shows UVLO, but there is no spec for this value. What is the TPS74801 UVLO value?
    on Apr 14, 2011
  • Forum Post: TPS74801 shared outputs

    Luke Lapointe Luke Lapointe
    If multiple TPS74801 are connected in parallel, can the outputs be shared?
    on May 25, 2011
  • Wiki Page: TPS74801 vs TPS74801-Q1

    Michael Day Michael Day
    Q: TPS74801 vs TPS74801-Q1 by 1123732 The crux of the question I am facing is whether TI does anything different in design or test of the standard catalog IC and the automotive qualified Q1 IC e.g. 1) Does the part have a different process? 2) Does it have a different (thermally enhance...
    on Aug 26, 2011
  • Forum Post: TPS74801 Dropout voltage variation over temp/lots @Vbias=5V, Vin = 1.1V, Vout = 1.0V, Iout = 600mA, temp:-20c to +60c

    Shinji Tsuji Shinji Tsuji
    Hi team, My customer is now on final device selection stage and they committed to chose the device which performs the best dropout voltage if the price is the same. Question : They ask TPS74801's parts to parts variation data over temp (-20c to +60c) about a dropout voltage under the condition...
    on Feb 27, 2012
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