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TI Home » TI E2E Community » Support Forums » Power Management » Power Modules » All Tags » Power Supply
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Power Modules

Welcome to the Power Modules 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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Power Supply
  • +ve and -ve supply from 1 IC
  • 5V
  • current limitter
  • dc/dc converter
  • DCP020515DP
  • DCP021212DP
  • dual output
  • Isolated DC/DC Converters
  • LM317
  • LM337
  • mutliple output
  • overheating
  • pth08080
  • PTH12050
  • PTN04050A
  • ptn78000
  • PTN78020W
  • PTN78020W PTN78060W
  • PTN78060W
  • UA78xx
Related Posts
  • Forum Post: DCP02 SERIES ISOLATED/UNREGULATED DC/DC CONVERTERS

    David Poston David Poston
    I have been working on designing a dual polarity power supply of no more than 20 volts or so @ 1 to 2 amps to use at my workbench at home for some time. I found the page showing the DCP02 series and I particularly like the DCP020515DP and the DCP021212DP. The data sheet shows a fairly simple installation...
    on Aug 15, 2010
  • Forum Post: Re: DCP02 SERIES ISOLATED/UNREGULATED DC/DC CONVERTERS

    David Poston David Poston
    Thanks Tom! I forgot to mention that I want to use the DCP02’s to power some op-amps used a voltage followers to boost the input impedance to a DATAQ D-194. I would also like for this power supply to be able to run several things at once. I am using a 24V center-tapped transformer rated at 2 amps...
    on Aug 21, 2010
  • Forum Post: PT4142 Heat Transfer

    Paul57079 Paul57079
    Is it possible to use the case as a thermal path to remove heat from the module? What doses the case material consist of? Is there a Theta JC for the device?
    on Sep 22, 2010
  • Forum Post: PTN78020WAZ - how to current limit the output

    Nikolaj Oestergaard Jensen Nikolaj Oestergaard Jensen
    Hi I bought the PTN78020WAZ to supply a li-ion battery charger in my GPS tracker project. I know it's overkill to use the PTN78020WAZ for my purpose but anyway now i have it. I need to current limit the output to 0.4...
    on Dec 2, 2010
  • Forum Post: Re: PTH08080W Strange Behavior

    Pranjal Chaubey Pranjal Chaubey
    My current requirement is approximately 8Amps.
    on Apr 24, 2011
  • Forum Post: Negative voltage generation with DCV010512D

    jean-michel herve jean-michel herve
    I designed a board with 2x DCV010512D to generate +24V and -24V. For the +24V, no pb it works fine. But for the -24V, I mesured ~-4V: I connected the input on 0/+5V. The +Vout is used as ground reference and -Vout as -24V. I loaded the outputs with 1uF capacitor and 10kohm resitor between...
    on Jun 15, 2011
  • Forum Post: PTH12050 inefficient load

    Chris S. Chris S.
    I am currently using the PTH12050 to create +5vdc on one of my products, however there is not enough load to run it efficiently. I only draw a couple hundred mA, where this module is rated at 6A with efficiency rating 93% at 5A/5V. I have had a few modules burn up. Any suggestions?
    on Jul 21, 2011
  • Forum Post: Re: PTx modules and NEBS

    luc Balsacq luc Balsacq
    Let me explain in other words: we currently produce and deliver to USA a communication product that was certified NEBS level 3 for years. Recently, due to lack of availability of the previous PT series (e.g. PT6643E and many companions), and upon distributor's advise, we made a mid-life update...
    on Oct 20, 2011
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