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  • TPS62914: Effective and Nominal output capacitance

    Resolved
    Part Number: TPS62914 Tool/software: The datasheet "TPS62914" lists Effective capacitance as below. ---- COUT : Effective output capacitance : MIN 80µF / NOM 120µF / MAX 200 µF ---- This capacitors are ceramic type, so the capacitance will decrease…
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    • Answered

  • TPS62914: TPS62914

    Resolved
    Part Number: TPS62914 Other Parts Discussed in Thread: TPS62916 , TPS62918 Hello Experts, Do you have alternative DCDC PN which are having same specifications as TPS62914, TPS62916, TPS62918 and available for buying? TPS62914, TPS62916, TPS62918 are…
    • Resolved

  • TPS62914: Design review

    TI Thinks Resolved
    Part Number: TPS62914 Tool/software: Hello, My customer requested TI's review of the TPS62914RPYR design. Please review their design below to see if there are any problems. TPS62914.pdf Thank you. JH

  • TPS62914: Radiated Emission comparison between TPS62913 and TPS62914

    TI Thinks Resolved
    Part Number: TPS62914 Other Parts Discussed in Thread: TPS62913 , TPS62916 Tool/software: Hi, how do the two devices compare in terms of radiated emissions? say both are operating at 3.3V and 3A and the same switching frequency. the question more…

  • TPS62914: Efficiency curve different in WEBENCH Power Designer

    TI Thinks Resolved
    Part Number: TPS62914 Other Parts Discussed in Thread: LM62460 Tool/software: Hi, My use case is 12V input and 5V (up to 4A) output. The Efficiency vs Load curve (12V input, 5V output, 2.2MHz switching) given in the datasheet and the WEBENCH Power…

  • TPS543620: Would like to reduce the 2 capacitors on the one side.

    TI Thinks Resolved
    Part Number: TPS543620 Other Parts Discussed in Thread: TPS62903 , TPS62913 , TPS62916 , TPS62914 Hi team, My customer has a question regarding the example PCB layout. Based on the IC pinout, total 4 input capacitors are required. But my customer would…
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  • TPS62912: TPS6291x used as Inverting Buck-Boost Converter?

    Resolved
    Part Number: TPS62912 Other Parts Discussed in Thread: TPS62918 , TPS62914 , TPS62916 , TPS62913 Tool/software: Hello TI experts, Can the synchronous buck converters from the TPS6291x family (TPS62912, TPS62913, TPS62914, TPS62916 and TPS62918) be…
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  • TPS54620: Need a similar part for just 4A output

    TI Thinks Resolved
    Part Number: TPS54620 Other Parts Discussed in Thread: TPS54320 , TPSM82914 , TPS62914 , LM2641 , TPS543620 Tool/software: Can you suggest a similar BUCK converter for the 4A output current? My input voltage is 12V+-10%, and output voltage is 3.3V.

  • TPS564257: TPS564257DRLR

    TI Thinks Resolved
    Part Number: TPS564257 Other Parts Discussed in Thread: TPS62914 , TPS62913 , TPS62903 Tool/software: Hi, I need help in choosing a DC DC converter considering the following requirements Input Soruce: 5V coming through AC DC converter Five D cell…
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  • TPS54425: Does FB or CAP's placement at output loop of TPS54425 affect TPS54425's phase margine?

    Resolved
    Part Number: TPS54425 Other Parts Discussed in Thread: TPS62914 , TPS62913 Hello teams From prebious E2E support, I got following url. www.ti.com/.../slva546.pdf I found that important point is how to choice the parts inside the feedback loop. [Question…
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