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  • WEBENCH® Tools/TPS54719: What is the "qty" mean?

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    Part Number: TPS54719 Tool/software: WEBENCH® Design Tools Hi, This is my design for TPS54719. What is this "qty" mean? Also the Coutx connection is weried, it showed open circuit. is it a display issue or something? https://webench.ti.com/appinfo…
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  • TPS54719: if not use ULVO, How should I deal with EN(15pin)?

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    Part Number: TPS54719 Hi, If not use ULVO of TPS54719, Should I float or pull up-down EN(15 pin) ? if need to pull up or down, what's value of the resistor
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  • TPS54719: 0.2A to 6A, good load transient and small size DC/DC solution.

    Resolved
    Part Number: TPS54719 Other Parts Discussed in Thread: TPS56637 , TPS568215 , TPS568230 , TLV62585 Dear Sir/Ms. We Promoted TPS54719 to customer but in webanch Load transient simulation, the voltage drop is too low (0.2V). customer's specification is…
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  • TPS54719: Need your suggestion for optimising the solution

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    Part Number: TPS54719 Hi, Need your suggestion for optimising the solution TPS54719 Input : 3v to 5v Output 0.85v @ 4Amps Inductor : 1uH Output Cap : 0.1uF + 1uF + 47uF + 100uF + 100uF + 100uF (All Ceramic ) Input : 100uF Ceramic 1. Pls suggest…
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  • TPS54719: Vout min max calculation as per datasheet formulae

    Part Number: TPS54719 Other Parts Discussed in Thread: TPS54519 , Hello Team, We are using TPS54719 device to generate 2.5V@5.91A using 3.3V as input. Attached is the spreadsheet where I had calculated the Vout min and max for 2 devices(TPS54519 and…

  • TINA/Spice/TPS54719: Availability of the TINA Model for simulation

    TI Thinks Resolved
    Part Number: TPS54719 Other Parts Discussed in Thread: TINA-TI , , LM25116 , TPS54519 Tool/software: TINA-TI or Spice Models Hi 1. I could see only the Pspice model in the link for the part TPS54719. But, unable to get the TINA simulation model. 2…

  • TPS54719 quiescent current

    Other Parts Discussed in Thread: TPS54719 I am using the TPS54719 and the measured no load current is about 1.28mA, which is much higher than the specification of 550uA. I am using 82k RT resistor. I tried it several time using different inductor values…
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  • TUSB2046I: Maxium length of the USB cable

    Resolved
    Part Number: TUSB2046I Other Parts Discussed in Thread: TPS54719 Hi Team, Making USB hub with TPS54719, what is the maximum length of the USB cable it can support? Beat Regards, Tom Liu
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  • TPS54618: High efficiency at light load device recommendation

    Resolved
    Part Number: TPS54618 Other Parts Discussed in Thread: TPS62816-Q1 , TPS54519 , TPS54678 , TPS54719 hi team: my customer sourcing one device as below request, can you help to confirm and promote ? tks in advance. 1. p2p with TPS54618 2. I max load…
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  • TPS54618C-Q1: Do we have other pin to pin devices including non-auto and automotive level device

    Resolved
    Part Number: TPS54618C-Q1 Other Parts Discussed in Thread: TPS54678 , TPS54719 , TPS54519 , TPS54478 , TPS54418 , TPS54618 Hi team I searched on Ti.com and only found the TPS62816Q1 which is not pin to pin with TPS54618CQ1 just function similarly, so…
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