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  • TPSF12C3: Power range

    Resolved
    Part Number: TPSF12C3 Hi team, Is it possible to use a power system with any voltage as long as the capacitor has a withstand voltage? Best Regards,
    • Resolved

  • TPSF12C3-Q1: Max AC line frequency

    TI Thinks Resolved
    Part Number: TPSF12C3-Q1 What is the maximum AC line frequency of the TPSF12C3-Q1?
    • Answered

  • TPSF12C3: About usage range

    Resolved
    Part Number: TPSF12C3 Hi team, I have two questions. (1) Maximum usable voltage If the capacitors CINJ and CSEN have a withstand voltage, is there an upper limit to the voltage on the power supply side? (I don't think there is a problem with the full voltage…
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    • Answered

  • TPSF12C3: Applicable maximum power

    Resolved
    Part Number: TPSF12C3 Is there any solution to use TPSF12C3 when using a single stage CM choke? What is the maximum power that can be applied to the TPSF12C3?
    • Resolved
    • Answered

  • [FAQ] TPSF12C1 and TPSF12C3 power-supply filter IC FAQs

    Resolved
    Part Number: TPSF12C1-Q1 Other Parts Discussed in Thread: TPSF12C1 , TPSF12C3 TPSF12C1/-Q1 and TPSF12C3/-Q1 FAQ home page This is the home page for common questions related to the TI's new family of power-supply filter ICs. How do I get started with…
    • Resolved

  • RE: TPSF12C3: Simulation models/verification

    Hi Thomas, Sorry I missed your reply. Here is an updated version of the quickstart where I added parametric entry for nanocrystalline chokes. 2047.TPSF12Cx quickstart calculator Rev A4.xlsm Lgrid shouldn't make much difference as it's typically < 10uH…
    • Answered

  • TPSF12C3: Common mode current can make unbalancing

    Resolved
    Part Number: TPSF12C3 Hello Experts, In a 3 phase to DC active PFC rectifier (6 switch, 3 PFC choke, operated using SVPWM without neutral leg), if there is a high common mode current flow through all the three phases, whether it can create unbalances…
    • Resolved
    • Answered

  • TPSF12C3-Q1: About the unencrypted SPICE model

    Resolved
    Part Number: TPSF12C3-Q1 Hi team, Could you send me the unencrypted spice model of TPSF12C3-Q1? It is because the pspice model provided by TI wesite is encrypted, and it causes errors. I wish to simulate my circuit with the model by ANSYS's simulation…
    • Resolved

  • RE: TPSF12C3: Question on bias supply and surge protection for active EMI filter IC

    Hi Martin, If there are no other questions, can you please click on "resolved" to close the thread. Thanks! Ben
    • Answered

  • TPSF12C3-Q1: using it in a three phase application without neutral terminal

    Resolved
    Part Number: TPSF12C3-Q1 My three phase application have L1,L2,L3 and PE. No Neutral terminal is accessible. Is there the possibility to use the TPSF12C3-Q1 without the NEUTRAL connection?
    • Resolved

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