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  • TPSF12C1: Design Tools parameter

    TI Thinks Resolved
    Part Number: TPSF12C1 Tool/software: Hi Expert, My customer using this part of design tools. They curious two section parameter then want to know how to fill it the right answer as their currently design. 1.regulator CM noise source impendance…
    • Answered

  • TPSF12C1: Single-phase three-wire system

    Resolved
    Part Number: TPSF12C1 Other Parts Discussed in Thread: TPSF12C3 Tool/software: When I apply the AEF IC in the single-phase three-wire systems, which IC is appied in this system, TPSF12C1 or TPSF12C3? A single-phase three-wire system here means a power…
    • Resolved

  • TPSF12C1: Noise Frequency Response and Saturation Detection

    Part Number: TPSF12C1 Tool/software: Hi, We are currently evaluating the TPSF12C1 active EMI filter IC, and would appreciate your support regarding the following technical questions: [Question 1] What kind of processing or behavior does the TPSF12C1…
    • Answered

  • TPSF12C1: How to use this device

    Resolved
    Part Number: TPSF12C1 Tool/software: Hi all, I have two questions about how to use the TPSF12C1. 1) The recommended circuit always uses 2CM coils, Is it needed 2coils? 2) This IC is listed as compatible with IEC61000-4-5. Why is it compatible? Please…
    • Resolved
    • Answered

  • TPSF12C1: Simulation of TPSF12C1

    Resolved
    Part Number: TPSF12C1 Hello, I believe that this a question for Timothy Hegarty. I am trying to use SIMPLIS model for TPSF12C1 (TPSF12C1-Q1 single-phase AEF circuit.sxsch) in more realistic circuit which includes LISN, Line impedance and PFC stage,…
    • Resolved

  • TPSF12C1-Q1: TPSF12C1 PSpice model : Confirmation of AEF operation in simulation.

    Part Number: TPSF12C1-Q1 Other Parts Discussed in Thread: TPSF12C1EVM-FILTER , TPSF12C1 Tool/software: The circuit shown in PDF was built in Pspice for TI to check the noise reduction effect of the AEF. In the simulation, a 1.0 MHz sine wave was used…
    • Answered

  • TPSF12C1: The performance of CM has improved, while that of DM has deteriorated.

    Resolved
    Part Number: TPSF12C1 Tool/software: The TPSF12C1 is used to test the following filter circuit. The circuit and connection method are as shown in the figure below: DM test results without TPSF12C1 circuit DM test results with TPSF12C1 circuit…
    • Resolved
    • Answered

  • TPSF12C1: Let me how to use AEF in DC Power.

    Resolved
    Part Number: TPSF12C1 Tool/software: I’m currently designing an EMI suppression circuit for the DC output of an AC/DC converter, which is used as the power supply for equipment required to comply with MIL-STD-461G (specifically CE101 and CE102). Here…
    • Resolved

  • TPSF12C1: Active EMI Filter for DC/DC application

    Part Number: TPSF12C1 Tool/software: Does TPSF12C1 work with 9 ~ 36V DC power? If so, what is the neccesary changes need to be made in order to do so. The datasheet only have AC/DC example Thank you

  • TPSF12C1: what

    TI Thinks Resolved
    Part Number: TPSF12C1 Tool/software: Hi, in TPSF12C1 Excel tool, there is a sheet of "CM Choke". 1. can I input my choke data here? 2. what calculation will use these data? becuase those data change, but not find something change on the sheet of…

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