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  • TPS54040: TPS54040

    TI Thinks Resolved
    Part Number: TPS54040 Hello, I would like to create a simulation model of TPS54040 for SIMPLIS. For this I need to know: What is the value of the internal slope compensation? What is the value of the current sense gain? I saw this question...

  • RE: TPS54140: switching from TPS54040? ECO MODE to normal mode?

    Hello It think that it should be OK to substitute one regulator for the other. The major difference is the current rating. You will probably have to adjust the inductor value and the compensation. You should use either the Webench tool or the component...

  • TPS54040: Unencrypted SPICE Model for TPS54040.

    • Resolved
    Part Number: TPS54040 Hello Could you , please supply Unencrypted SPICE Model for TPS54040 . Thanks

  • TPS54040: TPS54040 thermal pad size confirmation

    • Resolved
    Part Number: TPS54040 Hi Team, TPS54040 has only one HVSSOP (DGQ) package but have two version

  • RE: TPS54040: Negative output

    HI Olin: you already ask about LM5164, it is same configuration . Thanks

  • DRV8305: DRV8305 and TPS54040

    • Resolved
    answer from the datasheet) #2. Both the TPS54040 and the DRV8305 both generate PGOOD signals. Ref designs

  • TPS54040: TPS54040 input current at light load

    TI Thinks Resolved
    Part Number: TPS54040 Dear Support team I checked the input current by swinging the load of the TPS54040 from 10 mA to 100 mA. Although the input current decreases linearly as Vin is increased, it seems that it increases only when Iout =10 mA. And...

  • TPS54040: Slew rate at load transient

    • Resolved
    Part Number: TPS54040 Hi Can you provide slew rate (mA/usec) at load transient which is shown

  • RE: Suggestions for Low noise power supplies from TI

    Hai Emmanuel, I am glad that i got a prompt reply for my query.Actually we dont have any more noise constraints in our design and i used TI's web bench and chose TPS54040 IC which i felt would serve the purpose.I would surely leave some space and...

  • TPS54040: About Issavg

    TI Thinks Resolved
    Part Number: TPS54040 Hi, Could you tell me about Issavg. Is Issavg the same value as Iss=2uA? If that is not the case, please tell me how Issavg calculates. Best Regards, Yusuke/Japan Disty

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