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  • TPS7A94: Layout and Schematic review

    Resolved
    Part Number: TPS7A94 Tool/software: Hi All, I needed a review for my schematic and layout (images attached). I want the output of the LDO to be 0.6V with a supply voltage of 5V. (As the output voltage is less than 1.2V, the current limit is set to 100…
    • Resolved

  • TPS7A94: About ULVO input pin ( pin 3) maximum operational voltage

    Part Number: TPS7A94 Tool/software: According to the TPS7A94 DataSheet chapter 6.5 ,the Input supply UVLO maximum voltage is 1,7V. Absolute maximum rating for this pin is 6V ( but it's not max, operational voltage I guess) and info in the chapter 6.3…

  • TPS7A94: 2.5V to 1.8V conversion

    TI Thinks Resolved
    Part Number: TPS7A94 Tool/software: If Vout should be 1.8V, what is the value of RFB_PG(BOTTOM) (kΩ) and RFB_PG(TOP) (kΩ) for ICL SETTING (100%)? Kindly explain with formula.

  • RE: TPS7A94: Question about Output Spectral Noise Density Curve

    Hi Kwonjoon Lee, Yes, NISM is non-invasive stability measurement by Steve Sandler. We have been referring to his published literature on the topic. Thanks, Stephen

  • RE: TPS7A94: TPS7A94 Ic part required in WEBENCH power designer

    Hi Prasanna, This part has been put on Webench: Look device up on TI.com: Analog | Embedded processing | Semiconductor company | TI.com On Ultra library: Ultra Librarian for TI Hope this helps! Best Regards, Hannah
    • Answered

  • TPS7A94: Solder paste example

    Resolved
    Part Number: TPS7A94 Tool/software: In the TPS7A94 datasheet, the solder paste example shows that solder paste covers two thermal vias. (The blue arrows point what I see) Is it necessary for accurate operation? Is it need that the vias filled by solder…
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  • TPS7A94: measurement condition of the electrical characteristic in the datasheet

    Resolved
    Part Number: TPS7A94 Tool/software: Hi team, The EVM of the device has the shield. So could you tell whether the shield is used when you measure the electrical characterisitcs in the datasheet like PSRR and so on? Regards, Noriyuki Takahashi
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    • Answered

  • TPS7A94: Output short circuit protection and its impact on input rail

    Resolved
    Part Number: TPS7A94 Tool/software: Is there output short circuit protection like brickwall etc on TPS7A94. Datasheet does not clearly mention about impact on V_in in case of short/overload on V_out. Section 8.1.1 Output Voltage Restart (Overshoot Prevention…
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    • Answered

  • TPS7A94: the definition VOUT(NOM), NOMINAL OUTPUT VOLTAGE (V), VOUT(target)

    Resolved
    Part Number: TPS7A94 Tool/software: Hi team, There are several simliar terms in the datasheet, e.g. VOUT(NOM), NOMINAL OUTPUT VOLTAGE (V), VOUT(target). Could you tell the definition of each term? Regards, Noriyuki Takahashi
    • Resolved

  • TPS7A94: The land pattern recommended for the TPS7A9401DSCR

    TI Thinks Resolved
    Part Number: TPS7A94 Tool/software: The TPS7A9401 datasheet recommends a square thermal pad, however we have other devices in our library, which use a similar package with irregular thermal ground pins and the recommended land pattern uses an irregular…

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