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  • TPS2116: TPS2116 power sequencing

    Resolved
    Part Number: TPS2116 Hello, i would like to use TPS2116 for uSD card voltage transition 3.3V -> 1.8V; i have a few question regarding power sequencing on TPS pins. I need to work with MODE manual for manually controlling Piority (SD_VSEL); in my design…
    • Resolved

  • TPS2116: TPS2116 simulation issues

    Part Number: TPS2116 I am trying to simulate the TPS2116 in Tina TI before I use it in a design. In my actual use case, Vin1 will be tied to 5 V from a USB connector, and if that is not present I want it to supply the power from Vin2 instead, thus I…
    • Answered

  • TPS2116: tps2116

    Resolved
    Part Number: TPS2116 IMG_20251212_0001.pdf
    • Resolved

  • TPS2116: Jittery output on TPS2116 during switchover

    Part Number: TPS2116 Hello, We are using the TPS2116 in the priority configuration where VIN1 is driven by a 4V5 source and VIN2 is a backup driven by a battery at a voltage between 3V3 and 4V2. We are testing a prototype and have observed that during…

  • TPS2116: Issue with TPS2116 – High Current Consumption on IN2

    Part Number: TPS2116 Hi Team, Good day! We are facing an issue with the TPS2116. When the secondary voltage is applied to IN2, the device is consuming around 220 µA. We kindly request your support in resolving this issue. The device is working…

  • TPS2116: TPS2116: PR1 voltage reference characteristic curve

    TI Thinks Resolved
    Part Number: TPS2116 Hello, Regarding the PR1 voltage reference on TPS2116DRLR, is there a characteristic curve that shows its behaviour over temperature? Regards Martin

  • TPS2116: TPS2116DRLR.A

    Part Number: TPS2116 Hi, I haven't found this specific information. Is the TPS2116DRLR.A obsolete? I don't see it mentioned on the datasheet, advertised on TI's website, or in Accuris. Also the website has a banner stating if we order the TPS2116DRLR…

  • TPS2116: TPS2116 truth table concerns - how to understand the auto/manul mode

    TI Thinks Resolved
    Part Number: TPS2116 Hi Madam/Sir, I have one question regarding TPS2116 power switch MUX. I'm looking to clarify my understanding of the documentation about the truth table (section 7.3.1 in d/s). I have a very simple circuit with two input power supplies…

  • TPS2116: TPS2116 application double check

    Part Number: TPS2116 Tool/software: Hi Team, my customer is now evaluating TPS2116 as following, could you please check whether it is good to use? Thanks. VIN1 and VIN2 are two different inputs, could we use a MOSFET(control by GPIO) to bypass…

  • TPS2116: TPS2116 – Clarification on Priority Behavior When Input Voltages Are Equal / Close & Deterministic Priority Configuration

    TI Thinks Resolved
    Part Number: TPS2116 Hello TI Team, I am using the TPS2116 as a dual-input power multiplexer between USB 5 V (VIN1) and a regulated 5 V battery rail (VIN2) for a flight controller design. I would like clarification on the following points: 1.…

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