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  • TPS62130A-Q1: Efficiency and Thermal Characteristics

    Part Number: TPS62130A-Q1 Hello TI Team, We are using TPS62130AQRGTRQ1 in our design and having following observations: 1. We are having an application of converting the 5V input to 3.3V output. The inductor value used in design is 1uH and the output capacitor…
    • Answered

  • TPS62130A-Q1: Performing network analyzation on DCS devices?

    Resolved
    Part Number: TPS62130A-Q1 Hello, I was asked to perform bode tests on a board with the component listed above. I was wondering if DCS devices such as this can even obtain valid network analyzer results. The plots I have taken appear valid, but I wanted…
    • Resolved
    • Answered

  • TPS62130A-Q1: Converter output problem

    Resolved
    Part Number: TPS62130A-Q1 Hi Team, Good day. I am posting this inquiry on behalf of the customer. "I encountered a problem with my 2.5V DC converter (see U5). The input is 5V with an output of 2.5V. Currently, the prototype is not output 2.5V but rather…
    • Resolved

  • TPS62130A-Q1: TPS62130AQRGTRQ1

    TI Thinks Resolved
    Part Number: TPS62130A-Q1 Hi, Expert: I found TPS62130A-Q1 datasheet Figure-50 1.8V 3A application FB pin R1 /R2 resistor were 360K/160K , the Vout=2.6V not 1.8V with VFB=0.8V in the datasheet page 28. Figure 50. can you check the figure have something…
    • Answered

  • TPS62130A-Q1: ok

    Resolved
    Part Number: TPS62130A-Q1 Hello Support, I have seen the reference design of TPS62130AQRGTRQ1 and want to convert 12V to 5V,3A output. Since it is a buck convertor what minimum input current is required with 12V input voltage? Since it is not linear regulator…
    • Resolved

  • TPS62130A-Q1: Thermal Metrics

    TI Thinks Resolved
    Part Number: TPS62130A-Q1 Since the test of Rjctop and Rja of TPS62130A-Q1 are unrelated, I still need the value of junction-to-case thermal resistance(Rjc) instead of junction-to-case(top) thermal resistance for 2R thermal evaluation. I was wondering…
    • Answered

  • TPS62130A-Q1: Compatibility between TPS62130A

    Resolved
    Part Number: TPS62130A-Q1 Other Parts Discussed in Thread: TPS62130A Hello team, I received a question from my customer about the specifications of the TPS62130AQ1. Because TPS62130ARGTR they previously used became difficult to obtain, they are considering…
    • Resolved

  • TPS62130A-Q1: output Voltage stability

    Part Number: TPS62130A-Q1 Other Parts Discussed in Thread: TPS62130 We are using 2 TPS62130 in a low voltage regulator in order to drive an ir source (1.3V) and for 5V board power All components are aligned with power designer except additional filtering…
    • Answered

  • TPS62130A-Q1: Thermal Metrics

    Resolved
    Part Number: TPS62130A-Q1 Hi team, The Junction-to-Ambient thermal resistance spec in the TPS62130A-Q1 is smaller than the Junction-to-Case thermal resistance. Shown below. This seems counterintuitive. Is this accurate? Is there any chance the values…
    • Resolved

  • TPS62130A-Q1: NO OUTPUT

    Part Number: TPS62130A-Q1 Dear team, This device is used to power the USB. When the customer hot plug the USB several times, our device has no output. At the same time, VIN and EN is normal. I am not sure whether our device is damaged. Could you please…

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