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Showing 22 results View by: Thread Post Sort by
  • TPS2561-Q1: TPS2561-Q1: TPS2561QDRCRQ1 Fabrication Process

    Krzysztof Garbicz
    Krzysztof Garbicz
    TI Thinks Resolved
    Part Number: TPS2561-Q1 Tool/software: I’m currently qualifying the TPS2561QDRCRQ1 as part of a preliminary risk assessment and I’m looking for information regarding its fabrication process. I couldn’t find any PCN related to this part, and the available…
    • 7 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS2561-Q1: Leakage between ports in un-powered state

    Greg Norombaba
    Greg Norombaba
    Resolved
    Part Number: TPS2561-Q1 Other Parts Discussed in Thread: TPS2561 I have an application with one USB Host port and one USB OTG port. The scenario I have is the OTG port is connected to Host (a PC) . When I power down my device the PC is still providing…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • RE: TPS2561: TPS2561: USB load on OUT1, loading on OUT2 as well

    Bob Ma
    Bob Ma
    Hi, Ananth, I didn't see any problem with TPS2561-Q1, the current is not limited by TPS2561-Q1. If current is limit, the internal powerFET will work at saturation region and Rds will be much bigger than Rds(on) obviously. From your test data, the Rds…
    • over 6 years ago
    • Power management
    • Power management forum
  • TPS2513A-Q1: output voltage drop to 4.6v .

    SARAVANA KUMAR
    SARAVANA KUMAR
    TI Thinks Resolved
    Part Number: TPS2513A-Q1 Other Parts Discussed in Thread: TPS2561-Q1 , TPS2561A-Q1 hello we have designing Dual Port Automotive USB Charge Port .but we are using TPS2513A-Q1 and TPS2561-Q1 . in this configuration design output voltage is drop. (2A load…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS2561: Different supply voltage to TPS2561

    Eng Lih Khaw
    Eng Lih Khaw
    Resolved
    Part Number: TPS2561 Hi, I'd like to seek for your advice if we could supply two different voltages to TPS2561/TPS2561-Q1/TPS2561A as per diagram below? Thanks
    • Resolved
    • over 8 years ago
    • Interface
    • Interface forum
  • Answered
  • TPS2561A-Q1 Input/Output capacitor

    Kuramochi Tadahiko
    Kuramochi Tadahiko
    Resolved
    Other Parts Discussed in Thread: TPS2561A-Q1 , TPS2561-Q1 , TPS2556 Hi, I would like to know how to design the input/output capacitor of TPS2561A-Q1. Though there is no mention about the input/output capacitance on the datasheet of TPS2561A-Q1. …
    • Resolved
    • over 9 years ago
    • Interface
    • Interface forum
  • TPS2513A-Q1: Does iPhone 8 not support a charging current of 2.4A in TPS2513A-Q1 application?

    Jon WANG
    Jon WANG
    TI Thinks Resolved
    Part Number: TPS2513A-Q1 Other Parts Discussed in Thread: TPS2561 , Tool/software: Customer use TPS2513A-Q1+TPS2561 for USB BC1.2 and iphone charger, But they find TPS2513A-Q1 only can offer 1.6A charger current and can't reach 2.4A charger current when…
    • over 1 year ago
    • Power management
    • Power management forum
  • TUSB4020BI-Q1: Could you tell me the meaning of PWRCTL_POL in TUSB4020BI-Q1? I don't quite understand the function corresponding to the high and low status of this pin

    xiaofu wen
    xiaofu wen
    TI Thinks Resolved
    Part Number: TUSB4020BI-Q1 Other Parts Discussed in Thread: TPS2561 Could you tell me the meaning of PWRCTL_POL in TUSB4020BI-Q1? I don't quite understand the function corresponding to the high and low status of this pin
    • over 2 years ago
    • Interface
    • Interface forum
  • TPS2561A-Q1: Higher Voltage Replacement

    Nathan Wille
    Nathan Wille
    TI Thinks Resolved
    Part Number: TPS2561A-Q1 Other Parts Discussed in Thread: TPS2513 , TPS2561 I have been working with the TPS2513 and TPS2561 for wiring a USB port. However, I am having some trouble getting the output voltage that I want while staying within the 7V maximum…
    • over 6 years ago
    • Power management
    • Power management forum
  • TPS2561A-Q1: Invalid Device: $CDNENCSTART

    Nathan Wille
    Nathan Wille
    TI Thinks Resolved
    Part Number: TPS2561A-Q1 Other Parts Discussed in Thread: TPS2561 , TPS2513 I am trying to run simulations on the TPS2561 and TPS2513 using the TINA software. However, when I compile the imported PSpice netlist for these components, it gives me the error…
    • over 6 years ago
    • Power management
    • Power management forum
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