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Showing 8 results View by: Thread Post Sort by
    Answered
  • TPS2041B: Confirmation Required for PIN 1 Marking on Q1

    Suwitcha Naoniwes
    Suwitcha Naoniwes
    Resolved
    Part Number: TPS2041B Tool/software: Hi TI, We noticed that there is no PIN 1 marking (circle) on the device located in Q1, as indicated in the datasheet. Could you please confirm if this is the correct physical part? Additionally, is it normal for…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS2041B-Q1: What's the difference between TPS2041BQDBVRQ1and TPS2041BDBVR?

    Molly Huang
    Molly Huang
    TI Thinks Resolved
    Part Number: TPS2041B-Q1 Hi Team, What's the difference between TPS2041BQDBVRQ1and TPS2041BDBVR? All spec the same except temperature range and AEC-Q100 qualification. Thanks. BR, Molly Huang
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS2041B-Q1 IEC 60950-1

    Toshio Ushikubo
    Toshio Ushikubo
    Resolved
    Other Parts Discussed in Thread: TPS2041B-Q1 Hello, Please answer if TPS2041B-Q1 is coping with following specification. IEC 60950-1 2.5 Limited power sources (This is a question from customer.) Beast Regards.
    • Resolved
    • over 12 years ago
    • Automotive (Read-Only)
    • Automotive Forum (Read-Only)
  • Answered
  • The pin condition of TPS2041B-Q1

    Atsushi Yamauchi
    Atsushi Yamauchi
    Resolved
    Other Parts Discussed in Thread: TPS2041B I wolud like to confirm the pin condition of TPS2041B. 1. Are there any problems in the case of IN and OC add 5V at a n instant? Do we need the sequence for IN and OC pin? (ex. 5V: IN --> OC) (The same supply…
    • Resolved
    • over 12 years ago
    • Automotive (Read-Only)
    • Automotive Forum (Read-Only)
  • Answered
  • TUSB2046B: TUSB2046 Hub Design Review

    Jegatheeswari Seenivasan
    Jegatheeswari Seenivasan
    Resolved
    Part Number: TUSB2046B Hi, We are using TUSB2046 Hub in our design for managing 3 ports and we used USB MuX Switch also for this purpose. We gonna use OTG USB from our target device processor. Please anybody review the circuits to confirm this design…
    • Resolved
    • over 7 years ago
    • Interface
    • Interface forum
  • RE: TPS2000C: UL temperature

    Jeff YANG
    Jeff YANG
    Hi Seong, Please see below UL E169910 document, it shows "Temp Range" seems not shipping and storage temperature range. We want to clarify why UL certificate temp range is different with TPS2000C operating junction temperature range. thanks! QVGS2…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • RE: PWM chip selection

    John Bottrill
    John Bottrill
    Resolved
    Hi, I've attached the 2013 User's Guide for power products. Starting on page 53 you will find a selection of PWM controllers. many of these teh frequency can be varied according to external criteria. As an example if you use a UC3842 it is a simple…
    • 2013 Power Management Guide.pdf
    • over 12 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: 110/220 VAC to 12 KVDC Push Pull supply?

    John Bottrill
    John Bottrill
    Resolved
    Gary, Most any of our power controllers with dual output capability will provide the control. See attached document starting at page 50 with the dual output controllers on page 53 and 54 and choose what features you want. Regards, John
    • 2013 Power Management Guide.pdf
    • over 12 years ago
    • Power management
    • Power management forum

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