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Showing 13 results View by: Thread Post Sort by
  • Choice of isolated DC/DC for usb power

    frederic douit
    frederic douit
    TI Thinks Resolved
    Other Parts Discussed in Thread: TPS55010 , DCR010503 Hello, I designed a powered usb audio device and encountered noise issues. I decided to use an isolated DC/DC to avoid noise. But I can't find a simple part for that purpose. I only found complex…
    • over 9 years ago
    • Power management
    • Power management forum
  • Answered
  • Question about internal function of DCR010505

    Satoshi
    Satoshi
    Resolved
    Other Parts Discussed in Thread: DCR010505 , DCR010503 Please let me know about internal function of DCR010505 below. ①Is there detailed information of internal LDO regulator?  Customer request is confirm the operation of Vin:6V and 3.3V condition…
    • Resolved
    • over 9 years ago
    • Power management
    • Power management forum
  • Answered
  • Re: ISO15 and DCP020503 tolerance

    Thomas Kugelstadt
    Thomas Kugelstadt
    Resolved
    Eric, these 20mV cut it tight. It's not so much the line regulation that should concern you but the load regulation. The 3.13V are given for a perfect 5V input. when you look at the max. load regulation of 30%, this is what concerns me most. Should…
    • over 14 years ago
    • Interface
    • Interface forum
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