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Showing 17 results View by: Thread Post Sort by
  • Slava Prokopii
    Slava Prokopii
    • 4 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum

    PMP20588: how to supply from 220 VAC

    TI Thinks Resolved
    Part Number: PMP20588 Hello team! Do we have a reference design similar to PMP20588, but with using 220VAC as an input and with 70Wt output power? Thanks for support ahead of time.
  • Darwin Fernandez
    Darwin Fernandez
    • 3 months ago
    • Power management
    • Power management forum

    RE: TPS23861: dual port support

    Hi Tommy, The TPS23861 can support two ports. You just have to NOT use two of the channels by leaving DRAIN/GATE pin OPEN and SEN pin SHORTED like in PMP20588 single port reference design. Please let us know if this helps. Thanks! .
  • Jerry Hsueh
    Jerry Hsueh
    • over 1 year ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum

    PMP20588: Share .pcb(allegro) file of PMP20588?

    TI Thinks Resolved
    Part Number: PMP20588 Hi TI Can you share .pcb(allegro) file of PMP20588? My email is jerry.hsueh@wpi-group.com Thank you Jerry
  • Darwin Fernandez
    Darwin Fernandez
    • over 1 year ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum

    RE: WEBENCH® Tools/PMP20588: Ethernet (PoE) LED's

    Hi Gangadhar, Unfortunately, I am only familiar with our PoE products. I am not familiar with the Realtek solutions. For the LED drivers, I recommend posting in the LED driver forum as they would be able to recommend the latest TI product. You might...
  • Josh Noble
    Josh Noble
    • over 1 year ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum

    PMP20588: PMP20588 Input Voltage

    • Resolved
    Part Number: PMP20588 I have a question about the flyback converter on the PMP20588 reference board
  • Youhao Xi
    Youhao Xi
    • over 1 year ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum

    RE: PMP20588: Problem with trying to simulate PMP20588

    Hi Steve, I studied your model for sometime and the problem seems to be the model of the transformer. You should not use the transformer model but the coupled inductor model. Your transformer model does not have any inductance, this is why the switch...
  • Brett Colteaux
    Brett Colteaux
    • 3 months ago
    • Power management
    • Power management forum

    RE: TPS23861: PSE and PD

    Hi Gareth, Thank you for your questions. On the PSE side, we don't have a single port only PSE but the TPS23861 is recommended for single port up to 30W PSE applications. You can find a reference design PMP20588 where the TPS23861 is used in a...
  • Darwin Fernandez
    Darwin Fernandez
    • 4 months ago
    • Power management
    • Power management forum

    RE: TPS23861: 802.3at 30W PSE Isolated power

    Hi Zoe, Please see below link for the recommended power reference design. I recommend pairing this with the TPS23861 single port design also below. Thanks!
  • Naresh K
    Naresh K
    • over 2 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum

    PMP20588: Output Voltage issue

    • Resolved
    Part Number: PMP20588 I am using PMP20588 Fully Autonomous Single Port Type 2 (30W) PoE PSE
  • Naresh K
    Naresh K
    • over 1 year ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum

    PMP20588: Need to increase output current

    TI Thinks Resolved
    Part Number: PMP20588 I am using PMP20588 reference design. It is working fine. I want to use this DC-DC converter section for 54VDC, 2.5A output . Is it possible with this device? If yes,please suggest me the required changes in the present schematic...
>

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