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  • TPS2375: TPS2375 INRUSH

    Part Number: TPS2375 HI I'm currently using TPS2375, and after a successful PD negotiation, it supplies power to the DCDC converter to generate 12V. However, when I turn off and on the DCDC converter again, it seems that TPS2375 is triggering the…

  • TPS2375: Getting a switching output with ~52V peak to peak

    TI Thinks Resolved
    Part Number: TPS2375 Tool/software: Hi I am using TPS2375 for PoE in a PD. Below is the related schematic: PD class is set to Class 0. At first I had 0E in place of 2.2uH then I was seeing below output across 100uF capacitor on the output of…

  • TPS2375: TPS2375 compatible

    TI Thinks Resolved
    Part Number: TPS2375 Other Parts Discussed in Thread: TPS2376 , , TPS2377 HI Is there an 802.3at TYPE 2 CLASS2 or 802.3bt capable IC that is PIN to PIN compatible with the TPS2375?

  • TPS2375:TPS2375 Compatible

    TI Thinks Resolved
    Part Number: TPS2375 Other Parts Discussed in Thread: TPS2376 , , TPS2377 HI Is there an 802.3at TYPE 2 CLASS2 or 802.3bt capable IC that is PIN to PIN compatible with the TPS2375?

  • TPS2375: Replacement for the Senliwell SL3038 DC-DC step-down constant voltage IC

    TI Thinks Resolved
    Part Number: TPS2375 Other Parts Discussed in Thread: LM5116 , LM70840 , LM70860 Tool/software: I'm looking at a replacement for and design for this part https://www.senliwell.com/product/155.html Thoughts?

  • TPS2375: Designed 13 Watt PoE using TPS2375 - But I Need Isolation, As In Isolation Transformer? Not Very Clear From Datasheet

    TI Thinks Resolved
    Part Number: TPS2375 Hello, I am needing to create a 13 watt PoE power source, which eventually provides a 12VDC power rail to the PCB. I attached the schematic I currently implemented (see below). The problem with this is that I need isolation, since…

  • TPS2375-1: Unused PG pin

    TI Thinks Resolved
    Part Number: TPS2375-1 Tool/software: Hi team, The PG pin of the TPS2375PWR-1 is an open-drain output. If the PG output is not being used, is it OK to leave it open without inserting a pull-up resistor? Thank you for your help. Regards, Taito…

  • TPS2375: TPS2375 With Cqenpr PoE Switch

    TI Thinks Resolved
    Part Number: TPS2375 Has anyone tried using the TPS2375 with the Cqenpr brand of PoE switches? When I look at the scope grab on page 1 of the TPS2375 data sheet it looks like the voltage is rising in a slow and controlled manner. When I connect my device…
    • Answered

  • TPS2375: PD does not start. The operational mode does not reach PD powered mode

    Resolved
    Part Number: TPS2375 Other Parts Discussed in Thread: , TPS2376 I have a working design for TPS2375 for POE functionality. And I had to do a new version of this design, adding some additional functionalities, headers ..etc. And I in the first prototypes…
    • Resolved

  • TPS2375: PoE not received from TPS2375PW

    TI Thinks Resolved
    Part Number: TPS2375 Unable to get voltage from TPS2375PW however my circuit is based on the application note.

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