Search tips
Showing 6 results View by: Thread Post Sort by
    Answered

  • PSEMTHR24EVM-081: Where can I find the schematic of this ref design?

    Resolved
    Part Number: PSEMTHR24EVM-081 Hi, I can't find the sehcematic of this ref design anywhere。 could you please help on this? thanks.
    • Resolved
    • Answered

  • RE: TPS23881: PSE Output Voltage and isolation

    Resolved
    Dear Penny, thank you for the info. 1) could you please explain how is the isolation achieved on BOOST-PSEMTHR-007 and PSEMTHR24EVM-081? Because i don't see any isolation between input voltage and PoE voltage? BOOST-PSEMTHR-007 (SLVUBP0A) -> 48V…
    • Answered

  • RE: TPS7A4001: Schematic review

    Resolved
    Hi Edgar, if i use 1u || 1u || 100n then this is effective over 1uF, but how do you explain this TI reference design that has only 470nF effective capacitance on input? PSEMTHR24EVM-081 / TIDA-050026 / PSIL081 We expect 100mVpp like on this design https…

  • [FAQ] TPS23882: Is the TPS23882 Type-3 2-pair IEEE 802.3bt (30W/15.4W) compliant? Where can I find TPS23882 passing Sifos conformance test reports to be certain?

    Part Number: TPS23882 Other Parts Discussed in Thread: PSEMCUDAUEVM-082 , , PSEMTHR24EVM-081 Is the TPS23882 Type-3 2-pair IEEE 802.3bt (30W/15.4W) compliant? Where can I find TPS23882 passing Sifos conformance test reports to be certain?

  • RE: TPS23881: Power management forum

    Hi user4206464 , Please be aware that if you want to use MSP430FR5969, you will need to develop your own system software code with reference code from TI. However, if you want to have production ready code (FirmPSE) from TI, you will need to use MSP430F5234…
    • Answered

  • RE: TPS23880: 8-port POE switch issue

    Resolved
    Hi AndongSun! The two TPS23880 devices will be individually addressed and managed by a host microcontroller. The device I2C addresses are set using pins A1-A4 and must be unique in a multi-device system. Section 9.2 of the TPS23880 datasheet has more…

Didn't find what you are looking for? Post a new question.