Part Number: TPS23881EVM-008 Other Parts Discussed in Thread: BOOST-PSEMTHR-007 , USB2ANY , MSP430FR5969 , TPS23881 Is there code that I cad add to MSP430FR5969 LaunchPad Development Kit to emulate the handshake of the USB2ANY? I'm assuming that the USB2ANY…
Part Number: TPS23881EVM-008 Other Parts Discussed in Thread: TPS23881 , MSP-EXP430FR5969 , USB2ANY , TPS2373 , BOOST-PSEMTHR-007 Dear Sir:
I want try TPS23881 EVB all 4-pair PSE power function for design reference.
60W & 90W.
Part Number: TPS23758 Other Parts Discussed in Thread: BOOST-PSEMTHR-007 , TPS23881EVM-008 , TPS23881
Hi Friend;
Whether there is an IC that meets the requirements of the following parameters, the whole scheme can be recommended.thank you 60W 5 Gigabit…
Part Number: TPS23880EVM-008 Other Parts Discussed in Thread: TPS2372-4EVM-006 , BOOST-PSEMTHR-007 , USB2ANY , TPS23880 , MSP430FR5969 Dears,
We have got the TPS23880EVM-008,BOOST-PSEMTHR-007 and TPS2372-4EVM-006 demo,we want to verify 802.3bt POE application…
Hi Niklas,
Thanks. Did as you suggested, but simulation check failed.
Here is schematic with components paranetrized according exel tool:
6253.schematics.pdf
Here is simulation:
transient_200us.pdf
and here is excel ...
LM5157-58_v0.xlsx
Where did I go…
Part Number: TPS23881 Other Parts Discussed in Thread: BOOST-PSEMTHR-007 , , The attachment is a circuit diagram drawn by my client. He wants to use 1 port , 4-pair mode. I would like to ask: Need to use Q504, Q505 two sets of Mosfet? Does U1's PIN48~51 need…
Part Number: TPS23881 Other Parts Discussed in Thread: BOOST-PSEMTHR-007 , I have some questions about how the TPS23881 will behave in auto mode with the following connectivity (see image) and the AUTO pin set to 124kOhm (2-pair, 15.4W). What will the…
Hi Hedley,
From the waveform you showed, it looks like you connected a PoE++ PSE NOT a IEEE802.3bt standard Type 3 or Type 4 PSE as the PSE doesn't present first long finger classification. Can you please order TPS23880EVM kit (including TPS23880EVM…