DP83TD510E: solution

Cooper Zhang1

Part Number: DP83TD510E

Dear ,

1.Is there any PHY that supports 10BASE-T1L?802.3cg-2019;

2.Is there a solution to realize the 10BASE-T1L PODL of power supply for single pair Ethernet? PSE and PD total solution ？

3. the PD device total power is only 3W；

4.DP83TD510E is famous part number ? I can the PODL PHY is ok , any suggestion for PSE, which one i need choose ? the cost is my consider ;

over 3 years ago

0 Gokul Koraganji over 3 years ago

TI__Mastermind 19180 points

Hi Cooper,

Thank you for contacting us.

Yes DP83TD510 is 10Base-T1L 802.3cg compliant PHY.
PHY solution can support PoDL over single pair Ethernet with required PD wattage.
We are looking for board designs that you may use as reference to design your PSE and PD. We will get back.

--
Regards,
Gokul.

0 Cooper Zhang1 over 3 years ago in reply to Gokul Koraganji

Expert 2190 points

Dear Gokul，

I am waiting for your feedback, many thanks~

0 Gokul Koraganji over 3 years ago in reply to Cooper Zhang1

TI__Mastermind 19180 points

Hello Cooper,

Here are app notes on how to leverage DP83TD510E for PoDL and the implementation.
https://www.ti.com/lit/an/snvaa25/snvaa25.pdf
https://www.ti.com/lit/an/snla395/snla395.pdf

Please let me know if you need more details.

--
Regards,
Gokul.

0 Gokul Koraganji over 3 years ago in reply to Gokul Koraganji

TI__Mastermind 19180 points

Hi Cooper,

Can you please click the resolved button to close the thread if you do not have additional questions?

--
Regards,
Gokul.

0 Cooper Zhang1 over 3 years ago in reply to Gokul Koraganji

Expert 2190 points

Gokul:

sorry, i have another question, could you help me promote PSE part?

+1 Gokul Koraganji over 3 years ago in reply to Cooper Zhang1

TI__Mastermind 19180 points

Hi Cooper,

I sent you a personal message. We can discuss this offline.

--
Regards,
Gokul.

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DP83TD510E: solution