Part Number: TPS23731EVM-095 Other Parts Discussed in Thread: TPS23731 Hello,
I am interested in TPS23731 but the transformer T2 in EVM-095 is a very special one. Is a second source available?
Thanks for help
S. Hilgers
Part Number: TPS23734 Other Parts Discussed in Thread: TPS23731 Hi!
I was planning to use TPS23731 in a 12V, 25W design, but when I noticed that the part was not available I realized that the TPS23734 would also work with the added benefit of supporting…
Part Number: TPS23734 Other Parts Discussed in Thread: TPS23730 , TPS23731 , Hi All,
May I have your help to check the TA of the TPS23731 / TPS23734 / TPS23730? We could not find it in the datasheet. Are there any concerns why we do not list such information…
Part Number: TPS23731EVM-095 Other Parts Discussed in Thread: TPS23731 We plan to use TPS23731 device and make PoE speakers
we connect the RJ45 , LAN DATA +poE cable to first speaker. we understand we can define a address to this port and connect with…
Hi Hemal,
Thanks for your patience.
Looks that you want seamless transition for both AUX->PoE and PoE->AUX cases. Meanwhile, the AUX priority should be higher than PoE.
I would recommend you to use TPS23731 if your target is Class-3 considering…
Part Number: TPS23756EVM Other Parts Discussed in Thread: TPS23756 , , TPS23731 , TPS23734 , TPS23754 Hi team,
We are in the process of developing a Power over Ethernet (PoE) application using an IEEE 802.3at supported PD (Powered Device) that needs…
Hi Hemal,
Thanks for reaching out!
On the PoE PD side, I would recommend you to using Option 3 as the circuit below to enable seamlessly PoE PD <-> adapter transition.TPS23731 is recommended for your case considering TPS23731 has EMPS that can automatically…
Part Number: TPS23731EVM-095 Other Parts Discussed in Thread: TPS23731 , , TPS23751 Hello,
I looked into TPS23731 and the fixed Output Voltage of 5V. For my design I need a higher voltage 9-12V with 25W. Is another device (isolated) available for that…
Hi Subin,
Thanks for your reply. Normally isolation is required. In below there is an example picture from www.ti.com/.../slua736.pdf
1.
You replied to choose the PD Controller as below.
'Please correct me if you want a 5-V output from a PoE…
