Part Number: TPS2373-4EVM-758 Other Parts Discussed in Thread: UCC2897A Tool/software: Dear TI,
This is a follow up on the earlier post. something came inbetween so i was delayed with answering the details you asked for.
As you can see in the image below…
Part Number: TPS2373-4EVM-758 Other Parts Discussed in Thread: UCC2897A , , TPS2373 Tool/software:
Hello, currently I use TPS2373-4 with UCC2897A to build a PD module that supports 60W bt. Now the detection and classfication waveform of PD are normal,…
Part Number: UCC2897
Tool/software:
Dear all
We tried to test Over Current Protection, output current shutdown value=8.6A, it can be known that R47=75m, so R47=0.64V (0.075*8.6A = 0.64V),
However, the comparison does not match UCC2897 Datasheet current…
Part Number: TPS2373-4EVM-758 Tool/software: Hi There, I recently designed a PoE Powered Device (PD) using the TPS2373-4. When I connect my PCB to a Power Sourcing Equipment (PSE), I observe an initial voltage of around 4.6V, but after that, nothing happens…
Part Number: TPS2373-4EVM-758 Tool/software: Dear TI,
I'm having some issues with a DC-DC converter design. I used the reference sheet to make my schematic. The dc-dc converter works and is outputting 5v. But a zener diode (D5) is getting very hot (200C…
Part Number: TPS2373-4EVM-758 Other Parts Discussed in Thread: TPS2373 , PMP21318 , PMP20878 , PMP21103 Tool/software: Hi Sir,
My customer would like to modify the TPS2373-4EVM-758 (5V/14A) to (12V/6A) 70W power PoE PD function.
Which components need to…
Part Number: TPS2373-4EVM-758 Tool/software: Hi,
I'm facing issues powering the evaluation board by a PSE with a standard crossed cable.
I've tried to power a standard PoE device with same setup PSE+cable and it works, hence the problem is related…
Part Number: TPS2373-4EVM-758 Other Parts Discussed in Thread: TPS2372-4EVM-006 , TPS23753 Hi Team,
I'm trying to create a schematic for at hot-swappable PSU that can seamlessly switch between being powered by a battery or PoE (With a preference for the…
Part Number: TPS2373-4EVM-758 Other Parts Discussed in Thread: TPS2373 , , PMP20878 , PMP Hi,
The customer would like to achieve the following specifications:
・PoE++ (IEEE 802.2bt)
・PD
・Type 4
・Class 8
・Output Voltage=24V
Is there an evaluation board that…
Part Number: TPS2373-4EVM-758 Other Parts Discussed in Thread: UCC2897A , PMP20878 , TL431 Dear Sir 1.We plan to design a PD splitter product. but two solution (TPS2372-4 and TPS2373-4) Which one is more suitable solution.Do you have more suggestion ? Our require…
