Part Number: PMP10812 Other Parts Discussed in Thread: LM5088 , , TPS2378 , LM5145 Dear Sir.
Do we have the following link but need to change to the reference design of 13W-5V@2.6A? The temperature is 105 degrees. Thanks for help~
http://www.ti.com…
Part Number: PMP10812 Other Parts Discussed in Thread: LM5010 , TPS2378 , TPS2376-H , LM5005 , TPS2376 Hi E2E,
Our customer want to use this design for non-Standard PD solution.
BUT some condition can't meet...
1. Vin=19V~56V
2. VOUT=10W Could…
Part Number: TPS2378 Other Parts Discussed in Thread: PMP10812 , PMP11257 hi team,
do we have TPS2378 non-isolation solution reference design? or are there any special requirements for the downstream DCDC to co-work with TPS2378 for non-isolation solution…
Part Number: TPS2378 Other Parts Discussed in Thread: LM5576 , PMP10812 , Hi,
I have referred PMP10812- Class 2 Non-isolated PoE Buck Converter (5V/1A) Reference Design .
http://www.ti.com/tool/PMP10812
http://www.ti.com/lit/df/tidrtg6/tidrtg6.pdf…
Hello,
Please review our 5V/0.5A Buck reference design.
We also have 5V/1A designs as well:
Lastly, the best method to find these devices is to look through our reference design library. To narrow to PoE, please use the PoE input votlage…
Hello,
If you are using the schematic above, there is no power stage. There is no DC-DC conversion, so it makes sense that the full 48 is passed to the PD.
If you want a different voltage, design a buck or flyback converter such as:
IEEE802…
Hello Apullin,
Since solution height is your main concern, a buck topology, as you noticed, is a good choice. I have 3 suggestions:
1. PMP10812: Low cost 5V/1A Non-Sync Buck using TPS2378 (PD only) + LM5010
2. TPS23750EVM-107: 5V/2A Upside down buck…
