Flyback Converter (57V@0.7A) for PoE Power Sourcing (PSE) PMP5250 (ACTIVE)

Description & Features

Technical Documents

Support & Training

Order Now


See the Important Notice and Disclaimer covering reference designs and other TI resources.


Description

The PMP5250 reference design uses the UCC28610 green-mode flyback controller to generate an isolated 57V/40W output from a universal AC input source. This supply is designed for use as a PoE power source. The maximum load efficiency approaches 90%, while the no load power consumption is less than 1/3W.

See the Important Notice and Disclaimer covering reference designs and other TI resources.


  




Parametrics
 PMP5250.1
(Output Voltage 1)
Vin (Min) (V)85
Vin (Max) (V)265
Vout (Nom) (V)57
Iout (Max) (A).7
Output Power (W)39.9
Isolated/Non-IsolatedIsolated
Input TypeAC
TopologyFlyback- DCM
Flyback- Quasi Resonant
POE

TI Devices (1)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
UCC28610  12-65W Green-mode Flyback Power Supply Controller  Offline & isolated DC/DC controllers & converters  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
UCC28610 Download Download
Download Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Step 1: Download and install the free download.

Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


Technical Documents

See the Important Notice and Disclaimer covering reference designs and other TI resources.

User guides (1)
Title Type Size (KB) Date
PDF 1541 16 Dec 2010
Design files (3)
Title Type Size (KB) Date
PDF 77 16 Dec 2010
ZIP 124 16 Dec 2010
PDF 23 16 Dec 2010

Support & training

Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.

Search answers from TI experts

Content is provided 'AS IS' by the respective TI and Community contributors and does not constitute TI specifications.
See terms of use.

If you have questions about quality, packaging, or ordering TI products visit our Support page.

Technical articles