PMP2735

Class 3 Isolated Synchronous Flyback Converter (5V/2A) for PoE PD Applications Reference Design

PMP2735

Design files

Overview

This PMP2735 delivers 3.3V@3A or 5V@2A from a PoE source, standard 13W limit. The converter accepts also an external voltage from an adapter ranging 12V to 54V input.

Output voltage options PMP2735.1
Vin (Min) (V) 10
Vin (Max) (V) 28
Vout (Nom) (V) 5
Iout (Max) (A) 2
Output Power (W) 10
Isolated/Non-Isolated Isolated
Input Type DC
Topology Flyback- Non Sync^POE

Design files & products

Design files

Download ready-to-use system files to speed your design process.

SLVU608.PDF (360 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

SLVRAN3.PDF (102 K)

Detailed schematic diagram for design layout and components

SLVRAN4.PDF (30 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

SLVU609.PDF (272 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

Powered devices

TPS23753IEEE 802.3-2005 PoE Interface and Isolated Converter and Controller

Data sheet document-pdfAcrobat PDF
Shunt voltage references

TLV4311.5% accuracy, low-voltage, adjustable precision shunt regulator

Data sheet document-pdfAcrobat PDF open-in-new HTML

Technical documentation

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Type Title Date
Test report PMP2735 Test Results Nov. 11, 2011

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