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Class 3- Low Cost 12V/1A Flyback Converter for PoE Applications

(ACTIVE) PMP8803

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Description

This converter is used for Class 3 PoE applications. The flyback converter with diode rectifier offers low cost while still achieving good efficiency. This converter is well sutied for PoE applications such as IP security cameras. The TPS23753A contains both the PoE Powered Device and the PWM controller functions.

TI Devices (2)

Get more information on the TI products in this reference design.

Part Number	Name	Product Family
TL431A	Adjustable Precision Shunt Regulator	Voltage Reference
TPS23753A	IEEE 802.3-2005 PoE Interface and Isolated Converter Controller with Enhanced ESD Ride-Through	Power Over Ethernet (PoE)/LAN Solutions

Technical Documents

User Guides (1)

Title	Abstract	Type	Size (KB)	Date	Views
PMP8803 Test Results		PDF	416	01 Feb 2013	242

More Literature (2)

Title	Abstract	Type	Size (KB)	Date	Views
PMP8803 BOM		PDF	191	01 Feb 2013	213
PMP8803 Schematic		PDF	39	01 Feb 2013	267

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