PMP7298 Reference Design

Texas Instruments

Class 2- Low Cost 3.3V/1.8A Flyback Converter for PoE Applications

Description

This converter is used for Class 2 or 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 phones. The TPS23753A contains both the PoE Powered Device and the PWM controller functions.

Features
Applications
Product Categories
  • Power management

Parts

Part Number Name Companion Part
TLV431A TLV431A Buy Datasheet
TPS23753A TPS23753A Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP7298 Download

Other Documents

Title Updated Type Size (KB)
PMP7298 BOM 01 Feb 2013 PDF 21
PMP7298 Schematic 01 Feb 2013 PDF 74