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PMP8896 Reference Design

Texas Instruments

Class 3 Efficiency-Optimized Flyback Converter for PoE Applications Reference Design

Description

This converter is used for Class 3 PoE applications where high efficiency is required. The flyback converter with synchronous rectifier provides excellent efficiency and small size for PoE applications. The TPS23753A contains both the PoE Powered Device and the PWM controller functions.

Features
Applications
  • Video doorbell
  • Electronic smart lock
  • Occupancy detection (people tracking
  • people counting)
  • Robot sensor module
  • Mobile robot sensor
  • Thermal imaging camera
  • IP network camera
Product Categories
  • Power management

End Equipment Reference Diagrams

Application Area End Equipment
Video doorbell https://www.ti.com/solution/video-doorbell#referencedesigns
Electronic smart lock https://www.ti.com/solution/electronic-smart-lock#referencedesigns
Occupancy detection (people tracking https://www.ti.com/solution/occupancy-detection-people-tracking-people-counting#referencedesigns
people counting) https://www.ti.com/solution/robot-sensor-module#referencedesigns
Robot sensor module https://www.ti.com/solution/mobile-robot-sensor#referencedesigns
Mobile robot sensor https://www.ti.com/solution/thermal-imaging-camera#referencedesigns
Thermal imaging camera https://www.ti.com/solution/ip-network-camera#referencedesigns

Parts

Part Number Name Companion Part
TLV431 TLV431 Buy Datasheet
TPS23753A TPS23753A Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP8896 Download

Schematic

Quickly understand overall system functionality.

Download the schematic for PMP8896

Test Data

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Download the test file for PMP8896

Other Documents

Title Updated Type Size (KB)
PMP8896 BOM 16 Sep 2013 PDF 114
Download
PMP8896 Schematic 16 Sep 2013 PDF 49
Download
Additional details