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reference designMP3908DK | Demoboard EV3908+8002+6901-00A

Monolithic Power Systems MP3908DK | Demoboard EV3908+8002+6901-00A

IEEE 802.3at PoE Powered Device (PD) EV Board

Overview

TopologyLAN / POE
Input voltage40-57 V
Output 15 V / 6 A
IC revision1.0

Description

EV3908+8002+6901-00A is designed as the Power over Ethernet (PoE) Powered Device (PD) module. An RJ-45 connector is provided to connect directly to an Ethernet cable having a Power Sourcing Equipment (PSE) driving it on the other end. It also accepts power applied using a stand-alone power supply.

Features

  • Meets IEEE 802.3at Specifications
  • 100V, 0.8Ω Integrate DMOS Device in MP8002DN
  • 800mA, Temperature Compensated Current Limit
  • Open Drain Power Good Output
  • Synchronous Rectification with MP6901
  • Current Mode Control
  • Soft-Start
  • 250kHz Constant Frequency Operation

Typical applications

  • VoIP Telephones, Network Cards, Security Camera Systems
  • PoE, Safety Backup Power, Remote Internet Power

More information

Products

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Order Code
Data­sheet
Downloads
Status
Product series
xPxC
Type
Ports
Shielding
Tab
EMI
Application System
IR(A)
Working Voltage(V (AC))
Packaging
SamplesAvailability & Sample
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615008137121
SPECWR-MJ Cat 3 Modular Jacks – THT, 8P8C, Horizontal
Availability
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Downloads7 files

EDA models: Components ZIP

CAD files ZIP

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-MJ Cat 3 Modular Jacks – THT
Number of Pins (xPxC)8P8C 
TypeHorizontal 
Ports1x1 
ShieldingPlastic 
Tab PositionDown 
EMI FingersNo 
Application SystemCAT 3 
Rated Current1.5 A
Working Voltage120 V (AC)
PackagingTray 
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