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                                                                                                  1. Home
                                                                                                  2. Development Boards, Evaluation Tools
                                                                                                  3. Power Management Development Kits
                                                                                                  4. Power Management Development Kits - Power Over Ethernet - POE
                                                                                                  Print Page

                                                                                                  EV3924-U-00A

                                                                                                  Evaluation Board, MP3924GU, Power Over Ethernet (POE), PSE Controller, Power Management

                                                                                                  MONOLITHIC POWER SYSTEMS (MPS) EV3924-U-00A
                                                                                                  MONOLITHIC POWER SYSTEMS (MPS) EV3924-U-00A
                                                                                                  MONOLITHIC POWER SYSTEMS (MPS) EV3924-U-00A
                                                                                                  MONOLITHIC POWER SYSTEMS (MPS) EV3924-U-00A
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  ManufacturerMONOLITHIC POWER SYSTEMS (MPS)
                                                                                                  Manufacturer Part NoEV3924-U-00A
                                                                                                  Order Code3941987
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  1 In Stock

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                                                                                                  QuantityPrice (ex VAT)
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                                                                                                  Product Information

                                                                                                  ManufacturerMONOLITHIC POWER SYSTEMS (MPS)
                                                                                                  Manufacturer Part NoEV3924-U-00A
                                                                                                  Order Code3941987
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Silicon ManufacturerMonolithic Power Systems
                                                                                                  Silicon Core NumberMP3924GU
                                                                                                  Kit Application TypePower Management
                                                                                                  Application Sub TypePower Over Ethernet (POE), PSE Controller
                                                                                                  Kit ContentsEval Board MP3924GU
                                                                                                  Product Range-
                                                                                                  SVHCNo SVHC (19-Jan-2021)

                                                                                                  Product Overview

                                                                                                  EV3924-U-00A evaluation board is designed to demonstrate the capability of MP3924. The MP3924 is a quad power-source equipment (PSE) power controller for IEEE 802.3af/at compliant power over Ethernet (PoE). MP3924 has all the functions of IEEE 802.3af/at, including detection, 1-event and 2-event classification, current limit and load disconnect detection. All the functions can work in automatic operation mode or software program mode through I2C control. MP3924 features with 9bit ADC converter for current/voltage monitor, special I2C interface for isolated controller communication, different current limit level and programmable system function. The MP3924 is available in 32-pin QFN 5mmx5mm package. Applications include PSE switches/routers, PSE midspan power injector and surveillance NVR and DVRs.

                                                                                                  • Quad port IEEE 802.3af/at PSE controller for power over Ethernet evaluation board
                                                                                                  • 44V to 57V input voltage
                                                                                                  • IEEE802.3af/at compliant PD load
                                                                                                  • Quad port and 4bit programmable I2C address
                                                                                                  • 0.25ohm current sense resistor
                                                                                                  • Automatic mode and I2C command control mode
                                                                                                  • Auto overinput power shutdown
                                                                                                  • Internal VCC power supply
                                                                                                  • 3-wire I2C interface for isolated application, two INT pins for interrupt priority selection
                                                                                                  • DC load disconnect detection, instantaneous current/voltage readout, thermal protection

                                                                                                  Notes

                                                                                                  MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.

                                                                                                  Technical Specifications

                                                                                                  Silicon Manufacturer

                                                                                                  Monolithic Power Systems

                                                                                                  Kit Application Type

                                                                                                  Power Management

                                                                                                  Kit Contents

                                                                                                  Eval Board MP3924GU

                                                                                                  SVHC

                                                                                                  No SVHC (19-Jan-2021)

                                                                                                  Silicon Core Number

                                                                                                  MP3924GU

                                                                                                  Application Sub Type

                                                                                                  Power Over Ethernet (POE), PSE Controller

                                                                                                  Product Range

                                                                                                  -

                                                                                                  Technical Docs (1)

                                                                                                  Technical Data Sheet EN

                                                                                                  Legislation and Environmental

                                                                                                  Country of Origin:
                                                                                                  Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                  China
                                                                                                  Country in which last significant manufacturing process was carried out
                                                                                                  Tariff No:84733020
                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:NLR
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (19-Jan-2021)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Weight (kg):.000001
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