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MAX5981BETE+

MAX5981BETE+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at Utmel


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX5981BETE+
  • Package: 16-WQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 242
  • Description: MAX5981BETE+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Package / Case 16-WQFN Exposed Pad
Number of Pins 16
Operating Temperature -40°C~85°C
Packaging Tube
Published 2011
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Controller (PD)
Additional Feature RESET THRESHOLD VOLTAGE IS 4V
Subcategory Power Management Circuits
Max Power Dissipation 2.29W
Technology BICMOS
Voltage - Supply 36.6V~60V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 48V
Terminal Pitch 0.8mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number MAX5981
Pin Count 16
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 60V
Power Supplies 48V
Number of Channels 1
Operating Supply Current 270μA
Adjustable Threshold NO
Power - Max 25.5W
Supply Current-Max (Isup) 0.55mA
Internal Switch(s) Yes
Standards 802.3at (PoE+), 802.3af (PoE)
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant

MAX5981BETE+ Overview


Embedded in the Tube package, it is used by many applications.16-WQFN Exposed Pad is how it's packaged.PoE controllers of this type are called Controller (PD).Channel growth is strong or weak: 1.As a precaution, the operating temperature of this Po E controller is kept at -40°C~85°C in order to maintain its reliability.This electrical Po E controller receives its supply voltage from 36.6V~60V.A base part number MAX5981 can be used to identify its Po E controllers according to that number.In a 16 termination, a transmission line is terminated with an impedance-matched power over ethernet controller.It is capable of producing 25.5W Watts of power at its maximum.There is a pin count of 16 on this ethernet over power controller.There is a Po E controller like this in Power Management Circuits.The board has 16 pins.There is a NOT SPECIFIED thermal peak of this electrical ethernet power controller (Cel).There should be a difference between the supply voltage and 48V in the supply voltage.It reaches 0.55mA when the maximal current (Isup) supplied for it to operate is reached.Upon reaching 60V for its operation, the maximal current (Vsup) required for its operation is reached.As you can see, it is mounted in Surface Mount-direction.For 270μA to fully function, the supply current must be provided.As far as the power supply is concerned, it runs on 48V batteries.It is also characterized by RESET THRESHOLD VOLTAGE IS 4V.

MAX5981BETE+ Features


Tube package
16 pin count
16 pins
48V power supplies

MAX5981BETE+ Applications


There are a lot of Maxim Integrated MAX5981BETE+ Power Over Ethernet (PoE) Controllers applications.

  • Pico-base Stations
  • Wireless Access Points
  • Outdoor Security Camera Equipment
  • Public Information Displays
  • Security Cameras
  • Midspan Applications
  • Routers
  • Internet Appliances
  • Dual Signature PD/Forced UPOE
  • High Power Wireless Data Systems