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MAX5953CUTM+T

MAX5953CUTM+T datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Maxim Integrated stock available at Utmel


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX5953CUTM+T
  • Package: 48-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 544
  • Description: MAX5953CUTM+T 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
Mount Surface Mount
Package / Case 48-WFQFN Exposed Pad
Number of Pins 48
Operating Temperature 0°C~85°C
Packaging Tape & Reel (TR)
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 48
ECCN Code EAR99
Type Controller (PD), DC/DC
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Voltage - Supply 11V~76V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX5953
Pin Count 48
Input Voltage-Nom 48V
Number of Channels 1
Power - Max 15W
Current - Supply 400μA
Control Mode VOLTAGE-MODE
Input Voltage (Max) 76V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK
Switching Frequency-Max 250kHz
Internal Switch(s) Yes
Standards 802.3af (PoE)
Auxiliary Sense No
Height Seated (Max) 0.8mm
Length 7mm
Width 7mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX5953CUTM+T Overview


Embedded in the Tape & Reel (TR) package, it is used by many applications.Packaged in the manner of 48-WFQFN Exposed Pad.PoE controllers of this type are called Controller (PD), DC/DC.Channels are growing strong/weak depending on the category: 1.Reliability is ensured by operating PoE at 0°C~85°C.A 11V~76V voltage is used to supply power to this electrical Po E controller.Using the base part number of a part MAX5953, it is possible to determine its Po E controllers.In a 48 termination, a transmission line is terminated with an impedance-matched power over ethernet controller.Power can be reached by this electrical ethernet over power controller at a maximum of 15W Watts.The ethernet over power controller has 48 pins.There is a supply current of 400μA in the system.A Po E controller like this is included in Switching Regulator or Controllers.It is designed with 48 pins.The peak reflow temperature (Cel) of this electrical ethernet power controller is 260.Using Surface Mount as a guide, it is mounted.This electrical PoE power over ethernet controller has a maximum switching frequency of 250kHz, which indicates how fast it switches.As far as the input voltage of this electrical power over ethernet PoE controller is concerned, it has a maximum value of 76V.

MAX5953CUTM+T Features


Tape & Reel (TR) package
48 pin count
48 pins

MAX5953CUTM+T Applications


There are a lot of Maxim Integrated MAX5953CUTM+T Power Over Ethernet (PoE) Controllers applications.

  • IEEE 802.3bt (Draft) Compliant Devices
  • High Temperature Industrial Applications
  • Industrial Automation Equipment
  • Switches
  • Midspan Applications
  • WLAN Access Points
  • IP Phone Power Management
  • RFID Readers
  • High power (>12.95 W) powered devices
  • POS Terminals