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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 XINJIADA

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 XINJIADA(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.