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MAX5940AESA+T

MAX5940AESA+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-MAX5940AESA+T
Package: 8-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 107
Description: MAX5940AESA+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
Current - Supply	400μA
Internal Switch(s)	Yes
Standards	802.3af (PoE)
Auxiliary Sense	No
Length	4.9mm
Width	3.9mm
RoHS Status	ROHS3 Compliant
Factory Lead Time	14 Weeks
Package / Case	8-SOIC (0.154, 3.90mm Width)
Surface Mount	YES
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Published	2004
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
ECCN Code	EAR99
Type	Controller (PD)
Terminal Finish	Matte Tin (Sn)
Subcategory	Power Management Circuits
Max Power Dissipation	470mW
Technology	BICMOS
Voltage - Supply	36.6V~67V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	48V
Base Part Number	MAX5940
Pin Count	8
JESD-30 Code	R-PDSO-G8
Operating Supply Voltage	64V
Supply Voltage-Max (Vsup)	67V
Power Supplies	48V
Number of Channels	1
Nominal Supply Current	1mA
Adjustable Threshold	NO
Power - Max	12.95W

MAX5940AESA+T Overview

As part of the Tape & Reel (TR) package, PoE controller is embedded.Packaged according to 8-SOIC (0.154, 3.90mm Width).An PoE controller of this type is Controller (PD).Strong/weak channels are increasing: 1.Keeping its operating temperature at -40°C~85°C ensures PoE reliability.Electricity is supplied to this Po E controller by voltage 36.6V~67V.It is possible to identify its Po E controllers based on its base part number MAX5940.An 8 termination involves terminating a transmission line with a power over ethernet controller with a characteristic impedance that matches the line's characteristics.During normal operation, this electrical ethernet over power controller will produce 12.95W Watts of power.8 pins are equipped with it.Current supplied to the load equals 400μA.This Po E controller is included in Power Management Circuits.There is a peak reflow temperature of this electric ethernet power controller (Cel) of 260 degrees Celsius.Ideally, the supply voltage should be greater than the 48V value.When Vsup reaches 67V, the maximum current is supplied for its operation.Power is provided by 48V power supplies for the operation of the PoE ethernet controller.It is important to note that the operating supply voltage of this PoE controller is 64V.