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MAX5940BESA+T

MAX5940BESA+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-MAX5940BESA+T
Package: 8-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 445
Description: MAX5940BESA+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
Factory Lead Time	6 Weeks
Package / Case	8-SOIC (0.154, 3.90mm Width)
Surface Mount	YES
Number of Pins	8
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Published	2002
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	39.9V~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
Operating Supply Voltage	64V
Supply Voltage-Max (Vsup)	67V
Number of Channels	1
Nominal Supply Current	1mA
Adjustable Threshold	YES
Power - Max	12.95W
Current - Supply	400μA
Internal Switch(s)	Yes
Standards	802.3af (PoE)
Auxiliary Sense	No
Length	4.9mm
Width	3.9mm
RoHS Status	ROHS3 Compliant

MAX5940BESA+T Overview

Embedded in the Tape & Reel (TR) package, it is used by many applications.In other words, 8-SOIC (0.154, 3.90mm Width) refers to the way in which it is packaged.PoE controller is a Controller (PD) type electronic part.Channels are growing strong/weak depending on the category: 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 operates at voltage 39.9V~67V.Base part numbers MAX5940 can be used to establish Po E controllers.An 8 termination involves terminating a transmission line with a power over ethernet controller with a characteristic impedance that matches the line's characteristics.As far as the maximum power of this electrical ethernet over power controller is concerned, it is 12.95W Watts.It is equipped with 8 pin count.Taking into account the supply current, 400μA is the value.A Po E controller like this is included in Power Management Circuits.It is designed with 8 pins.There is a peak reflow temperature (Cel) of this electrical ethernet power controller that is 260 degrees Celsius.The supply voltage should be greater than 48V.During its operation, maximum current (Vsup) of 67V can be supplied.This PoE controller requires a supply voltage of 64V to function properly.