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MAX5953DUTM+

MAX5953DUTM+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Rochester Electronics, LLC stock available at XINJIADA

Manufacturer: Rochester Electronics, LLC
Origchip NO: 699-MAX5953DUTM+
Package: 48-WFQFN Exposed Pad
Datasheet: PDF
Stock: 157
Description: MAX5953DUTM+ datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Rochester Electronics, LLC stock available at XINJIADA(Kg)

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Details

Tags

Parameters
Package / Case	48-WFQFN Exposed Pad
Surface Mount	YES
Operating Temperature	0°C~85°C
Packaging	Tube
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	48
Type	Controller (PD), DC/DC
Terminal Finish	NICKEL PALLADIUM GOLD
Voltage - Supply	11V~76V
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Terminal Pitch	0.5mm
Pin Count	48
JESD-30 Code	S-XQCC-N48
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

MAX5953DUTM+ Overview

As part of the Tube package, PoE controller is embedded.In this case, it is packaged in the same way as 48-WFQFN Exposed Pad.The type of this PoE controller is Controller (PD), DC/DC.There is a strong/weak growth in the number of channels: 1.In order to ensure PoE reliability, it is designed to operate at a temperature of 0°C~85°C.In this electrical Po E controller, the voltage of the supply is 11V~76V.A 48 termination corresponds to the practice of terminating a transmission line with an impedance-matching power over ethernet controller.It is capable of producing 15W Watts of power at its maximum.There are 48 pins on it.In this case, 400μA is the supply current.There is a peak reflow temperature (Cel) of this electrical ethernet power controller that is 260 degrees Celsius.In this electrical PoE power over ethernet controller, 250kHz is the maximum switching frequency that can be reached.This electrical power over ethernet PoE controller can accept up to 76V volts of input voltage.