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SI3452C-B01-GM

SI3452C-B01-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at XINJIADA

Manufacturer: Silicon Labs
Origchip NO: 715-SI3452C-B01-GM
Package: 40-VFQFN Exposed Pad
Datasheet: PDF
Stock: 491
Description: SI3452C-B01-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at XINJIADA(Kg)

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Details

Tags

Parameters
Package / Case	40-VFQFN Exposed Pad
Surface Mount	YES
Weight	105.687022mg
Operating Temperature	-40°C~85°C
Packaging	Tube
Published	1999
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	40
Type	Controller (PSE)
Max Power Dissipation	40W
Voltage - Supply	45V~57V
Terminal Position	QUAD
Number of Functions	1
Supply Voltage	3.3V
Terminal Pitch	0.5mm
Base Part Number	SI3452
Pin Count	40
Supply Voltage-Max (Vsup)	3.6V
Supply Voltage-Min (Vsup)	3V
Number of Channels	4
Operating Supply Current	3.7mA
Neg Supply Voltage-Nom (Vsup)	-54V
Internal Switch(s)	Yes
Neg Supply Voltage-Max (Vsup)	-51V
Standards	802.3at (PoE+), 802.3af (PoE)
Neg Supply Voltage-Min (Vsup)	-57V
Auxiliary Sense	No
Height Seated (Max)	0.9mm
Length	6mm
Width	6mm
RoHS Status	RoHS Compliant

SI3452C-B01-GM Overview

The Tube package contains it.In other words, 40-VFQFN Exposed Pad refers to the way in which it is packaged.An PoE controller of this type is Controller (PSE).Channel growth is strong or weak: 4.As a precaution, the operating temperature of this Po E controller is kept at -40°C~85°C in order to maintain its reliability.In order to operate this electrical Po E controller, it requires a voltage of 45V~57V as a supply voltage.Base part numbers SI3452 can be used to establish Po E controllers.A 40 termination involves terminating a transmission line with a power over ethernet controller whose characteristic impedance matches the line's.In addition, it is equipped with a 40 pin count.There should be a greater voltage at the supply than at 3.3V.Upon reaching 3.6V for its operation, the maximal current (Vsup) required for its operation is reached.To work properly, 3.7mA needs to receive supply current.It is powered by a minimal current (Vsup) of 3V to operate.