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SI3452-B02-GMR
the part number is SI3452-B02-GMR
Part
SI3452-B02-GMR
Manufacturer
Description
IC POE PSE PORT CTLR QUAD 40QFN
Lead Free/ROHS
pb RoHs
Datasheets
CAD Models
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Pricing
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Uni Price $2.438 $2.3892 $2.3161 $2.2429 $2.1454 Get Quotation!
Specification
Surface Mount YES
Auxiliary Sense No
Internal Switch(s) Yes
Number of Functions 1
Terminal Position QUAD
Operating Supply Current 3.7mA
Package / Case 40-VFQFN Exposed Pad
Number of Channels 4
Voltage - Supply 45V~57V
Number of Pins 40
Number of Terminations 40
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage 3.3V
Height 830μm
RoHS Status RoHS Compliant
Max Output Power 40W
Max Power Dissipation 40W
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Operating Temperature -40°C~85°C
Neg Supply Voltage-Max (Vsup) -51V
Neg Supply Voltage-Nom (Vsup) -54V
Supply Voltage-Min (Vsup) 3V
Neg Supply Voltage-Min (Vsup) -57V
Standards 802.3at (PoE+), 802.3af (PoE)
Pin Count 40
Type Controller (PSE)
Length 6mm
Subcategory Power Management Circuits
Packaging Tape & Reel (TR)
Part Status Obsolete
Published 1999
Terminal Pitch 0.5mm
Base Part Number SI3452
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