SI3453C-B02-GMR datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available on our website
SOT-23
SI3453C-B02-GMR Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Package / Case
40-VFQFN Exposed Pad
Surface Mount
YES
Number of Pins
40
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
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
SI3453
Pin Count
40
Number of Channels
4
Operating Supply Current
4mA
Max Output Power
40W
Internal Switch(s)
Yes
Standards
802.3at (PoE+), 802.3af (PoE)
Auxiliary Sense
No
Height Seated (Max)
0.9mm
Length
6mm
Width
6mm
RoHS Status
RoHS Compliant
SI3453C-B02-GMR Product Details
SI3453C-B02-GMR Overview
The package Tape & Reel (TR) includes it.In this case, it is packaged in the same way as 40-VFQFN Exposed Pad.The type of this PoE controller is Controller (PSE).Channels are growing strong/weak depending on the category: 4.In order to ensure its reliability, PoE operates at the operating temperature of -40°C~85°C.There is a voltage of 45V~57V that is used for the supply voltage of this electrical Po E controller.Using the base part number of a part SI3453, it is possible to determine its Po E controllers.An 40 termination involves terminating a transmission line with a power over ethernet controller with a characteristic impedance that matches the line's characteristics.Count of 40 pins is included.40 pins are used in the design of this board.Ideally, the supply voltage should be greater than the 3.3V value.For 4mA to perform fully, a supply current must be provided.In this electrical PoE controller, 40W is the maximum output power that it can deliver.
SI3453C-B02-GMR Features
Tape & Reel (TR) package 40 pin count 40 pins
SI3453C-B02-GMR Applications
There are a lot of Silicon Labs SI3453C-B02-GMR Power Over Ethernet (PoE) Controllers applications.