SI3453D-B02-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available on our website
SOT-23
SI3453D-B02-GM Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Package / Case
40-VFQFN Exposed Pad
Surface Mount
YES
Number of Pins
40
Operating Temperature
-40°C~85°C
Packaging
Tray
Published
1999
Part Status
Active
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
Pricing & Ordering
Quantity
Unit Price
Ext. Price
50
$5.50940
$275.47
SI3453D-B02-GM Product Details
SI3453D-B02-GM Overview
The package Tray includes it as part of PoE controller.There is a way in which it is packaged which is referred to as 40-VFQFN Exposed Pad.PoE controllers of this type are called Controller (PSE).Channel growth is strong or weak: 4.In order to ensure its reliability, PoE operates at the operating temperature of -40°C~85°C.Electrical Po E controller 45V~57V has a 45V~57V supply voltage.A base part number SI3453 can be used to identify its Po E controllers according to that number.In a 40 termination, the transmission line is terminated with a power over ethernet controller that matches its characteristic impedance.Count of 40 pins is included.As you can see, it is designed with 40 pins.3.3V should be greater than the supply voltage.In order for 4mA to perform its proper functions, it needs to have a current supply that is adequate.A PoE controller such as this will be able to deliver a maximum power output of 40W.
SI3453D-B02-GM Features
Tray package 40 pin count 40 pins
SI3453D-B02-GM Applications
There are a lot of Silicon Labs SI3453D-B02-GM Power Over Ethernet (PoE) Controllers applications.