SI3453D-B02-GM
| Parameters | |
|---|---|
| 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 |
| Factory Lead Time | 1 Week |
| 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 |
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.
- VoIP Phones
- Public Information Displays
- Pico-base Stations
- Security Cameras
- Switches
- Power over Ethernet
- 4PPOE
- Wireless Access Points
- Security Cameras
- IP Phone Power Management
