All Products

SI3453B-B02-GM

SI3453B-B02-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-SI3453B-B02-GM
Package: 40-VFQFN Exposed Pad
Datasheet: PDF
Stock: 504
Description: SI3453B-B02-GM datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Silicon Labs stock available at XINJIADA(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to XINJIADA.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
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	Tray
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

SI3453B-B02-GM Overview

Embedded in the Tray package, it is used by many applications.In this case, it is packaged in the same way as 40-VFQFN Exposed Pad.Controller (PSE) is the type of PoE controller.There is a strong/weak growth in the number of channels: 4.In order to ensure PoE reliability, it is designed to operate at a temperature of -40°C~85°C.This electrical Po E controller receives its supply voltage from 45V~57V.The base part number SI3453 determines the Po E controllers.A 40 termination involves terminating the transmission line with a power over ethernet controller of the same impedance as the line.The ethernet over power controller has 40 pins.The board has 40 pins.It is necessary to have a greater voltage than 3.3V in the supply.To work properly, 4mA needs to receive supply current.A PoE controller such as this will be able to deliver a maximum power output of 40W.