SKYWORKS SI3452C-B02-GMR

Manufacturer No:

SI3452C-B02-GMR

Manufacturer:

SKYWORKS

Package:

40-VFQFN Exposed Pad

Description:

Tape & Reel (TR) 40-VFQFN Exposed Pad Controller (PSE) 4 -40°C~85°C 45V~57V SI3452 40 QUAD 1

Quantity:

Delivery:

Payment:

In Stock :Available

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SI3452C-B02-GMR information

SKYWORKS SI3452C-B02-GMR technical specifications, attributes, parameters and parts with similar specifications to SKYWORKS SI3452C-B02-GMR.

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)

Subcategory
Power Management Circuits

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
SI3452

Pin Count
40

Supply Voltage-Max (Vsup)
3.6V

Supply Voltage-Min (Vsup)
3V

Number of Channels
4

Operating Supply Current
3.7mA

Max Output Power
40W

Internal Switch(s)
Yes

Neg Supply Voltage-Max (Vsup)
-51V

Standards
802.3at (PoE+), 802.3af (PoE)

Neg Supply Voltage-Min (Vsup)
-57V

Auxiliary Sense
No

Length
6mm

Height Seated (Max)
0.9mm

Width
6mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for SKYWORKS SI3452C-B02-GMR.

Datasheets:

siliconlabs-si3452cb02gm-datasheets-3722.pdf

SI3452C-B02-GMR Overview

As part of the Tape & Reel (TR) package, PoE controller is embedded.Packaged according to 40-VFQFN Exposed Pad.PoE controllers of this type are called Controller (PSE).Channel number is growing strong/weak: 4.Ensure the reliability of the PoE by operating it at -40°C~85°C.Electrical Po E controller 45V~57V has a 45V~57V supply voltage.A part number's Po E controllers of SI3452 can be determined by its base number.A 40 termination involves terminating a transmission line with a power over ethernet controller whose characteristic impedance matches the line's.40 pins are equipped with it.The Po E controller in question is Po E controller of Power Management Circuits.The board has 40 pins.If the supply voltage is greater than 3.3V, then the supply should be higher.It reaches 3.6V when the maximum amount of current (Vsup) is supplied.3.7mA requires a supply current to function correctly.Its minimal current (Vsup) reaches 3V.Its maximum output power is 40W.

SI3452C-B02-GMR Features

Tape & Reel (TR) package
40 pin count
40 pins

SI3452C-B02-GMR Applications

There are a lot of Silicon Labs
SI3452C-B02-GMR Power Over Ethernet (PoE) Controllers applications.

Security Cameras
Internet Appliances
POS Terminals
IEEE 802.3af Compliant PoE Powered Devices
Non-Compliant, Application Specific Devices
Higher Power Ethernet Powered Devices
IP Phone Power Management
Wireless Access Points
Security Cameras
Power over Ethernet

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

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

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.