SI3473A-A01-IM

Skyworks Solutions, Inc.
873-SI3473A-A01-IM
SI3473A-A01-IM

Mfr.:

Description:
Power Switch ICs - POE/LAN

Datasheet:
ECAD Model:
Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.
More Information
Learn more about Skyworks Solutions, Inc. SI3473A-A01-IM

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
256
Expected 5/6/2026
Factory Lead Time:
12
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
6,43 € 6,43 €
4,97 € 49,70 €
4,40 € 110,00 €
4,13 € 413,00 €
3,88 € 1.008,80 €
3,80 € 1.976,00 €
3,72 € 3.868,80 €
3,71 € 9.646,00 €
5.200 Quote

Product Attribute Attribute Value Select Attribute
Skyworks
Product Category: Power Switch ICs - POE/LAN
RoHS:  
Power Sourcing Equipment - PSE
802.3bt
425 mA
3.3 V
- 40 C
+ 85 C
SMD/SMT
QFN-56
Tray
Brand: Skyworks Solutions, Inc.
Moisture Sensitive: Yes
Operating Supply Current: 25 mA
Product Type: Power Switch ICs - POE / LAN
Series: SI3743
Factory Pack Quantity: 260
Subcategory: Switch ICs
Products found:
To show similar products, select at least one checkbox
Select at least one checkbox above to show similar products in this category.
Attributes selected: 0

Datasheet

This functionality requires JavaScript to be enabled.

CAHTS:
8542310000
USHTS:
8542310030
ECCN:
5A991.b.4.a

Si3472/Si3473 PoE PSE Controllers

Skyworks Solutions Inc. Si3472/Si3473 PoE PSE Controllers are fully programmable, 50V to 57V power sourcing equipment (PSE) controllers. The devices are used for IEEE 802.3bt 2-pair, Type 3 applications. As a 2-pair, Type 3 PSE controllers, Si3473/72 are compatible with IEEE 802.3af and IEEE 802.3at powered device (PD) loads. Designed for use in PSE endspans (switches) and midspans (injectors), the Si3473/72 integrates eight (Si3473) or four (Si3472) independent ports. Each has IEEE-required detection and classification functionality.

FEATURED PRODUCTS
SKYWORKS

Supplier Image
View All Newest Products from Skyworks

An unexpected error has occurred.


Have a question? Please visit the Help Centre.
For questions about a specific order, please log in to your account.

If you encounter further problems, please contact us on 800-346-6873 or email help@mouser.com.