Compare SI3474A-A02-IMR Skyworks Solutions Inc.
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Manufacturer:
Skyworks Solutions Inc.
MFR Product Number:
SI3474A-A02-IMR
Product Number:
SI3474A-A02-IMR
MFR Standard Lead Time:
12 Weeks
Package/Case:
56-VFQFN Exposed Pad
Detailed Description:
IEEE 802.3BT FOUR ETHERNET PORT
Datasheet:
Descnt:
Power Over Ethernet Controller 4 Channel 802.3at (PoE+), 802.3af (PoE), 802.3bt 56-QFN (8x8)
In Stock
7000
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Application Guide:
The SI3474A-A02-IMR from Skyworks Solutions is a high-efficiency, integrated PoE PD controller for IEEE 802.3af/at-compliant powered devices. Use it in IP phones, wireless APs, and IoT endpoints requiring robust, compact, single-chip PD solutions with thermal protection and auto-classification.
Product Highlights:
Skyworks SI3474A-A02-IMR is a highly integrated, IEEE 802.3bt-compliant PoE++ PD controller featuring robust surge protection, ultra-low standby power (<15 mW), and seamless interface with DC/DC controllers—enabling efficient, compact, high-power (up to 90W) powered device designs.
Product Attributes
Manufacturer
Skyworks Solutions Inc.
Series
-
Packaging
Tape & Reel (TR)
Part Status
Active
Type
Controller (PSE)
Number of Channels
4
Internal Switch(s)
Both
Auxiliary Sense
No
Standards
802.3at (PoE+), 802.3af (PoE), 802.3bt
Voltage - Supply
50V ~ 57V
Current - Supply
17mA
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
56-VFQFN Exposed Pad
Supplier Device Package
56-QFN (8x8)
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Documents & Media
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Additional Resources
Other Names
863-SI3474A-A02-IMRTR
Standard Package
2,500
