Si3402 PoE PD Interface Devices

Skyworks Solutions Inc. Si3402 PoE PD Interface Devices simplify Power-over-Ethernet (PoE) applications by integrating essential power management functions. The Skyworks Solutions Inc. Si3402 efficiently converts high voltage from the Ethernet connection to a regulated low-voltage output, minimizing space, cutting costs, and supporting isolated and non-isolated converter topologies. Integrated diode bridges and surge suppressors enable direct connection to the Ethernet RJ-45 connector. The Si3402 supports IEEE 802.3 Type 1 (Class 3 and below) Powered Device applications, with easy detection and power class programming through external resistors.

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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
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Operating Supply Voltage
Minimum Operating Temperature
Maximum Operating Temperature
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Packaging
Skyworks Solutions, Inc. Power Switch ICs - POE/LAN 802.3af 13W PoE PD interface with dc-dc
Datasheet
36.846In Stock
16,49 kr.
12,23 kr.
11,19 kr.
10,00 kr.
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Min.: 1
Mult.: 1
Powered Device - PD 802.3af 680 mA 1.3 Ohms 2.8 V to 57 V - 40 C + 85 C SMD/SMT QFN-20 Tray
Skyworks Solutions, Inc. Power Switch ICs - POE/LAN 802.3af 13W PoE PD interface with dc-dc
Datasheet
2.993In Stock
22.500Expected 04/02/2027
Cut Tape
16,49 kr.
12,23 kr.
11,26 kr.
10,07 kr.
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Reel
8,50 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
Powered Device - PD 802.3af 680 mA 1.3 Ohms 2.8 V to 57 V - 40 C + 85 C SMD/SMT QFN-20 Reel, Cut Tape, MouseReel

Skyworks Solutions, Inc. Power Switch ICs - POE/LAN 802.3af 13W PoE PD interface with dc-dc
Datasheet
Non-Stocked Lead-Time 12 Weeks
14,92 kr.
11,64 kr.
10,74 kr.
9,85 kr.
View
Min.: 1
Mult.: 1
Powered Device - PD 802.3af 680 mA 1.3 Ohms 2.8 V to 57 V - 40 C + 85 C SMD/SMT QFN-20 Tray

Skyworks Solutions, Inc. Power Switch ICs - POE/LAN 802.3af 13W PoE PD interface with dc-dc
Datasheet
Non-Stocked Lead-Time 12 Weeks
Reel
8,88 kr.
8,58 kr.
Min.: 2.500
Mult.: 2.500
: 2.500
Powered Device - PD 802.3af 680 mA 1.3 Ohms 2.8 V to 57 V - 40 C + 85 C SMD/SMT QFN-20 Reel