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Skyworks Switch ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Mounting Style	Package / Case	On Resistance - Max	Operating Supply Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Power Switch ICs - POE / LAN 802.3at 30W One Port PoE PSE Controller SI3462-E01-GMR Skyworks Solutions, Inc. 1: ¥410.3 8,412In Stock	Mfr. Part # SI3462-E01-GMR Mouser Part # 634-SI3462-E01-GMR	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3at 30W One Port PoE PSE Controller Learn More about Skyworks Solutions, Inc. skyworks si3462 controllers	Datasheet	8,412In Stock	Cut Tape ¥410.3 ¥305.6 ¥279 ¥249.2 Reel ¥210.9 View ¥235.9 ¥227.6 ¥217.6 ¥207.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	Power Switch ICs - POE / LAN		SMD/SMT	QFN-11		3.3 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Power Switch ICs - POE / LAN 802.3at 30W One Port PoE PSE Controller SI3462-E01-GM Skyworks Solutions, Inc. 1: ¥410.3 3,952In Stock	Mfr. Part # SI3462-E01-GM Mouser Part # 634-SI3462-E01-GM	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3at 30W One Port PoE PSE Controller Learn More about Skyworks Solutions, Inc. skyworks si3462 controllers	Datasheet	3,952In Stock	¥410.3 ¥305.6 ¥279 ¥201 View ¥199.3 ¥192.7	Min.: 1 Mult.: 1	Power Switch ICs - POE / LAN		SMD/SMT	QFN-11		3.3 V	- 40 C	+ 85 C	Tube
Power Switch ICs - POE / LAN 802.3bt 45W 8 Port PoE PSE Controller SI3473A-A01-IM Skyworks Solutions, Inc. 1: ¥1,279 256In Stock	Mfr. Part # SI3473A-A01-IM Mouser Part # 873-SI3473A-A01-IM	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3bt 45W 8 Port PoE PSE Controller Learn More about Skyworks Solutions, Inc. skyworks si3472 73 poe	Datasheet	256In Stock	¥1,279 ¥990 ¥916.9 ¥837.1 View ¥740.8 ¥739.1 ¥722.5	Min.: 1 Mult.: 1	Power Switch ICs - POE / LAN		SMD/SMT	QFN-56		3.3 V	- 40 C	+ 85 C	Tray
Power Switch ICs - Power Distribution 4 Ch, Isolated Smart Switch Si83414AAA-IF Skyworks Solutions, Inc. 1: ¥1,142.8 260In Stock	Mfr. Part # Si83414AAA-IF Mouser Part # 634-SI83414AAA-IF	Skyworks Solutions, Inc.	Power Switch ICs - Power Distribution 4 Ch, Isolated Smart Switch Learn More about Skyworks Solutions, Inc. skyworks si834x smart switches	Datasheet	260In Stock	¥1,142.8 ¥877 ¥812.2 ¥739.1 View ¥719.2 ¥681 ¥669.4 ¥664.4	Min.: 1 Mult.: 1	Power Switch ICs - Power Distribution	Power Switch ICs	SMD/SMT	DFN-32	280 mOhms	2.25 V to 32 V	- 40 C	+ 125 C	Tray
Power Switch ICs - POE / LAN 802.3bt 45W 8 Port PoE PSE Controller SI3473B-A01-IM Skyworks Solutions, Inc. 1: ¥1,279 426In Stock	Mfr. Part # SI3473B-A01-IM Mouser Part # 873-SI3473B-A01-IM	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3bt 45W 8 Port PoE PSE Controller Learn More about Skyworks Solutions, Inc. skyworks si3472 73 poe	Datasheet	426In Stock	¥1,279 ¥988.3 ¥916.9 ¥835.5 View ¥777.3 ¥770.7 ¥750.8 ¥714.2	Min.: 1 Mult.: 1	Power Switch ICs - POE / LAN		SMD/SMT	QFN-56		3.3 V	- 40 C	+ 85 C	Tray
Power Switch ICs - POE / LAN 802.3af 13W PoE PD interface with dc-dc SI3402-B-GM Skyworks Solutions, Inc. 1: ¥426.9 36,846In Stock	Mfr. Part # SI3402-B-GM Mouser Part # 634-SI3402-B-GM	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3af 13W PoE PD interface with dc-dc Learn More about Skyworks Solutions, Inc. skyworks si3402 devices	Datasheet	36,846In Stock	¥426.9 ¥317.3 ¥289 ¥259.1 View ¥244.2 ¥235.9 ¥225.9 ¥224.2 ¥215.9	Min.: 1 Mult.: 1	Power Switch ICs - POE / LAN		SMD/SMT	QFN-20	1.3 Ohms	2.8 V to 57 V	- 40 C	+ 85 C	Tray
Power Switch ICs - POE / LAN 802.3at 25.5W PD interface with dc-dc SI34061-A-GM Skyworks Solutions, Inc. 1: ¥654.4 10,905In Stock	Mfr. Part # SI34061-A-GM Mouser Part # 634-SI34061-A-GM	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3at 25.5W PD interface with dc-dc Learn More about Skyworks Solutions, Inc. skyworks si3406 poe pd	Datasheet	10,905In Stock	¥654.4 ¥534.8 ¥504.9 ¥471.7 View ¥445.1 ¥430.2 ¥425.2 ¥415.3	Min.: 1 Mult.: 1	Power Switch ICs - POE / LAN		SMD/SMT	QFN-24		2.7 V to 57 V	- 40 C	+ 85 C	Tray
Power Switch ICs - POE / LAN 802.3at Four Port 30W PoE PSE Controller SI3454-B01-IM Skyworks Solutions, Inc. 1: ¥686 687In Stock NRND	Mfr. Part # SI3454-B01-IM Mouser Part # 634-SI3454-B01-IM NRND	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3at Four Port 30W PoE PSE Controller	Datasheet	687In Stock	¥686 ¥473.4 ¥436.8 ¥397 View ¥395.3 ¥353.8 ¥345.5	Min.: 1 Mult.: 1	Power Switch ICs - POE / LAN		SMD/SMT	QFN-38		3.3 V	- 40 C	+ 85 C	Tray
Power Switch ICs - Power Distribution 4 Ch, Smart Switch, Sourcing, Parallel Si83004BF-IT Skyworks Solutions, Inc. 1: ¥651.1 143In Stock	Mfr. Part # Si83004BF-IT Mouser Part # 873-SI83004BF-IT	Skyworks Solutions, Inc.	Power Switch ICs - Power Distribution 4 Ch, Smart Switch, Sourcing, Parallel Learn More about Skyworks Solutions, Inc. skyworks si83004 si83014 switches	Datasheet	143In Stock	¥651.1 ¥491.7 ¥421.9 ¥400.3 View ¥382 ¥370.4 ¥362.1 ¥352.1	Min.: 1 Mult.: 1	Power Switch ICs - Power Distribution	Smart Switches	SMD/SMT	TSSOP-24	300 mOhms	9 V to 32 V	- 40 C	+ 125 C	Tube
Power Switch ICs - Power Distribution 4 Ch, Smart Switch, Sinking, Parallel Si83014BF-IT Skyworks Solutions, Inc. 1: ¥651.1 106In Stock	Mfr. Part # Si83014BF-IT Mouser Part # 873-SI83014BF-IT	Skyworks Solutions, Inc.	Power Switch ICs - Power Distribution 4 Ch, Smart Switch, Sinking, Parallel Learn More about Skyworks Solutions, Inc. skyworks si83004 si83014 switches	Datasheet	106In Stock	¥651.1 ¥491.7 ¥421.9 ¥400.3 View ¥382 ¥370.4 ¥362.1 ¥352.1	Min.: 1 Mult.: 1	Power Switch ICs - Power Distribution	Smart Switches	SMD/SMT	TSSOP-24	300 mOhms	9 V to 32 V	- 40 C	+ 125 C	Tube
Power Switch ICs - POE / LAN 802.3af 13W PoE PD interface with dc-dc SI3402-B-GMR Skyworks Solutions, Inc. 1: ¥426.9 2,993In Stock 22,500Expected 2/4/2027	Mfr. Part # SI3402-B-GMR Mouser Part # 634-SI3402-B-GMR	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3af 13W PoE PD interface with dc-dc Learn More about Skyworks Solutions, Inc. skyworks si3402 devices	Datasheet	2,993In Stock 22,500Expected 2/4/2027	Cut Tape ¥426.9 ¥317.3 ¥290.7 ¥260.8 View Reel ¥220.9 ¥245.8 ¥239.2 ¥234.2 ¥220.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Power Switch ICs - POE / LAN		SMD/SMT	QFN-20	1.3 Ohms	2.8 V to 57 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Power Switch ICs - POE / LAN 802.3af 13W PoE PD interface with dc-dc SI3404-A-GM Skyworks Solutions, Inc. 1: ¥501.6 909In Stock 4,900Expected 12/21/2026	Mfr. Part # SI3404-A-GM Mouser Part # 634-SI3404-A-GM	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3af 13W PoE PD interface with dc-dc Learn More about Skyworks Solutions, Inc. skyworks si3404 poe pd	Datasheet	909In Stock 4,900Expected 12/21/2026	¥501.6 ¥382 ¥352.1 ¥320.6 View ¥300.6 ¥292.3 ¥282.4 ¥279	Min.: 1 Mult.: 1	Power Switch ICs - POE / LAN		SMD/SMT	QFN-20	1.2 Ohms	1.5 V to 57 V	- 40 C	+ 85 C	Tray
Power Switch ICs - POE / LAN 802.3af 13W PoE PD interface with dc-dc SI3404-A-GMR Skyworks Solutions, Inc. 1: ¥529.9 3,025In Stock	Mfr. Part # SI3404-A-GMR Mouser Part # 634-SI3404-A-GMR	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3af 13W PoE PD interface with dc-dc Learn More about Skyworks Solutions, Inc. skyworks si3404 poe pd	Datasheet	3,025In Stock	Cut Tape ¥529.9 ¥397 ¥363.8 ¥327.2 Reel ¥280.7 View ¥310.6 ¥305.6 ¥290.7 ¥274.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Power Switch ICs - POE / LAN		SMD/SMT	QFN-20	1.2 Ohms	1.5 V to 57 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Power Switch ICs - POE / LAN Single PoE Port 90W 802.3bt PSE Si3471A-A01-IM Skyworks Solutions, Inc. 1: ¥923.5 532In Stock 364Expected 2/4/2027	Mfr. Part # Si3471A-A01-IM Mouser Part # 634-SI3471A-A01-IM	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN Single PoE Port 90W 802.3bt PSE Learn More about Skyworks Solutions, Inc. skyworks si3471 poe pse ic	Datasheet	532In Stock 364Expected 2/4/2027	¥923.5 ¥704.3 ¥649.5 ¥589.7 View ¥558.1 ¥541.5 ¥533.2 ¥519.9	Min.: 1 Mult.: 1	Power Switch ICs - POE / LAN		SMD/SMT	QFN-38		3.3 V	- 40 C	+ 85 C	Tray
Power Switch ICs - Power Distribution 4 Ch, Isolated Smart Switch Si83404AAA-IF Skyworks Solutions, Inc. 1: ¥1,084.6 402In Stock 780Expected 8/26/2027	Mfr. Part # Si83404AAA-IF Mouser Part # 634-SI83404AAA-IF	Skyworks Solutions, Inc.	Power Switch ICs - Power Distribution 4 Ch, Isolated Smart Switch Learn More about Skyworks Solutions, Inc. skyworks si834x smart switches	Datasheet	402In Stock 780Expected 8/26/2027	¥1,084.6 ¥895.3 ¥825.5 ¥820.5 Quote Quote	Min.: 1 Mult.: 1	Power Switch ICs - Power Distribution	Power Switch ICs	SMD/SMT	DFN-32	280 mOhms	2.25 V to 32 V	- 40 C	+ 125 C	Tray
Power Switch ICs - Power Distribution 4 Ch, Isolated Smart Switch SI83404BAA-IF Skyworks Solutions, Inc. 1: ¥1,142.8 470In Stock	Mfr. Part # SI83404BAA-IF Mouser Part # 873-SI83404BAA-IF	Skyworks Solutions, Inc.	Power Switch ICs - Power Distribution 4 Ch, Isolated Smart Switch Learn More about Skyworks Solutions, Inc. skyworks si834x smart switches	Datasheet	470In Stock	¥1,142.8 ¥877 ¥812.2 ¥739.1 View ¥727.5 ¥681 ¥669.4 ¥664.4	Min.: 1 Mult.: 1	Power Switch ICs - Power Distribution	Smart Switches	SMD/SMT	DFN-32	300 mOhms	2.25 V to 32 V	- 40 C	+ 125 C	Tray
Power Switch ICs - POE / LAN 802.3at Type 2 PD interface with dc-dc SI3406-A-GM Skyworks Solutions, Inc. 1: ¥699.3 28In Stock 1,470On Order	Mfr. Part # SI3406-A-GM Mouser Part # 634-SI3406-A-GM	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3at Type 2 PD interface with dc-dc Learn More about Skyworks Solutions, Inc. skyworks si3406 poe pd	Datasheet	28In Stock 1,470On Order On Order Ship Dates Mfr. #: SI3406-A-GM Stock: 28 Can Ship Immediately On Order: 490 Expected 11/12/2026 980 Expected 1/1/2027 Factory Lead-Time: 12 Weeks	¥699.3 ¥528.2 ¥485 ¥438.5 View ¥410.3 ¥402 ¥385.4 ¥377	Min.: 1 Mult.: 1	Power Switch ICs - POE / LAN		SMD/SMT	QFN-20		2.7 V to 57 V	- 40 C	+ 85 C	Tray
Power Switch ICs - Power Distribution SI83418ADA Add-on daughter card kit Si83418ADA-DC Skyworks Solutions, Inc. 1: ¥13,935.8 1In Stock	Mfr. Part # Si83418ADA-DC Mouser Part # 873-SI83418ADA-DC	Skyworks Solutions, Inc.	Power Switch ICs - Power Distribution SI83418ADA Add-on daughter card kit Learn More about Skyworks Solutions, Inc. skyworks si834x evb eval boards	Datasheet	1In Stock	¥13,935.8 Quote Quote	Min.: 1 Mult.: 1	Power Switch ICs - Power Distribution	Power Switch ICs	SMD/SMT	DFN-32	155 mOhms	2.25 V to 5.5 V, 9 V to 32 V	- 40 C	+ 125 C	Bulk
Power Switch ICs - POE / LAN 802.3bt 71W PoE PD interface with dc-dc Si34071-A01-GM Skyworks Solutions, Inc. 1: ¥994.9 2In Stock	Mfr. Part # Si34071-A01-GM Mouser Part # 634-SI34071-A01-GM	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3bt 71W PoE PD interface with dc-dc Learn More about Skyworks Solutions, Inc. skyworks si34071 poe ics	Datasheet	2In Stock	¥994.9 ¥762.4 ¥704.3 ¥639.5 View ¥609.6 ¥591.3 ¥584.7 ¥576.4	Min.: 1 Mult.: 1	Power Switch ICs - POE / LAN		SMD/SMT	QFN-32		1.6 V to 57 V	- 40 C	+ 85 C	Tube
Power Switch ICs - POE / LAN Single PoE Port 90W 802.3bt PSE Si3471A-A01-IMR Skyworks Solutions, Inc. 1: ¥923.5 15,000On Order	Mfr. Part # Si3471A-A01-IMR Mouser Part # 634-SI3471A-A01-IMR	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN Single PoE Port 90W 802.3bt PSE Learn More about Skyworks Solutions, Inc. skyworks si3471 poe pse ic	Datasheet	15,000On Order On Order Ship Dates Mfr. #: Si3471A-A01-IMR Stock: 0 On Order: 5,000 Expected 4/1/2027 10,000 Expected 4/22/2027 Factory Lead-Time: 16 Weeks	Cut Tape ¥923.5 ¥704.3 ¥649.5 ¥589.7 View Reel ¥519.9 ¥563.1 ¥553.1 ¥549.8 ¥519.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Power Switch ICs - POE / LAN								Reel, Cut Tape, MouseReel
Power Switch ICs - POE / LAN 802.3bt 90W 4 Port PoE PSE Controller Si3474A-A01-IM Skyworks Solutions, Inc. 1: ¥1,494.9 102In Stock	Mfr. Part # Si3474A-A01-IM Mouser Part # 634-SI3474A-A01-IM	Skyworks Solutions, Inc.	Power Switch ICs - POE / LAN 802.3bt 90W 4 Port PoE PSE Controller Learn More about Skyworks Solutions, Inc. silicon labs si3474 pse ics	Datasheet	102In Stock	¥1,494.9 ¥1,184.3 ¥1,099.6 ¥1,006.6 View ¥941.8 ¥913.6 ¥892 Quote	Min.: 1 Mult.: 1	Power Switch ICs - POE / LAN		SMD/SMT	QFN-38		3.3 V	- 40 C	+ 85 C	Tray
Power Switch ICs - Power Distribution 4 Ch, Isolated Smart Switch Si83408ADA-IF Skyworks Solutions, Inc. 1: ¥1,197.6 183In Stock	Mfr. Part # Si83408ADA-IF Mouser Part # 634-SI83408ADA-IF	Skyworks Solutions, Inc.	Power Switch ICs - Power Distribution 4 Ch, Isolated Smart Switch Learn More about Skyworks Solutions, Inc. skyworks si834x smart switches	Datasheet	183In Stock	¥1,197.6 ¥950.1 ¥888.6 ¥820.5 View ¥777.3 ¥759.1 ¥740.8 ¥730.8	Min.: 1 Mult.: 1	Power Switch ICs - Power Distribution	Power Switch ICs	SMD/SMT	DFN-32	155 mOhms	2.25 V to 5.5 V, 9 V to 32 V	- 40 C	+ 125 C	Tray
Power Switch ICs - Power Distribution 4 Ch, Isolated Smart Switch Si83408AFA-IF Skyworks Solutions, Inc. 1: ¥1,257.4 254In Stock	Mfr. Part # Si83408AFA-IF Mouser Part # 634-SI83408AFA-IF	Skyworks Solutions, Inc.	Power Switch ICs - Power Distribution 4 Ch, Isolated Smart Switch Learn More about Skyworks Solutions, Inc. skyworks si834x smart switches	Datasheet	254In Stock	¥1,257.4 ¥971.7 ¥900.3 ¥823.9 View ¥805.6 ¥803.9 Quote	Min.: 1 Mult.: 1	Power Switch ICs - Power Distribution	Power Switch ICs	SMD/SMT	DFN-32	155 mOhms	2.25 V to 5.5 V, 9 V to 32 V	- 40 C	+ 125 C	Tray
Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch SI83401BBA-IF Skyworks Solutions, Inc. 1: ¥1,142.8 250In Stock	Mfr. Part # SI83401BBA-IF Mouser Part # 873-SI83401BBA-IF	Skyworks Solutions, Inc.	Power Switch ICs - Power Distribution 1 Ch, Isolated Smart Switch Learn More about Skyworks Solutions, Inc. skyworks si834x smart switches	Datasheet	250In Stock	¥1,142.8 ¥877 ¥812.2 ¥739.1 View ¥704.3 ¥681 ¥669.4 ¥664.4	Min.: 1 Mult.: 1	Power Switch ICs - Power Distribution	Smart Switches	SMD/SMT	DFN-32	76 mOhms	2.25 V to 32 V	- 40 C	+ 125 C	Tray
Power Switch ICs - Power Distribution 4 Ch, Isolated Smart Switch SI83408BDA-IF Skyworks Solutions, Inc. 1: ¥1,257.4 170In Stock	Mfr. Part # SI83408BDA-IF Mouser Part # 873-SI83408BDA-IF	Skyworks Solutions, Inc.	Power Switch ICs - Power Distribution 4 Ch, Isolated Smart Switch Learn More about Skyworks Solutions, Inc. skyworks si834x smart switches	Datasheet	170In Stock	¥1,257.4 ¥971.7 ¥900.3 ¥822.2 View ¥770.7 ¥759.1 ¥739.1 ¥719.2	Min.: 1 Mult.: 1	Power Switch ICs - Power Distribution	Power Switch ICs	SMD/SMT	DFN-32	155 mOhms	2.25 V to 5.5 V, 9 V to 32 V	- 40 C	+ 125 C	Tray

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Skyworks Switch ICs

Types of Switch ICs

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