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Power Switch ICs - POE / LAN

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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.	Type	Standard	Current Limit	On Resistance - Max	Operating Supply Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Packaging
Power Switch ICs - POE / LAN IEEE 802.3at PoE PD with no-opto flyback A 595-TPS23755RJJT TPS23755RJJR Texas Instruments 1: ¥519.9 660In Stock 3,000Expected 5/31/2027	Mfr. Part # TPS23755RJJR Mouser Part # 595-TPS23755RJJR	Texas Instruments	Power Switch ICs - POE / LAN IEEE 802.3at PoE PD with no-opto flyback A 595-TPS23755RJJT Learn More about Texas Instruments ti tps23755 dc dc controllers	Datasheet	660In Stock 3,000Expected 5/31/2027	Cut Tape ¥519.9 ¥390.3 ¥357.1 ¥322.2 View Reel ¥270.7 ¥304 ¥299 ¥270.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Powered Device - PD	802.3at	405 mA	1.28 Ohms	0 V to 57 V	- 40 C	+ 125 C	SMD/SMT	VSON-23	Reel, Cut Tape, MouseReel
Power Switch ICs - POE / LAN IEEE 802.3at PoE PD with no-opto flyback A 595-TPS23755RJJR TPS23755RJJT Texas Instruments 1: ¥652.8 283In Stock	Mfr. Part # TPS23755RJJT Mouser Part # 595-TPS23755RJJT	Texas Instruments	Power Switch ICs - POE / LAN IEEE 802.3at PoE PD with no-opto flyback A 595-TPS23755RJJR Learn More about Texas Instruments ti tps23755 dc dc controllers	Datasheet	283In Stock	Cut Tape ¥652.8 ¥493.3 ¥453.5 ¥408.6 Reel ¥387 View ¥368.7 ¥353.8 ¥347.1 MouseReel Available	Min.: 1 Mult.: 1 : 250	Powered Device - PD	802.3at	405 mA	1.28 Ohms	0 V to 57 V	- 40 C	+ 125 C	SMD/SMT	VSON-23	Reel, Cut Tape, MouseReel
Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler A 59 A 595-TPS2375DR TPS2375D Texas Instruments 1: ¥710.9 350In Stock	Mfr. Part # TPS2375D Mouser Part # 595-TPS2375D	Texas Instruments	Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler A 59 A 595-TPS2375DR	Datasheet	350In Stock	¥710.9 ¥536.5 ¥491.7 ¥443.5 View ¥420.2 ¥416.9 ¥392 ¥383.7	Min.: 1 Mult.: 1	Powered Device - PD	802.3af	405 mA	1 Ohms	0 V to 57 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Tube
Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler A 59 A 595-TPS2375PWR TPS2375PW Texas Instruments 1: ¥696 337In Stock	Mfr. Part # TPS2375PW Mouser Part # 595-TPS2375PW	Texas Instruments	Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler A 59 A 595-TPS2375PWR	Datasheet	337In Stock	¥696 ¥526.5 ¥485 ¥440.2 View ¥420.2 ¥395.3 ¥380.4 ¥372.1	Min.: 1 Mult.: 1	Powered Device - PD	802.3af	405 mA	1 Ohms	0 V to 57 V	- 40 C	+ 85 C	SMD/SMT	TSSOP-8	Tube
Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler A 59 A 595-TPS2375PWR-1 TPS2375PW-1 Texas Instruments 1: ¥639.5 311In Stock	Mfr. Part # TPS2375PW-1 Mouser Part # 595-TPS2375PW-1	Texas Instruments	Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler A 59 A 595-TPS2375PWR-1	Datasheet	311In Stock	¥639.5 ¥483.4 ¥443.5 ¥378.7 View ¥375.4 ¥362.1 ¥337.2 ¥330.5 ¥328.9	Min.: 1 Mult.: 1	Powered Device - PD	802.3af	405 mA	1 Ohms	0 V to 57 V	- 40 C	+ 85 C	SMD/SMT	TSSOP-8	Tube
Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler A 59 A 595-TPS2376DR TPS2376D Texas Instruments 1: ¥719.2 145In Stock	Mfr. Part # TPS2376D Mouser Part # 595-TPS2376D	Texas Instruments	Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler A 59 A 595-TPS2376DR	Datasheet	145In Stock	¥719.2 ¥546.5 ¥463.4 ¥441.8 View ¥425.2 ¥411.9 ¥395.3 ¥387	Min.: 1 Mult.: 1	Powered Device - PD	802.3af	405 mA	1 Ohms	0 V to 57 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Tube
Power Switch ICs - POE / LAN IEEE 802.3af PoE Hig h Power PD Cont A 5 A 595-TPS2376DDAR-H TPS2376DDA-H Texas Instruments 1: ¥659.4 158In Stock 450Expected 11/19/2026	Mfr. Part # TPS2376DDA-H Mouser Part # 595-TPS2376DDA-H	Texas Instruments	Power Switch ICs - POE / LAN IEEE 802.3af PoE Hig h Power PD Cont A 5 A 595-TPS2376DDAR-H	Datasheet	158In Stock 450Expected 11/19/2026	¥659.4 ¥491.7 ¥450.1 ¥403.6 View ¥380.4 ¥372.1 ¥353.8 ¥343.8 ¥337.2	Min.: 1 Mult.: 1	Powered Device - PD	802.3af	625 mA	1 Ohms	0 V to 57 V	- 40 C	+ 85 C	SMD/SMT	SO-PowerPad-8	Tube
Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler A 59 A 595-TPS2377DR TPS2377D Texas Instruments 1: ¥717.6 75In Stock	Mfr. Part # TPS2377D Mouser Part # 595-TPS2377D	Texas Instruments	Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler A 59 A 595-TPS2377DR	Datasheet	75In Stock	¥717.6 ¥539.8 ¥509.9 ¥431.9 View ¥413.6 ¥411.9 ¥400.3 ¥395.3	Min.: 1 Mult.: 1	Powered Device - PD	802.3af	405 mA	1 Ohms	0 V to 57 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Tube
Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler A 59 A 595-TPS2377D TPS2377DR Texas Instruments 1: ¥624.5 299In Stock	Mfr. Part # TPS2377DR Mouser Part # 595-TPS2377DR	Texas Instruments	Power Switch ICs - POE / LAN IEEE 802.3af PoE Pwr Device Cntrler A 59 A 595-TPS2377D	Datasheet	299In Stock	Cut Tape ¥624.5 ¥465.1 ¥425.2 ¥382 Reel ¥320.6 View ¥362.1 ¥318.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Powered Device - PD	802.3af	405 mA	1 Ohms	0 V to 57 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Reel, Cut Tape, MouseReel
Power Switch ICs - POE / LAN PoE High-Pwr PD Inte rface A 595-TPS2378 A 595-TPS2378DDA TPS2378DDAR Texas Instruments 1: ¥320.6 82In Stock 20,000Expected 4/1/2027	Mfr. Part # TPS2378DDAR Mouser Part # 595-TPS2378DDAR	Texas Instruments	Power Switch ICs - POE / LAN PoE High-Pwr PD Inte rface A 595-TPS2378 A 595-TPS2378DDA	Datasheet	82In Stock 20,000Expected 4/1/2027	Cut Tape ¥320.6 ¥237.5 ¥215.9 ¥192.7 Reel ¥162.4 View ¥181 ¥174.4 ¥159 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Powered Device - PD	802.3at	850 mA	750 mOhms	0 V to 57 V	- 40 C	+ 85 C	SMD/SMT	SO-PowerPad-8	Reel, Cut Tape, MouseReel
Power Switch ICs - POE / LAN Quad Ethernet Srcng Equipment Mngr A 595 A 595-TPS2384PAPR TPS2384PAP Texas Instruments 1: ¥2,775.5 40In Stock	Mfr. Part # TPS2384PAP Mouser Part # 595-TPS2384PAP	Texas Instruments	Power Switch ICs - POE / LAN Quad Ethernet Srcng Equipment Mngr A 595 A 595-TPS2384PAPR	Datasheet	40In Stock	¥2,775.5 ¥2,172.6 ¥2,023.1 ¥1,857 View ¥1,840.4 ¥1,730.8 ¥1,692.6 Quote	Min.: 1 Mult.: 1	Power Sourcing Equipment - PSE	802.3af	450 mA	1.8 Ohms	48 V	- 40 C	+ 125 C	SMD/SMT	HTQFP-64	Tray
Power Switch ICs - POE / LAN Quad Ethernet Srcng Equipment Mngr A 595 A 595-TPS2384PJDR TPS2384PJD Texas Instruments 1: ¥2,433.4 64In Stock	Mfr. Part # TPS2384PJD Mouser Part # 595-TPS2384PJD	Texas Instruments	Power Switch ICs - POE / LAN Quad Ethernet Srcng Equipment Mngr A 595 A 595-TPS2384PJDR	Datasheet	64In Stock	¥2,433.4 ¥1,905.2 ¥1,773.9 ¥1,582.9 View ¥1,573 ¥1,528.1 ¥1,511.5 Quote	Min.: 1 Mult.: 1	Power Sourcing Equipment - PSE	802.3af	450 mA	1.8 Ohms	48 V	- 40 C	+ 125 C	SMD/SMT	HTQFP-64	Tray
Power Switch ICs - POE / LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881RTQR TPS23881RTQT Texas Instruments 1: ¥1,752.4 202In Stock	Mfr. Part # TPS23881RTQT Mouser Part # 595-TPS23881RTQT	Texas Instruments	Power Switch ICs - POE / LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881RTQR Learn More about Texas Instruments ti tps23881 pse	Datasheet	202In Stock	Cut Tape ¥1,752.4 ¥1,368.7 ¥1,272.3 ¥1,167.7 Reel ¥1,053.1 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	Power Sourcing Equipment - PSE	802.3bt	75 mA	200 mOhms	3.3 V	- 40 C	+ 125 C	SMD/SMT	VQFN-56	Reel, Cut Tape, MouseReel
Power Switch ICs - POE / LAN LAN Switch PI3L2500ZHEX Diodes Incorporated 1: ¥508.3 807In Stock 7,000Expected 8/11/2027	Mfr. Part # PI3L2500ZHEX Mouser Part # 621-PI3L2500ZHEX	Diodes Incorporated	Power Switch ICs - POE / LAN LAN Switch Learn More about Diodes Incorporated diodes inc pi3l2500 mux demux switch		807In Stock 7,000Expected 8/11/2027	Cut Tape ¥508.3 ¥378.7 ¥327.2 ¥310.6 View Reel ¥240.8 ¥270.7 ¥265.8 ¥240.8 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,500 : 3,500	Powered Device - PD				3 V to 3.6 V			SMD/SMT	TQFN-42	Reel, Cut Tape, MouseReel
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	Powered Device - PD	802.3bt	10.5 mA		1.6 V to 57 V	- 40 C	+ 85 C	SMD/SMT	QFN-32	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 Sourcing Equipment - PSE	802.3bt								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 Sourcing Equipment - PSE	802.3bt	425 mA		3.3 V	- 40 C	+ 85 C	SMD/SMT	QFN-38	Tray
Power Switch ICs - POE / LAN Combo Poe PD Device A 926-LM5070MTCX50NO A 926-LM5070MTCX50NOPB LM5070MTC-50/NOPB Texas Instruments 1: ¥865.4 168In Stock	Mfr. Part # LM5070MTC-50/NOPB Mouser Part # 926-5070MTC-50/NOPB	Texas Instruments	Power Switch ICs - POE / LAN Combo Poe PD Device A 926-LM5070MTCX50NO A 926-LM5070MTCX50NOPB	Datasheet	168In Stock	¥865.4 ¥659.4 ¥556.4 ¥519.9 View ¥503.3 ¥490 ¥483.4 ¥475	Min.: 1 Mult.: 1	Powered Device - PD	802.3af	300 mA	2.2 Ohms	1.8 V to 75 V	- 40 C	+ 125 C	SMD/SMT	TSSOP-16	Tube
Power Switch ICs - POE / LAN Combo Poe PD Device A 926-LM5070MTCX80NO A 926-LM5070MTCX80NOPB LM5070MTC-80/NOPB Texas Instruments 1: ¥843.8 310In Stock	Mfr. Part # LM5070MTC-80/NOPB Mouser Part # 926-5070MTC-80/NOPB	Texas Instruments	Power Switch ICs - POE / LAN Combo Poe PD Device A 926-LM5070MTCX80NO A 926-LM5070MTCX80NOPB	Datasheet	310In Stock	¥843.8 ¥642.8 ¥594.6 ¥536.5 View ¥496.6 ¥495	Min.: 1 Mult.: 1	Powered Device - PD	802.3af	300 mA	2.2 Ohms	1.8 V to 75 V	- 40 C	+ 125 C	SMD/SMT	TSSOP-16	Tube
Power Switch ICs - POE / LAN 80V Poe Combo Device A 926-LM5071MTX50NO A 926-LM5071MTX50NOPB LM5071MT-50/NOPB Texas Instruments 1: ¥795.6 42In Stock	Mfr. Part # LM5071MT-50/NOPB Mouser Part # 926-LM5071MT-50/NOPB	Texas Instruments	Power Switch ICs - POE / LAN 80V Poe Combo Device A 926-LM5071MTX50NO A 926-LM5071MTX50NOPB	Datasheet	42In Stock	¥795.6 ¥617.9 ¥566.4 ¥486.7 View ¥476.7 ¥461.8 ¥450.1 ¥438.5	Min.: 1 Mult.: 1	Powered Device - PD		390 mA	2.2 Ohms	1.8 V to 60 V	- 40 C	+ 125 C	SMD/SMT	TSSOP-16	Tube
Power Switch ICs - POE / LAN 80V Poe Combo Device A 926-LM5071MTX80NO A 926-LM5071MTX80NOPB LM5071MT-80/NOPB Texas Instruments 1: ¥745.8 419In Stock	Mfr. Part # LM5071MT-80/NOPB Mouser Part # 926-LM5071MT-80/NOPB	Texas Instruments	Power Switch ICs - POE / LAN 80V Poe Combo Device A 926-LM5071MTX80NO A 926-LM5071MTX80NOPB	Datasheet	419In Stock	¥745.8 ¥578 ¥508.3 ¥486.7 View ¥476.7 ¥458.4 ¥440.2 ¥430.2	Min.: 1 Mult.: 1	Powered Device - PD		390 mA	2.2 Ohms	1.8 V to 60 V	- 40 C	+ 125 C	SMD/SMT	TSSOP-16	Tube
Power Switch ICs - POE / LAN 100V POE Combo A 926 -LM5072MHX80NOPB A A 926-LM5072MHX80NOPB LM5072MH-80/NOPB Texas Instruments 1: ¥1,049.8 150In Stock 460Expected 11/19/2026	Mfr. Part # LM5072MH-80/NOPB Mouser Part # 926-LM5072MH-80/NOPB	Texas Instruments	Power Switch ICs - POE / LAN 100V POE Combo A 926 -LM5072MHX80NOPB A A 926-LM5072MHX80NOPB	Datasheet	150In Stock 460Expected 11/19/2026	¥1,049.8 ¥803.9 ¥742.5 ¥676 View ¥644.5 ¥624.5 ¥617.9 ¥609.6	Min.: 1 Mult.: 1	Powered Device - PD	802.3af	800 mA	1.2 Ohms	9 V to 70 V	- 40 C	+ 125 C	SMD/SMT	HTSSOP-16	Tube
Power Switch ICs - POE / LAN Single-Port, IEEE 802.3af/at PSE Controller for Power over Ethernet MP3921GU-Z Monolithic Power Systems (MPS) 1: ¥476.7 80In Stock 20,000Expected 2/14/2028 New At Mouser	Mfr. Part # MP3921GU-Z Mouser Part # 946-MP3921GU-Z New At Mouser	Monolithic Power Systems (MPS)	Power Switch ICs - POE / LAN Single-Port, IEEE 802.3af/at PSE Controller for Power over Ethernet Learn More about Monolithic Power Systems (MPS) mps mp3921 single port pse power controller	Datasheet	80In Stock 20,000Expected 2/14/2028	Cut Tape ¥476.7 ¥355.5 ¥325.6 ¥292.3 View Reel ¥232.5 ¥267.4 ¥262.4 ¥254.1 ¥244.2 ¥232.5 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Power Sourcing Equipment - PSE	802.3af/at	17 mA			- 40 C	+ 125 C	SMD/SMT	QFN-32	Reel, Cut Tape, MouseReel
Power Switch ICs - POE / LAN IEEE 802.3af/at High Power PoE interface with AUX control MP8003AGQ-P Monolithic Power Systems (MPS) 1: ¥405.3 732In Stock	Mfr. Part # MP8003AGQ-P Mouser Part # 946-MP8003AGQ-P	Monolithic Power Systems (MPS)	Power Switch ICs - POE / LAN IEEE 802.3af/at High Power PoE interface with AUX control	Datasheet	732In Stock	Cut Tape ¥405.3 ¥302.3 ¥275.7 ¥247.5 Reel ¥222.6 View ¥232.5 ¥212.6 ¥207.6 ¥204.3	Min.: 1 Mult.: 1 : 500	Powered Device - PD	802.3af/at	840 mA	480 mOhms	0 V to 57 V	- 40 C	+ 125 C	SMD/SMT	QFN-10	Reel, Cut Tape
Power Switch ICs - POE / LAN 802.3af-Compatible PoE PD Interface MP8007GV-P Monolithic Power Systems (MPS) 1: ¥534.8 245In Stock	Mfr. Part # MP8007GV-P Mouser Part # 946-MP8007GV-P	Monolithic Power Systems (MPS)	Power Switch ICs - POE / LAN 802.3af-Compatible PoE PD Interface	Datasheet	245In Stock	Cut Tape ¥534.8 ¥397 ¥367.1 ¥277.4 Reel ¥234.2 View ¥230.9 ¥227.6 ¥222.6 MouseReel Available	Min.: 1 Mult.: 1 : 500	Powered Device - PD	802.3af	840 mA	480 mOhms	0 V to 57 V	- 40 C	+ 125 C	SMD/SMT	QFN-28	Reel, Cut Tape, MouseReel