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Tube Power Switch ICs - POE/LAN

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Part #

Power Switch ICs - POE/LAN Combo Poe PD Device A 926-LM5070MTCX50NO A 926-LM5070MTCX50NOPB

LM5070MTC-50/NOPB
Texas Instruments
1: 4,48 €
170In Stock

Mfr. Part No.
LM5070MTC-50/NOPB

Mouser Part No
926-5070MTC-50/NOPB

Texas Instruments

Power Switch ICs - POE/LAN Combo Poe PD Device A 926-LM5070MTCX50NO A 926-LM5070MTCX50NOPB

Datasheet

170In Stock

4,48 €

3,41 €

2,88 €

2,69 €

View

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: 4,12 €
42In Stock

Mfr. Part No.
LM5071MT-50/NOPB

Mouser Part No
926-LM5071MT-50/NOPB

Texas Instruments

Power Switch ICs - POE/LAN 80V Poe Combo Device A 926-LM5071MTX50NO A 926-LM5071MTX50NOPB

Datasheet

42In Stock

4,12 €

3,20 €

2,93 €

2,52 €

View

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: 5,44 €
287In Stock

Mfr. Part No.
LM5072MH-80/NOPB

Mouser Part No
926-LM5072MH-80/NOPB

Texas Instruments

Power Switch ICs - POE/LAN 100V POE Combo A 926 -LM5072MHX80NOPB A A 926-LM5072MHX80NOPB

Datasheet

287In Stock

5,44 €

4,16 €

3,84 €

3,50 €

View

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 4x PoE/PoE+/LTPoE++ PSE Cntr

LTC4266AIUHF-1#PBF
Analog Devices
1: 15,59 €
173In Stock

Mfr. Part No.
LTC4266AIUHF-1#PBF

Mouser Part No
584-C4266AIUHF-1PBF

Analog Devices

Power Switch ICs - POE/LAN 4x PoE/PoE+/LTPoE++ PSE Cntr

Datasheet

173In Stock

15,59 €

12,40 €

11,64 €

10,77 €

Min.: 1
Mult.: 1
Max.: 173

Power Sourcing Equipment - PSE

SMD/SMT

QFN-38

Tube

Power Switch ICs - POE/LAN 1x PoE/PoE+/LTPoE++ PSE Cntr

LTC4274AIUHF-4#PBF
Analog Devices
1: 14,16 €
281In Stock

Mfr. Part No.
LTC4274AIUHF-4#PBF

Mouser Part No
584-C4274AIUHF-4PBF

Analog Devices

Power Switch ICs - POE/LAN 1x PoE/PoE+/LTPoE++ PSE Cntr

Datasheet

281In Stock

14,16 €

11,23 €

10,03 €

9,66 €

9,28 €

Min.: 1
Mult.: 1
Max.: 281

Power Sourcing Equipment - PSE

802.3at

425 mA

3 V to 4.3 V

- 40 C

+ 85 C

SMD/SMT

QFN-38

Tube

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD Cntr

LT4275BIMS#PBF
Analog Devices
1: 3,87 €
2 656In Stock

Mfr. Part No.
LT4275BIMS#PBF

Mouser Part No
584-LT4275BIMS#PBF

Analog Devices

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD Cntr

Datasheet

2 656In Stock

3,87 €

2,93 €

2,55 €

2,43 €

View

Min.: 1
Mult.: 1
Max.: 2 656

Powered Device - PD

SMD/SMT

MSOP-10

Tube

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD For/Fly Cntr

LT4276BIUFD#PBF
Analog Devices
1: 5,62 €
1 234In Stock

Mfr. Part No.
LT4276BIUFD#PBF

Mouser Part No
584-LT4276BIUFD#PBF

Analog Devices

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD For/Fly Cntr

Datasheet

1 234In Stock

5,62 €

4,31 €

3,75 €

3,59 €

View

Min.: 1
Mult.: 1
Max.: 1 234

Powered Device - PD

802.3af/at

60 V

- 40 C

+ 85 C

SMD/SMT

QFN-28

Tube

Power Switch ICs - POE/LAN IEEE 802.3af PD Pwr over E Int Cntr

LTC4257CS8#PBF
Analog Devices
1: 3,09 €
1 697In Stock
2 200Expected 07/09/2026

Mfr. Part No.
LTC4257CS8#PBF

Mouser Part No
584-LTC4257CS8#PBF

Analog Devices

Power Switch ICs - POE/LAN IEEE 802.3af PD Pwr over E Int Cntr

Datasheet

1 697In Stock

2 200Expected 07/09/2026

3,09 €

2,33 €

2,13 €

1,92 €

View

Min.: 1
Mult.: 1
Max.: 3 897

Powered Device - PD

802.3af

350 mA

2 Ohms

- 57 V

0 C

+ 70 C

SMD/SMT

SOIC-8

Tube

Power Switch ICs - POE/LAN IEEE 802.3 at Hi Pwr PD Int Cntr w/ 2-Ev

LTC4265CDE#PBF
Analog Devices
1: 3,87 €
1 196In Stock

Mfr. Part No.
LTC4265CDE#PBF

Mouser Part No
584-LTC4265CDE#PBF

Analog Devices

Power Switch ICs - POE/LAN IEEE 802.3 at Hi Pwr PD Int Cntr w/ 2-Ev

Datasheet

1 196In Stock

3,87 €

2,93 €

2,46 €

2,36 €

View

Min.: 1
Mult.: 1
Max.: 1 196

Powered Device - PD

802.3af/at

100 mA

1 Ohms

60 V

0 C

+ 70 C

SMD/SMT

DFN-12

Tube

Power Switch ICs - POE/LAN Pwr over E IEEE 802.3af PD Int w/ Int 30

LTC4267CDHC-3#PBF
Analog Devices
1: 5,04 €
454In Stock

Mfr. Part No.
LTC4267CDHC-3#PBF

Mouser Part No
584-LTC4267CDHC-3PBF

Analog Devices

Power Switch ICs - POE/LAN Pwr over E IEEE 802.3af PD Int w/ Int 30

Datasheet

454In Stock

5,04 €

3,85 €

3,33 €

3,18 €

3,04 €

Min.: 1
Mult.: 1
Max.: 454

Powered Device - PD

802.3af

375 mA

2 Ohms

- 57 V

0 C

+ 70 C

SMD/SMT

DFN-16

Tube

Power Switch ICs - POE/LAN Pwr over E IEEE 802.3af PD Int w/ Int 30

LTC4267IDHC-3#PBF
Analog Devices
1: 5,64 €
2 968In Stock

Mfr. Part No.
LTC4267IDHC-3#PBF

Mouser Part No
584-LTC4267IDHC-3PBF

Analog Devices

Power Switch ICs - POE/LAN Pwr over E IEEE 802.3af PD Int w/ Int 30

Datasheet

2 968In Stock

5,64 €

4,33 €

3,77 €

3,66 €

View

Min.: 1
Mult.: 1
Max.: 2 968

Powered Device - PD

802.3af

450 mA

2 Ohms

- 57 V

- 40 C

+ 85 C

SMD/SMT

DFN-16

Tube

Power Switch ICs - POE/LAN 802.3bt 71W PoE PD interface with dc-dc

Si34071-A01-GM
Skyworks Solutions, Inc.
1: 5,15 €
2In Stock

Mfr. Part No.
Si34071-A01-GM

Mouser Part No
634-SI34071-A01-GM

Skyworks Solutions, Inc.

Power Switch ICs - POE/LAN 802.3bt 71W PoE PD interface with dc-dc

Learn More

Datasheet

2In Stock

5,15 €

3,95 €

3,57 €

3,28 €

View

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 4x PoE/PoE+/LTPoE++ PSE Cntr

LTC4266AIUHF-4#PBF
Analog Devices
1: 15,59 €
27In Stock

Mfr. Part No.
LTC4266AIUHF-4#PBF

Mouser Part No
584-C4266AIUHF-4PBF

Analog Devices

Power Switch ICs - POE/LAN 4x PoE/PoE+/LTPoE++ PSE Cntr

Datasheet

27In Stock

15,59 €

12,40 €

11,09 €

Min.: 1
Mult.: 1
Max.: 27

Power Sourcing Equipment - PSE

SMD/SMT

QFN-38

Tube

Power Switch ICs - POE/LAN 1x PoE/PoE+/LTPoE++ PSE Cntr

LTC4274AIUHF-1#PBF
Analog Devices
1: 14,16 €
27In Stock

Mfr. Part No.
LTC4274AIUHF-1#PBF

Mouser Part No
584-C4274AIUHF-1PBF

Analog Devices

Power Switch ICs - POE/LAN 1x PoE/PoE+/LTPoE++ PSE Cntr

Datasheet

27In Stock

14,16 €

11,23 €

10,03 €

Min.: 1
Mult.: 1
Max.: 27

Power Sourcing Equipment - PSE

SMD/SMT

QFN-38

Tube

Power Switch ICs - POE/LAN 1x PoE/PoE+/LTPoE++ PSE Cntr

LTC4274AIUHF-3#PBF
Analog Devices
1: 14,16 €
27In Stock

Mfr. Part No.
LTC4274AIUHF-3#PBF

Mouser Part No
584-C4274AIUHF-3PBF

Analog Devices

Power Switch ICs - POE/LAN 1x PoE/PoE+/LTPoE++ PSE Cntr

Datasheet

27In Stock

14,16 €

11,23 €

10,03 €

Min.: 1
Mult.: 1
Max.: 27

Power Sourcing Equipment - PSE

SMD/SMT

QFN-38

Tube

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD Cntr

LT4275AHDD#PBF
Analog Devices
1: 5,58 €
238In Stock

Mfr. Part No.
LT4275AHDD#PBF

Mouser Part No
584-LT4275AHDD#PBF

Analog Devices

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD Cntr

Datasheet

238In Stock

5,58 €

4,28 €

3,96 €

3,59 €

Min.: 1
Mult.: 1
Max.: 238

Powered Device - PD

SMD/SMT

DFN-10

Tube

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD Cntr

LT4275AHMS#PBF
Analog Devices
1: 5,58 €
159In Stock

Mfr. Part No.
LT4275AHMS#PBF

Mouser Part No
584-LT4275AHMS#PBF

Analog Devices

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD Cntr

Datasheet

159In Stock

5,58 €

4,28 €

3,81 €

3,59 €

Min.: 1
Mult.: 1
Max.: 159

Powered Device - PD

SMD/SMT

MSOP-10

Tube

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD Cntr

LT4275BHDD#PBF
Analog Devices
1: 4,52 €
182In Stock

Mfr. Part No.
LT4275BHDD#PBF

Mouser Part No
584-LT4275BHDD#PBF

Analog Devices

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD Cntr

Datasheet

182In Stock

4,52 €

3,44 €

3,17 €

2,86 €

Min.: 1
Mult.: 1
Max.: 182

Powered Device - PD

SMD/SMT

DFN-10

Tube

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD Cntr

LT4275CIDD#PBF
Analog Devices
1: 2,92 €
85In Stock

Mfr. Part No.
LT4275CIDD#PBF

Mouser Part No
584-LT4275CIDD#PBF

Analog Devices

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD Cntr

Datasheet

85In Stock

2,92 €

2,20 €

2,02 €

Min.: 1
Mult.: 1
Max.: 85

Powered Device - PD

SMD/SMT

DFN-10

Tube

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD For/Fly Cntr

LT4276BHUFD#PBF
Analog Devices
1: 6,70 €
22In Stock

Mfr. Part No.
LT4276BHUFD#PBF

Mouser Part No
584-LT4276BHUFD#PBF

Analog Devices

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD For/Fly Cntr

Datasheet

22In Stock

6,70 €

5,19 €

Min.: 1
Mult.: 1
Max.: 22

Powered Device - PD

802.3af/at

60 V

- 40 C

+ 125 C

SMD/SMT

QFN-28

Tube

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD For/Fly Cntr

LT4276CHUFD#PBF
Analog Devices
1: 5,52 €
56In Stock

Mfr. Part No.
LT4276CHUFD#PBF

Mouser Part No
584-LT4276CHUFD#PBF

Analog Devices

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD For/Fly Cntr

Datasheet

56In Stock

5,52 €

4,23 €

3,72 €

Min.: 1
Mult.: 1
Max.: 56

Powered Device - PD

SMD/SMT

QFN-28

Tube

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD For/Fly Cntr

LT4276CIUFD#PBF
Analog Devices
1: 4,76 €
302In Stock

Mfr. Part No.
LT4276CIUFD#PBF

Mouser Part No
584-LT4276CIUFD#PBF

Analog Devices

Power Switch ICs - POE/LAN LTPoE++/PoE+/PoE PD For/Fly Cntr

Datasheet

302In Stock

4,76 €

3,63 €

3,14 €

3,00 €

2,87 €

Min.: 1
Mult.: 1
Max.: 302

Powered Device - PD

802.3af/at

60 V

- 40 C

+ 85 C

SMD/SMT

QFN-28

Tube

Power Switch ICs - POE/LAN LTPoE++/IEEE 802.3bt PD Interface Contro

LT4293HMS#PBF
Analog Devices
1: 5,90 €
177In Stock

Mfr. Part No.
LT4293HMS#PBF

Mouser Part No
584-LT4293HMS#PBF

Analog Devices

Power Switch ICs - POE/LAN LTPoE++/IEEE 802.3bt PD Interface Contro

Learn More

Datasheet

177In Stock

5,90 €

4,53 €

4,02 €

3,80 €

Min.: 1
Mult.: 1
Max.: 177

Powered Device - PD

802.3af/at/bt

60 V

- 40 C

+ 125 C

SMD/SMT

MSOP-10

Tube

Power Switch ICs - POE/LAN LTPoE++/IEEE 802.3bt PD Interface Cont

LT4293IDD#PBF
Analog Devices
1: 5,04 €
207In Stock

Mfr. Part No.
LT4293IDD#PBF

Mouser Part No
584-LT4293IDD#PBF

Analog Devices

Power Switch ICs - POE/LAN LTPoE++/IEEE 802.3bt PD Interface Cont

Learn More

Datasheet

207In Stock

5,04 €

3,85 €

3,55 €

3,21 €

Min.: 1
Mult.: 1
Max.: 207

Powered Device - PD

802.3af/at/bt

60 V

- 40 C

+ 85 C

SMD/SMT

DFN-10

Tube

Power Switch ICs - POE/LAN LTPoE++/IEEE 802.3bt PD Interface Contro

LT4293IMS#PBF
Analog Devices
1: 5,04 €
190In Stock

Mfr. Part No.
LT4293IMS#PBF

Mouser Part No
584-LT4293IMS#PBF

Analog Devices

Power Switch ICs - POE/LAN LTPoE++/IEEE 802.3bt PD Interface Contro

Learn More

Datasheet

190In Stock

5,04 €

3,85 €

3,41 €

3,22 €

Min.: 1
Mult.: 1
Max.: 190

Powered Device - PD

802.3af/at/bt

60 V

- 40 C

+ 85 C

SMD/SMT

MSOP-10

Tube

Tube Power Switch ICs - POE/LAN

Customer Service Office

Company

Resources

Support

0 V to 57 V
0 V to 67 V
- 57 V
1.6 V to 57 V
1.8 V to 60 V
1.8 V to 75 V
2.3 V to 60 V
3 V to 3.6 V
3 V to 4 V
3 V to 4.3 V
3.3 V
4.5 V to 20 V
7.6 V
8.7 V to 60 V
9 V to 70 V
23 V to 60 V
33 V to 66 V
45 V to 57 V
51 V to 57 V
57 V

DFN-10
DFN-12
DFN-14
DFN-16
DFN-32
DFN-8
HTSSOP-16
HTSSOP-20
MSOP-10
MSOP-12
QFN-11
QFN-20
QFN-24
QFN-28
QFN-32
QFN-38
QFN-40
QFN-52
QFN-64
SMT-24