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PMIC - Power Over Ethernet (PoE) Controllers from Linear Technology : 103 - Page 3

Power Management ICs (PMIC) - Power Over Ethernet (PoE) Controllers provide a seamless solution for delivering power and data over a single Ethernet cable. These controllers are essential for powering devices like IP cameras, VoIP phones, and wireless access points.

PoE controllers simplify network design by eliminating the need for separate power supplies, thus reducing installation costs and enhancing system flexibility. Major manufacturers include Microsemi, Texas Instruments, and Linear Technology.

These ICs ensure compliance with IEEE 802.3 standards, making them a reliable choice for modern PoE solutions.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
LTC4270BIUKG#TRPBF

WS Part No.
808669-LTC4270BIUKG#TRPBF

Linear Technology

IC POE CNTRL 12 CHANNEL 52QFN

1,870 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
LTC4270BIUKG#PBF

WS Part No.
1063541-LTC4270BIUKG#PBF

Linear Technology

IC POE LTPOE 12-PORT PSE 52-QFN
Datasheet

1,840 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
LTC4267IGN-1#TRPBF

WS Part No.
138357-LTC4267IGN-1#TRPBF

Linear Technology

IC POE 802.3AF PD W/REG 16-SSOP
Datasheet

100 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
LT4275CHDD#PBF

WS Part No.
781413-LT4275CHDD#PBF

Linear Technology

IC POE 802.3AF INTERFACE 10-DFN / Power Over Ethernet 23V 60V 13W Automotive 10-Pin DFN EP
Datasheet

Low Stock
Available

MOQ: 3

rohs

Mfr. Part No.
LTC4269IDKD-2#TRPBF

WS Part No.
1063539-LTC4269IDKD-2#TRPBF

Linear Technology

IC POE 802.3AT PD W/REG 32-DFN
Datasheet

2,500 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
LTC4263IDE-1#TRPBF

WS Part No.
142904-LTC4263IDE-1#TRPBF

Linear Technology

IC POE 30W SINGLE PSE 14-DFN
Datasheet

1,365 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
LTC4266CUHF#PBF

WS Part No.
732203-LTC4266CUHF#PBF

Linear Technology

IC CTRLR IEEE 802.3AT 38-QFN
Datasheet

Low Stock
Available

MOQ: 6

rohs

Mfr. Part No.
LT4275AIMS#PBF

WS Part No.
781409-LT4275AIMS#PBF

Linear Technology

IC POE LTPOE INTERFACE 10-MSOP / Power Over Ethernet 23V 60V 90W Automotive 10-Pin MSOP
Datasheet

10 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
LT4275AIMS#TRPBF

WS Part No.
758336-LT4275AIMS#TRPBF

Linear Technology

IC POE LTPOE INTERFACE 10-MSOP

10 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
LTC4257IS8-1#TRPBF

WS Part No.
117325-LTC4257IS8-1#TRPBF

Linear Technology

Power Over Ethernet -57V 13W Automotive 8-Pin SOIC N / IC POE 802.3AF CONTROLLER 8-SOIC

1,967 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
LTC4257IDD-1#PBF

WS Part No.
784020-LTC4257IDD-1#PBF

Linear Technology

Power Over Ethernet -57V 13W Automotive 8-Pin DFN EP / IC POE 802.3AF CONTROLLER 8-DFN
Datasheet

60 pieces In Stock

MOQ: 10

rohs

Mfr. Part No.
LTC4263IS#TRPBF

WS Part No.
758312-LTC4263IS#TRPBF

Linear Technology

IC POE 803.2AF SINGL PSE 14-SOIC

16,580 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
LTC4263IS#PBF

WS Part No.
1063511-LTC4263IS#PBF

Linear Technology

IC POE 803.2AF SINGL PSE 14-SOIC
Datasheet

16,190 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
LTC4270AIUKG#PBF

WS Part No.
784037-LTC4270AIUKG#PBF

Linear Technology

Power Over Ethernet 90W 52-Pin QFN EP / IC POE LTPOE 12-PORT PSE 52-QFN
Datasheet

52 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
LTC4264CDE#PBF

WS Part No.
784028-LTC4264CDE#PBF

Linear Technology

Power Over Ethernet -90V 0.3V 12-Pin DFN EP / IC POE 35W PD INTERFACE 12-DFN
Datasheet

300 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
LTC4265IDE#PBF

WS Part No.
724787-LTC4265IDE#PBF

Linear Technology

IC POE 802.3AT INTERFACE 12-DFN
Datasheet

6,000 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
LTC4263CS#PBF

WS Part No.
144732-LTC4263CS#PBF

Linear Technology

IC POE 803.2AF SINGL PSE 14-SOIC
Datasheet

1,770 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
LT4275BHMS#PBF

WS Part No.
781410-LT4275BHMS#PBF

Linear Technology

IC POE 802.3AT INTERFACE 10-MSOP / Power Over Ethernet 23V 60V 25.5W Automotive 10-Pin MSOP
Datasheet

150 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
LTC4267CDHC#PBF

WS Part No.
1063521-LTC4267CDHC#PBF

Linear Technology

IC POE 802.3AF PD W/REG 16-DFN
Datasheet

97 pieces In Stock

MOQ: 10

rohs

Mfr. Part No.
LTC4267IDHC-3#PBF

WS Part No.
1063527-LTC4267IDHC-3#PBF

Linear Technology

IC POE 802.3AF PD W/REG 16-DFN
Datasheet

2,500 pieces In Stock

MOQ: 4

rohs
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