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PMIC - Power Over Ethernet (PoE) Controllers : 553 - Page 10

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.
LTC4265CDE#TRPBF

WS Part No.
784030-LTC4265CDE#TRPBF

Linear Technology

Power Over Ethernet 1.5V 60V 25.5W Automotive 12-Pin DFN EP / IC POE 802.3AT INTERFACE 12-DFN
Datasheet

5,000 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
LTC4266AIUHF-4#PBF

WS Part No.
784031-LTC4266AIUHF-4#PBF

Linear Technology

Power Over Ethernet 90W 38-Pin QFN EP / IC POE LTPOE++ QUAD PSE 38-QFN
Datasheet

2,622 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
LTC4268CDKD-1#PBF

WS Part No.
784034-LTC4268CDKD-1#PBF

Linear Technology

Power Over Ethernet PD Controller 32-Pin DFN EP / IC POE 35W PD INTERFACE 32-DFN
Datasheet

2,500 pieces In Stock

MOQ: 21

rohs

Mfr. Part No.
LTC4268IDKD-1#PBF

WS Part No.
784035-LTC4268IDKD-1#PBF

Linear Technology

Power Over Ethernet PD Controller 32-Pin DFN EP / IC POE 35W PD INTERFACE 32-DFN
Datasheet

12,304 pieces In Stock

MOQ: 16

rohs

Mfr. Part No.
LTC4269CDKD-2#PBF

WS Part No.
784036-LTC4269CDKD-2#PBF

Linear Technology

Power Over Ethernet PD Controller 60V 32-Pin DFN EP / IC POE 802.3AT PD W/REG 32-DFN
Datasheet

8,000 pieces In Stock

MOQ: 23

rohs

Mfr. Part No.
LTC4270CIUKG#PBF

WS Part No.
784038-LTC4270CIUKG#PBF

Linear Technology

Power Over Ethernet 13W 52-Pin QFN EP / IC POE LTPOE 12-PORT PSE 52-QFN
Datasheet

9,200 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
LTC4274AIUHF-2#PBF

WS Part No.
784039-LTC4274AIUHF-2#PBF

Linear Technology

Power Over Ethernet 52.7W 38-Pin QFN EP / IC CONTROLLER POE 38-QFN
Datasheet

1,252 pieces In Stock

MOQ: 10

rohs

Mfr. Part No.
LTC4274AIUHF-4#PBF

WS Part No.
784040-LTC4274AIUHF-4#PBF

Linear Technology

IC CONTROLLER POE 38-QFN
Datasheet

4,900 pieces In Stock

MOQ: 10

rohs

Mfr. Part No.
LTC4290BIUJ#PBF

WS Part No.
784048-LTC4290BIUJ#PBF

Linear Technology

Power Over Ethernet 25.5W 40-Pin QFN EP / IC POE 802.3AT 8-PORT PSE 40-QFN
Datasheet

1,800 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
TPS2375PWR-1G4

WS Part No.
213326-TPS2375PWR-1G4

Texas Instruments

IC CTRLR POE POWERED IEEE 8TSSOP
Datasheet

1,810 pieces In Stock

MOQ: 26

rohs

Mfr. Part No.
LT4275AHMS#PBF

WS Part No.
781407-LT4275AHMS#PBF

Linear Technology

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

7,900 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
LT4275BIMS#PBF

WS Part No.
781412-LT4275BIMS#PBF

Linear Technology

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

3,500 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
LT4275CHMS#PBF

WS Part No.
781414-LT4275CHMS#PBF

Linear Technology

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

1,350 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
SI3402-C-GM

WS Part No.
812488-SI3402-C-GM

Silicon Labs

IC POE CNTRL 1 CHANNEL 20QFN / This change is considered a minor change which does not affect form, fit, function, quality, or reliability.

5,000 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
LTC4290BIUJ#TRPBF

WS Part No.
879870-LTC4290BIUJ#TRPBF

Analog Devices Inc.

IC POE CNTRL 8 CHANNEL 40QFN
Datasheet

1,840 pieces In Stock

MOQ: 8

rohs

Mfr. Part No.
TPS2388RTQR

WS Part No.
1272257-TPS2388RTQR

Texas Instruments

IEEE 802.3at 8-Channel Power-over-Ethernet PSE Controller | 212 X 173

6,000 pieces In Stock

MOQ: 8

rohs

Mfr. Part No.
MP8030GQJ-P

WS Part No.
1339477-MP8030GQJ-P

Monolithic Power Systems Inc.

FULLY INTEGRATED, 802.3AF/AT/BT- / Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE), 802.3bt 32-QFN (5x5)
Datasheet

Low Stock
Available

MOQ: 16

rohs

Mfr. Part No.
TPS2372-4RGWT

WS Part No.
848415-TPS2372-4RGWT

Texas Instruments

IC POE CNTRL 1 CHANNEL 20VQFN

14,490 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
MAX5971BETI+

WS Part No.
1214350-MAX5971BETI+

Maxim Integrated

Single-Port, 40W, IEEE 802.3af/at, PSE Controller with I2C | IC PSE IEEE PD 28TQFN

1,452 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
PD69108ILQ-TR

WS Part No.
085670-PD69108ILQ-TR

Microsemi Corporation

Power Over Ethernet PSE Controller 44V 57V 100W 48-Pin QFN EP / IC POE CONTROLLER 48QFP

10,000 pieces In Stock

MOQ: 2

rohs
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