Power Over Ethernet (PoE) Controllers：

Compare Mfr Part # Quantity Available Series Package Product Status Type Number of Channels Power - Max Internal Switch(s) Auxiliary Sense Standards Voltage - Supply Current - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package

LTC4273ITLUK IC POWER MANAGEMENT

50

-

Tube

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

LTC4278CDKD IC POE CNTRL 1 CHANNEL 32DFN

50

-

Tube

Obsolete

Controller (PD), DC/DC

1

25.5 W

Yes

Yes

802.3at (PoE+), 802.3af (PoE)

37.2V ~ 60V

1.35mA (Max)

0°C ~ 70°C

Surface Mount

32-WFDFN Exposed Pad

32-DFN (7x4)

LTC4278CDKD-1 IC POE CNTRL 1 CHANNEL 32DFN

50

-

Tube

Obsolete

Controller (PD), DC/DC

1

25.5 W

Yes

Yes

802.3at (PoE+), 802.3af (PoE)

37.2V ~ 60V

1.35mA (Max)

0°C ~ 70°C

Surface Mount

32-WFDFN Exposed Pad

32-DFN (7x4)

LTC4278IDKD IC POE CNTRL 1 CHANNEL 32DFN

50

-

Tube

Obsolete

Controller (PD), DC/DC

1

25.5 W

Yes

Yes

802.3at (PoE+), 802.3af (PoE)

37.2V ~ 60V

1.35mA (Max)

-40°C ~ 85°C

Surface Mount

32-WFDFN Exposed Pad

32-DFN (7x4)

LTC4278IDKD-1 IC POE CNTRL 1 CHANNEL 32DFN

50

-

Tube

Obsolete

Controller (PD), DC/DC

1

25.5 W

Yes

Yes

802.3at (PoE+), 802.3af (PoE)

37.2V ~ 60V

1.35mA (Max)

-40°C ~ 85°C

Surface Mount

32-WFDFN Exposed Pad

32-DFN (7x4)

LTC4279IUFD IC POE CNTRL 1 CHANNEL 20QFN

50

-

Tube

Obsolete

Controller (PSE)

1

90 W

No

No

802.3at (PoE+), 802.3af (PoE), LTPoE++

45V ~ 57V

1.7mA

-40°C ~ 85°C

Surface Mount

20-WFQFN Exposed Pad

20-QFN (4x5)

MAX5922CEUI+TG05 INTEGRATED CIRCUIT

50

-

Tape & Reel (TR)

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

MAX5942AESE+ IC IEEE 802.3AF POE SYSTM 16SOIC

1334

-

Tube

Obsolete

Controller (PD)

1

12.95 W

No

No

802.3af (PoE)

18V ~ 67V

400μA

-40°C ~ 85°C

Surface Mount

16-SOIC (0.154", 3.90mm Width)

16-SOIC

MAX5965AUAX+ IC PSE CTRLR FOR POE 36SSOP

1293

-

Bulk,Bulk

Obsolete

Controller (PSE)

4

45 W

No

No

802.3at (PoE+), 802.3af (PoE)

32V ~ 60V

4.8mA

0°C ~ 85°C

Surface Mount

36-BSOP (0.295", 7.50mm Width)

36-SSOP

MAX5941BCSE+ IC IEEE 802.3AF-COMP POE 16-SOIC

1334

*

Tube

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

MAX5965BUAX+ IC PSE CTRLR FOR POE 36SSOP

1294

*

Bulk

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

MP8008LGV-P FULLY-INTEGRATED 802.3AF/AT-COMP

50

-

Tape & Reel (TR),Cut Tape (CT)

Active

Controller (PD), DC/DC

-

-

No

Yes

802.3at (PoE+), 802.3af (PoE)

0V ~ 57V

840mA

-40°C ~ 125°C (TJ)

Surface Mount

28-VFQFN Exposed Pad

28-QFN (4x5)

MP8008LGV-Z FULLY-INTEGRATED 802.3AF/AT-COMP

50

-

Tape & Reel (TR),Cut Tape (CT)

Active

Controller (PD), DC/DC

-

-

No

Yes

802.3at (PoE+), 802.3af (PoE)

0V ~ 57V

840mA

-40°C ~ 125°C (TJ)

Surface Mount

28-VFQFN Exposed Pad

28-QFN (4x5)

MAX5969EETE+ IC INTEGRATED CIRCUIT

50

*

Bulk,Tube

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

MAX5965BUAX+TCFC HIGH-POWER, QUAD, PSE CONTROLLER

50

-

Tape & Reel (TR)

Obsolete

Controller (PSE)

4

45 W

Yes

No

802.3at (PoE+), 802.3af (PoE)

32V ~ 60V

4.8mA

0°C ~ 85°C

Surface Mount

36-BSOP (0.295", 7.50mm Width)

36-SSOP

  • LTC4273ITLUK

    IC POWER MANAGEMENT

    Details

  • LTC4278CDKD

    IC POE CNTRL 1 CHANNEL 32DFN

    Details

  • LTC4278CDKD-1

    IC POE CNTRL 1 CHANNEL 32DFN

    Details

  • LTC4278IDKD

    IC POE CNTRL 1 CHANNEL 32DFN

    Details

  • LTC4278IDKD-1

    IC POE CNTRL 1 CHANNEL 32DFN

    Details

  • LTC4279IUFD

    IC POE CNTRL 1 CHANNEL 20QFN

    Details

  • MAX5922CEUI+TG05

    INTEGRATED CIRCUIT

    Details

  • MAX5942AESE+

    IC IEEE 802.3AF POE SYSTM 16SOIC

    Details

  • MAX5965AUAX+

    IC PSE CTRLR FOR POE 36SSOP

    Details

  • MAX5941BCSE+

    IC IEEE 802.3AF-COMP POE 16-SOIC

    Details

  • MAX5965BUAX+

    IC PSE CTRLR FOR POE 36SSOP

    Details

  • MP8008LGV-P

    FULLY-INTEGRATED 802.3AF/AT-COMP

    Details

  • MP8008LGV-Z

    FULLY-INTEGRATED 802.3AF/AT-COMP

    Details

  • MAX5969EETE+

    IC INTEGRATED CIRCUIT

    Details

  • MAX5965BUAX+TCFC

    HIGH-POWER, QUAD, PSE CONTROLLER

    Details

Copyright © 2024. QUATTRO TECHNOLOGY CO.,LTD All rights reserved.