-

Surface Mount

20-WFQFN Exposed Pad

20-TQFN (4x4)

MAX5988

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

Tube

Obsolete

-

-

-

-40°C ~ 85°C

-

-

-

Controller (PD), DC/DC

-

8.8V ~ 60V

-

-

1

-

-

6.49 W

3.3mA

-

Yes

802.3af (PoE)

-

-

Yes

-

• 1:$5.310068
• 10:$5.009498
• 100:$4.725941
• 500:$4.458435
View all price

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8-SOIC

MAX5940

-

-

-

-

-

-

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

-

SMD/SMT

-

-

Tape & Reel (TR)

Active

-

64 V

64 V

-40°C ~ 85°C

-

-

-

Controller (PD)

-

36.6V ~ 67V

-

64 V

1

-

-

12.95 W

400µA

-

Yes

802.3af (PoE)

Power-Over-Ethernet Controllers

-

No

-

-

Surface Mount

48-WFQFN Exposed Pad

48-TQFN (7x7)

MAX5953

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

Tube

Obsolete

-

-

-

0°C ~ 85°C

-

-

-

Controller (PD), DC/DC

-

11V ~ 76V

-

-

1

-

-

15 W

400µA

-

Yes

802.3af (PoE)

-

-

No

-

-

Surface Mount

32-VFQFN Exposed Pad

32-QFN (5x5)

-

-

-

-

-

-

-

-

Microchip Technology

-

-

-

-

-

Bulk

Obsolete

-

-

-

-40°C ~ 85°C (TA)

-

-

-

Controller (PSE)

-

3V ~ 3.63V

-

-

48

-

-

90 W

-

-

No

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

-

-

Yes

-

• 1:$2.883614
• 10:$2.720391
• 100:$2.566406
• 500:$2.421138
View all price

Surface Mount

10-WFDFN Exposed Pad

10-TDFN (3x3)

MAX5969

-

-

MAX5969AEVKIT#

-

-

-

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

-

SMD/SMT

MSL 1 - Unlimited

-

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

Active

-

-

-

-40°C ~ 85°C

-

-

-

Controller (PD)

Switch ICs

40V ~ 60V

-

60 V

1

270 uA

-

25.5 W

270µA

Power Switch ICs - POE / LAN

Yes

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

-

802.3af/at

Yes

-

• 1:$6.794150
• 10:$6.409575
• 100:$6.046769
• 500:$5.704499
View all price

Surface Mount

16-WQFN Exposed Pad

16-TQFN (5x5)

MAX5986

-

323 mA

MAX5986EVKIT#

25 %

-

-

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

-

SMD/SMT

-

1.2 Ohms

Tube

Active

-

-

-

-40°C ~ 85°C

-

-

-

Controller (PD), DC/DC

Switch ICs

8.7V ~ 60V

-

8.7 V to 60 V

1

3.6 mA

6.49 W

6.49 W

3.6mA

Power Switch ICs - POE / LAN

Yes

802.3af (PoE)

-

802.3af

Yes

-

• 1:$8.759648
• 10:$8.263819
• 100:$7.796056
• 500:$7.354770
View all price

Surface Mount

16-WQFN Exposed Pad

16-TQFN (5x5)

MAX5986

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

Tape & Reel (TR)

Active

-

-

-

-40°C ~ 85°C

-

-

-

Controller (PD), DC/DC

Switch ICs

8.7V ~ 60V

-

-

1

-

-

6.49 W

4.8mA

Power Switch ICs - POE / LAN

Yes

802.3af (PoE)

-

802.3at

Yes

-

• 1:$2.707203
• 10:$2.553965
• 100:$2.409401
• 500:$2.273020
View all price

Surface Mount

20-VQFN Exposed Pad

20-QFN (5x5)

SI3402

-

680 mA

-

75 %

-

-

+ 85 C

Skyworks Solutions Inc.

- 40 C

-

SMD/SMT

-

1.3 Ohms

Tray

Active

-

-

-

-40°C ~ 85°C

-

-

-

Controller (PD), DC/DC

Switch ICs

2.8V ~ 57V

-

2.8 V to 57 V

1

3.1 mA

-

17 W

2mA

Power Switch ICs - POE / LAN

Yes

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

-

802.3af

No

-

• 1:$1.818854
• 10:$1.715900
• 100:$1.618774
• 500:$1.527145
View all price

Surface Mount

24-VQFN Exposed Pad

24-QFN (5x5)

SI34061

-

10.5 mA

-

75 %

-

-

+ 85 C

Skyworks Solutions Inc.

- 40 C

-

SMD/SMT

-

-

Tray

Active

-

-

-

-40°C ~ 85°C

-

-

-

Controller (PD), DC/DC

Switch ICs

2.7V ~ 57V

-

2.7 V to 57 V

1

3 mA

-

30 W

-

Power Switch ICs - POE / LAN

Yes

802.3at (PoE)

-

802.3at

Yes

-

-

Surface Mount

12-TSSOP (0.118, 3.00mm Width) Exposed Pad

12-MSOP-EP

LTC9111

Analog Devices

2 mA

-

-

37

Analog Devices Inc.

+ 150 C

Analog Devices Inc.

- 40 C

Yes

SMD/SMT

-

-

Tube

Active

Details

-

-

-40°C ~ 150°C (TJ)

Tube

-

-

Controller (PD)

Switch ICs

2.3V ~ 60V

-

2.3 V to 60 V

1

500 uA

-

-

500µA

Power Switch ICs - POE / LAN

No

802.3cg (PoE)

-

10Base-T1L

Yes

Power Switch ICs - POE / LAN

-

Surface Mount

32-VFQFN Exposed Pad

32-QFN (5x5)

-

-

-

-

-

-

-

-

Microchip Technology

-

-

-

-

-

Bulk

Obsolete

-

-

-

-40°C ~ 85°C (TA)

-

-

-

Controller (PSE)

-

3V ~ 3.63V

-

-

48

-

-

90 W

-

-

No

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

-

-

Yes

-

-

Surface Mount

48-WFQFN Exposed Pad

48-TQFN (7x7)

MAX5953

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

Tube

Obsolete

-

-

-

0°C ~ 85°C

-

-

-

Controller (PD), DC/DC

-

11V ~ 76V

-

-

1

-

-

15 W

400µA

-

Yes

802.3af (PoE)

-

-

No

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

16-VFDFN Exposed Pad

16-DFN (5x4)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

Tape & Reel (TR)

--

Active

Controller (PD)

-

0 V ~ 57 V

PD70210

-

1

-

-

95W

1mA

-

Both

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

-

-

No

-

-

-

48-VFQFN Exposed Pad

48-QFN (8x8)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

Tape & Reel (TR)

--

Active

Controller (PSE)

-

44 V ~ 57 V

-

-

4

-

-

36W

10mA

-

Yes

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

-

-

Yes

-