Power-over-Ethernet - POE Controllers:

139 Products Found

element14 offers PoE in a number of standards: IEEE 802.3af (PoE), which delivers up to 15.4W; IEEE 802.3at (PoE+), which offers up to 30W, and the advanced IEEE 802.3bt (Type 3 and Type 4 PoE++), which provides up to 60W and 90W.

Power over Ethernet (PoE) is a method to deliver DC power to devices over copper Ethernet coupling. This technique eliminates the need for separate power supplies and outlets. Although PoE does not offer Ethernet data capabilities, it provides a broader range of options for how and where to position Ethernet end devices. 

With PoE, there is no need for separate power supplies, thus simplifying installation and reducing costs. Its seamless integration and scalability make it a versatile choice for various industries.

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Engineer
Manufacturer
PoE Standard
PoE Controller Type
Input Voltage
Output Current Max
UVLO
IC Case / Package
No. of Pins
No. of Channels
Power Max
Duty Cycle (%)
Switching Frequency Max
IC Mounting
Operating Temperature Min
Operating Temperature Max
Packaging
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ComparePrice ForQuantity
4033370

RoHS

Each
1+
Rs.1,151.010
10+
Rs.1,051.690
33+
Rs.952.360
132+
Rs.853.040
264+
Rs.787.030
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
3.3V
-
8.2V
QFN-EP
64Pins
12Channels
71.3W
6.3%
1MHz
Surface Mount
-40°C
85°C
4026168RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
Rs.588.820
25+
Rs.525.390
100+
Rs.503.310
250+
Rs.492.260
500+
Rs.481.210
More Pricing...
Min: 10 / Mult: 1
IEEE 802.3af
PSE Controller
48V
-
31V
NSOIC
14Pins
1Channels
12.95W
-
115Hz
Surface Mount
-40°C
85°C
4026189RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
Rs.436.020
25+
Rs.379.200
100+
Rs.315.010
250+
Rs.283.490
500+
Rs.280.380
More Pricing...
Min: 10 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
60V
-
1.24V
DFN-EP
32Pins
1Channels
25.5W
88%
110kHz
Surface Mount
0°C
70°C
4026176

RoHS

Each
1+
Rs.1,343.890
10+
Rs.1,010.810
52+
Rs.950.900
104+
Rs.890.970
260+
Rs.847.170
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PSE Controller
57V
-
25V
QFN-EP
38Pins
4Channels
25.5W
6.3%
1MHz
Surface Mount
-40°C
85°C
4026166

RoHS

Each
1+
Rs.873.480
10+
Rs.630.750
91+
Rs.597.570
182+
Rs.564.390
273+
Rs.531.210
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af
PSE Controller
56V
-
31V
DFN-EP
14Pins
1Channels
30W
-
115Hz
Surface Mount
-40°C
85°C
3008632

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.414.990
10+
Rs.314.940
25+
Rs.290.580
50+
Rs.276.660
100+
Rs.262.740
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af
PD Controller
70V
15mA
38.5V
HTSSOP
16Pins
1Channels
12.95W
80%
645kHz
Surface Mount
-40°C
125°C
3123684

RoHS

Each
1+
Rs.263.610
10+
Rs.197.490
25+
Rs.180.960
50+
Rs.169.650
100+
Rs.158.340
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af
PD Controller
57V
-
8.8V
TSSOP
8Pins
1Channels
12.95W
-
-
Surface Mount
-40°C
85°C
3810345

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.228.810
10+
Rs.170.520
25+
Rs.156.600
50+
Rs.148.340
100+
Rs.140.070
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
57V
-
-
QFN-EP
28Pins
1Channels
-
70%
275kHz
Surface Mount
-40°C
125°C
3340777

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.689.040
25+
Rs.660.190
100+
Rs.631.330
2000+
Rs.616.860
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
-
QFN
56Pins
4Channels
95W
-
-
Surface Mount
-40°C
85°C
3358216

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.282.830
10+
Rs.247.480
25+
Rs.205.050
50+
Rs.183.850
100+
Rs.169.700
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af
PD Controller
48V
-
31.5V
QFN-EP
20Pins
1Channels
13W
-
550kHz
Surface Mount
-40°C
125°C
3236732

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.248.820
10+
Rs.241.910
25+
Rs.234.990
50+
Rs.228.070
100+
Rs.221.160
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PD Controller
57V
-
32.3V
TSSOP-EP
16Pins
1Channels
90W
-
26.8kHz
Surface Mount
-40°C
125°C
2514243

RoHS

Each
1+
Rs.980.880
10+
Rs.772.200
60+
Rs.681.400
120+
Rs.679.300
300+
Rs.677.190
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PSE Controller
60V
-
28.5V
TQFN
28Pins
1Channels
40W
-
-
Surface Mount
-40°C
85°C
2799169

RoHS

Each
1+
Rs.885.510
10+
Rs.691.350
60+
Rs.606.620
120+
Rs.583.700
300+
Rs.559.510
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af
PD Controller
60V
85mA
35.7V
TQFN
16Pins
1Channels
6.49W
100%
475kHz
Surface Mount
-40°C
85°C
3358216RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.169.700
250+
Rs.158.390
500+
Rs.149.900
1000+
Rs.143.290
Min: 100 / Mult: 1
IEEE 802.3af
PD Controller
48V
-
31.5V
QFN-EP
20Pins
1Channels
13W
-
550kHz
Surface Mount
-40°C
125°C
3358217RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.378.450
250+
Rs.282.750
500+
Rs.140.940
1000+
Rs.129.810
2500+
Rs.118.680
Min: 100 / Mult: 1
IEEE 802.3af
PD Controller
48V
1A
31V
QFN
28Pins
1Channels
13W
-
200kHz
Surface Mount
-40°C
125°C
3358214RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.125.280
250+
Rs.118.320
500+
Rs.117.410
1000+
Rs.116.500
2500+
Rs.115.960
Min: 100 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
48V
5mA
31V
QFN
10Pins
1Channels
25.5W
-
-
Surface Mount
-40°C
125°C
3345756RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.149.740
3000+
Rs.148.920
Min: 100 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
57V
1.8A
-
DFN
12Pins
1Channels
47.7W
-
-
Surface Mount
-40°C
85°C
3340777RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
Rs.689.040
25+
Rs.660.190
100+
Rs.631.330
2000+
Rs.616.860
Min: 10 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
-
QFN
56Pins
4Channels
95W
-
-
Surface Mount
-40°C
85°C
3008633RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
100+
Rs.147.900
250+
Rs.140.070
500+
Rs.134.850
1000+
Rs.127.020
2500+
Rs.124.410
Min: 100 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
57V
-
35V
TSSOP
14Pins
1Channels
13W
78.5%
273kHz
Surface Mount
-40°C
125°C
3008632RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
100+
Rs.262.740
250+
Rs.249.690
500+
Rs.241.860
1000+
Rs.235.770
Min: 100 / Mult: 1
IEEE 802.3af
PD Controller
70V
15mA
38.5V
HTSSOP
16Pins
1Channels
12.95W
80%
645kHz
Surface Mount
-40°C
125°C
3345756

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.181.830
25+
Rs.151.380
100+
Rs.149.740
3000+
Rs.148.920
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
57V
1.8A
-
DFN
12Pins
1Channels
47.7W
-
-
Surface Mount
-40°C
85°C
3358214

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.206.190
10+
Rs.140.070
50+
Rs.132.680
100+
Rs.125.280
250+
Rs.118.320
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
48V
5mA
31V
QFN
10Pins
1Channels
25.5W
-
-
Surface Mount
-40°C
125°C
3810345RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.140.070
250+
Rs.138.540
500+
Rs.137.000
1000+
Rs.135.910
Min: 100 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
57V
-
-
QFN-EP
28Pins
1Channels
-
70%
275kHz
Surface Mount
-40°C
125°C
3020249

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.115.600
10+
Rs.85.570
100+
Rs.60.350
500+
Rs.54.780
Min: 1 / Mult: 1
IEEE 802.3af
PD Controller
57V
-
31V
SOIC
8Pins
1Channels
15W
-
-
Surface Mount
-40°C
85°C
3020249RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.60.350
500+
Rs.54.780
Min: 100 / Mult: 1
IEEE 802.3af
PD Controller
57V
-
31V
SOIC
8Pins
1Channels
15W
-
-
Surface Mount
-40°C
85°C
26-50 of 139 items
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