Power-over-Ethernet - POE Controllers:

117 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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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
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3404649

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM48.160
10+
RM37.790
25+
RM35.200
100+
RM32.340
250+
RM30.990
More Pricing...
IEEE 802.3af
PD Controller
48V
85mA
38.7V
TQFN-EP
16Pins
1Channels
6.49W
-
475kHz
Surface Mount
-40°C
85°C
3404649RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
10+
RM37.790
25+
RM35.200
100+
RM32.340
250+
RM30.990
500+
RM30.160
IEEE 802.3af
PD Controller
48V
85mA
38.7V
TQFN-EP
16Pins
1Channels
6.49W
-
475kHz
Surface Mount
-40°C
85°C
4026169

RoHS

Each
1+
RM17.870
10+
RM13.580
91+
RM11.370
182+
RM10.910
273+
RM10.690
More Pricing...
IEEE 802.3af, 802.3at
PD Controller
60V
-
30V
DFN-EP
12Pins
1Channels
25.5W
-
-
Surface Mount
0°C
70°C
3345758

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM37.090
25+
RM35.130
100+
RM33.160
2000+
RM32.950
IEEE 802.3af, 802.3at
PD Controller
57V
1A
-
QFN
48Pins
4Channels
36W
-
400kHz
Surface Mount
-10°C
85°C
3345753

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM10.710
25+
RM10.120
100+
RM9.530
3000+
RM9.400
IEEE 802.3af, 802.3at
PD Controller
57V
1.2A
1.2V
QFN
32Pins
1Channels
47.7W
50%
500kHz
Surface Mount
-40°C
85°C
3345758RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
1+
RM37.090
25+
RM35.130
100+
RM33.160
2000+
RM32.950
IEEE 802.3af, 802.3at
PD Controller
57V
1A
-
QFN
48Pins
4Channels
36W
-
400kHz
Surface Mount
-10°C
85°C
3123687

RoHS

Each
1+
RM9.080
10+
RM5.640
50+
RM5.310
100+
RM5.210
250+
RM5.100
More Pricing...
IEEE 802.3at
PD Controller
57V
450mA
-
SOIC
8Pins
1Channels
25.5W
-
-
Surface Mount
-40°C
85°C
4026155

RoHS

Each
1+
RM15.330
10+
RM11.560
25+
RM10.610
100+
RM9.580
300+
RM9.000
More Pricing...
IEEE 802.3af
PD Controller
-57V
-
-30.5V
NSOIC
8Pins
1Channels
12.95W
-
-
Surface Mount
0°C
70°C
4026146

RoHS

Each
1+
RM22.220
10+
RM16.980
73+
RM14.510
146+
RM13.930
292+
RM13.440
More Pricing...
IEEE 802.3af, 802.3at, LTPoE++
PD Controller
40V
-
-
QFN-EP
28Pins
1Channels
13W
66%
320kHz
Surface Mount
-40°C
85°C
4026158

RoHS

Each
1+
RM38.120
10+
RM29.660
91+
RM25.360
182+
RM24.480
273+
RM24.030
More Pricing...
IEEE 802.3af
PSE Controller
48V
-
31V
DFN-EP
14Pins
1Channels
12.95W
-
115Hz
Surface Mount
0°C
70°C
4026168

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM44.920
10+
RM35.160
25+
RM32.720
100+
RM30.600
250+
RM29.990
More Pricing...
IEEE 802.3af
PSE Controller
48V
-
31V
NSOIC
14Pins
1Channels
12.95W
-
115Hz
Surface Mount
-40°C
85°C
4026168RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
10+
RM35.160
25+
RM32.720
100+
RM30.600
250+
RM29.990
500+
RM29.380
IEEE 802.3af
PSE Controller
48V
-
31V
NSOIC
14Pins
1Channels
12.95W
-
115Hz
Surface Mount
-40°C
85°C
4033832

RoHS

Each
1+
RM72.130
10+
RM57.340
61+
RM50.850
122+
RM49.110
305+
RM47.280
More Pricing...
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
-
25V
QFN-EP
40Pins
4Channels
71.3W
6.3%
-
Surface Mount
-40°C
85°C
4026175

RoHS

Each
1+
RM66.680
10+
RM52.860
32+
RM48.610
128+
RM45.080
256+
RM43.770
More Pricing...
IEEE 802.3af, 802.3at
PSE Controller
57V
-
25V
WSSOP
36Pins
4Channels
25.5W
6.3%
1MHz
Surface Mount
-40°C
85°C
4026174

RoHS

Each
1+
RM61.150
10+
RM48.350
52+
RM43.120
104+
RM41.550
260+
RM39.900
More Pricing...
IEEE 802.3af, 802.3at
PSE Controller
57V
-
25V
QFN-EP
38Pins
4Channels
13W
6.3%
1MHz
Surface Mount
-40°C
85°C
3011621

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM31.680
10+
RM30.530
25+
RM29.370
50+
RM28.220
100+
RM27.060
More Pricing...
IEEE 802.3af, 802.3at, 802.3bt
PD Controller
57V
2A
33.5V
VFQFPN
43Pins
1Channels
99.9W
-
-
Surface Mount
-40°C
85°C
3008633

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM11.390
10+
RM7.820
50+
RM7.430
100+
RM7.040
250+
RM6.620
More Pricing...
IEEE 802.3af, 802.3at
PD Controller
57V
-
35V
TSSOP
14Pins
1Channels
13W
78.5%
273kHz
Surface Mount
-40°C
125°C
2514352

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM59.790
10+
RM47.200
25+
RM44.050
100+
RM40.590
250+
RM40.580
More Pricing...
IEEE 802.3af, 802.3at
PSE Controller
60V
-
28.5V
TQFN
28Pins
1Channels
40W
-
-
Surface Mount
-40°C
85°C
3340778

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM49.420
25+
RM46.730
100+
RM44.030
2000+
RM43.490
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
-
QFN
56Pins
8Channels
90W
-
-
Surface Mount
-40°C
85°C
3358217

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM14.960
10+
RM9.380
50+
RM8.770
100+
RM8.150
250+
RM7.650
More Pricing...
IEEE 802.3af
PD Controller
48V
1A
31V
QFN
28Pins
1Channels
13W
-
200kHz
Surface Mount
-40°C
125°C
3340779

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM57.070
25+
RM54.360
100+
RM51.650
2000+
RM48.930
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
-
QFN
56Pins
8Channels
95W
-
-
Surface Mount
-40°C
85°C
3335282

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM18.250
25+
RM15.560
IEEE 802.3af, 802.3at
PSE Controller
55V
-
-
QFN-EP
24Pins
1Channels
15.4W
-
-
-
-40°C
85°C
3236732

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM9.950
10+
RM9.840
25+
RM9.720
50+
RM9.600
100+
RM9.480
More Pricing...
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
3008632

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM19.610
10+
RM14.880
25+
RM13.730
50+
RM13.070
100+
RM12.410
More Pricing...
IEEE 802.3af
PD Controller
70V
15mA
38.5V
HTSSOP
16Pins
1Channels
12.95W
80%
645kHz
Surface Mount
-40°C
125°C
3020250

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM5.980
IEEE 802.3af
PD Controller
57V
-
-
SOIC
8Pins
1Channels
15W
-
-
Surface Mount
-40°C
85°C
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