57V Power-over-Ethernet - POE Controllers:

30 Products Found

Newark 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
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IC Case / Package
No. of Pins
No. of Channels
Power Max
Duty Cycle (%)
Switching Frequency Max
IC Mounting
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Operating Temperature Max
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33AH5190

RoHS

Date/Lot Code

Each
1+
$4.000
10+
$3.790
25+
$3.610
50+
$3.490
100+
$3.350
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3at
PD Controller
57V
450mA
450mA
-
SOIC
8Pins
1Channels
25.5W
-
-
Surface Mount
-40°C
85°C
52AH7389

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$14.730
10+
$13.500
25+
$12.270
50+
$12.070
100+
$11.850
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
450mA
-
QFN
56Pins
8Channels
95W
-
-
Surface Mount
-40°C
85°C
52AH7385

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$10.070
10+
$9.240
25+
$8.400
50+
$8.260
100+
$8.110
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
57V
1A
1A
-
QFN
48Pins
4Channels
36W
-
400kHz
Surface Mount
-10°C
85°C
52AH7387

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$8.400
10+
$7.700
25+
$7.360
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
450mA
-
QFN
56Pins
4Channels
95W
-
-
Surface Mount
-40°C
85°C
52AH7388

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$13.420
10+
$12.310
25+
$11.190
50+
$11.000
100+
$10.810
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
450mA
-
QFN
56Pins
8Channels
90W
-
-
Surface Mount
-40°C
85°C
52AH7391

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.490
10+
$1.490
25+
$1.490
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
57V
1.8A
1.8A
-
DFN
12Pins
1Channels
47.7W
-
-
Surface Mount
-40°C
85°C
73AJ8935

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.370
10+
$2.660
25+
$2.500
50+
$2.400
100+
$2.290
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
52AH7392

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.910
10+
$2.660
25+
$2.420
50+
$2.380
100+
$2.340
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
57V
1.2A
1.2A
1.2V
QFN
32Pins
1Channels
47.7W
50%
500kHz
Surface Mount
-40°C
85°C
99AC0457

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$8.410
10+
$6.510
25+
$6.040
50+
$5.780
100+
$5.520
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PD Controller
57V
2A
2A
33.5V
VFQFPN
43Pins
1Channels
99.9W
-
-
Surface Mount
-40°C
85°C
28AH5767

RoHS

Date/Lot Code

Each
1+
$4.920
10+
$4.660
25+
$4.450
50+
$4.300
100+
$4.130
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3at
PD Controller
57V
450mA
450mA
-
SOIC
8Pins
1Channels
25.5W
-
-
Surface Mount
-40°C
85°C
33AH5189

RoHS

Date/Lot Code

Each
1+
$3.220
10+
$2.410
25+
$2.210
50+
$2.070
100+
$1.930
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
51AK7144

RoHS

Date/Lot Code

Each
1+
$17.520
10+
$12.280
25+
$11.530
50+
$10.780
104+
$10.030
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PSE Controller
57V
-
-
25V
QFN-EP
38Pins
4Channels
38.7W
6.3%
1MHz
Surface Mount
-40°C
85°C
51AK7158

RoHS

Date/Lot Code

Each
1+
$15.150
10+
$10.530
25+
$9.860
50+
$9.200
104+
$8.540
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PSE Controller
57V
-
-
25V
QFN-EP
38Pins
1Channels
25.5W
6.3%
1MHz
Surface Mount
-40°C
85°C
51AK7145

RoHS

Date/Lot Code

Each
1+
$14.890
10+
$10.600
25+
$10.260
50+
$9.730
104+
$9.460
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PSE Controller
57V
-
-
25V
QFN-EP
38Pins
4Channels
90W
6.3%
1MHz
Surface Mount
-40°C
85°C
51AK7156

RoHS

Date/Lot Code

Each
1+
$10.490
10+
$7.120
25+
$6.510
50+
$5.910
182+
$5.300
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, LTPoE++
PSE Controller
57V
-
-
25V
QFN-EP
24Pins
12Channels
-
6.3%
1MHz
Surface Mount
-40°C
85°C
51AK7157

RoHS

Date/Lot Code

Each
1+
$16.170
10+
$11.280
25+
$10.580
50+
$9.880
104+
$9.180
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, LTPoE++
PSE Controller
57V
-
-
25V
QFN-EP
38Pins
1Channels
90W
6.3%
1MHz
Surface Mount
-40°C
85°C
78AK7240

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.760
10+
$3.770
25+
$3.570
50+
$3.470
100+
$3.360
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
51AK7148

RoHS

Date/Lot Code

Each
1+
$13.940
10+
$9.730
25+
$9.420
50+
$8.930
104+
$8.670
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
50AK3479

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$16.400
10+
$11.450
25+
$10.160
50+
$9.430
100+
$8.900
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
50AK3493

RoHS

Date/Lot Code

Each
1+
$21.780
10+
$15.490
25+
$14.520
50+
$13.550
122+
$12.590
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, LTPoE++
PSE Controller
57V
-
-
25V
QFN-EP
40Pins
8Channels
90W
6.3%
1MHz
Surface Mount
-40°C
85°C
50AK3488

RoHS

Date/Lot Code

Each
1+
$11.590
10+
$7.910
25+
$7.310
50+
$6.690
146+
$6.090
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, LTPoE++
PSE Controller
57V
-
-
25V
QFN-EP
20Pins
1Channels
123W
6.3%
-
Surface Mount
-40°C
85°C
29AK2491

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.270
10+
$3.410
25+
$3.190
50+
$3.070
100+
$2.950
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PSE Controller
57V
-
-
29.5V
QFN
32Pins
4Channels
-
-
-
Surface Mount
-40°C
125°C
50AK4261

RoHS

Date/Lot Code

Each
1+
$8.640
10+
$5.790
25+
$5.280
50+
$4.770
182+
$4.270
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3at, 802.3bt
PSE Controller
57V
-
-
8.2V
QFN-EP
24Pins
48Channels
71.3W
6.3%
1MHz
Surface Mount
-40°C
85°C
50AK3487

RoHS

Date/Lot Code

Each
1+
$11.590
10+
$7.910
25+
$7.140
50+
$6.360
100+
$5.880
More Pricing...
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, LTPoE++
PSE Controller
57V
-
-
25V
NSOIC
16Pins
1Channels
123W
6.3%
-
Surface Mount
-40°C
85°C
50AK3495

RoHS

Date/Lot Code

Each
1+
$17.520
10+
$12.280
25+
$11.470
50+
$10.670
122+
$9.860
More Pricing...
Min: 1 / Mult: 1
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
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