Power-over-Ethernet - POE Controllers:

143 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.

Show More
View
Buyer
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
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice ForQuantity
3404649

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$174.110
Total:NT$174.11
Min: 1 / Mult: 1
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
Packaging Options
1+
NT$174.110
Total:NT$1,741.10
Min: 10 / Mult: 1
IEEE 802.3af
PD Controller
48V
85mA
38.7V
TQFN-EP
16Pins
1Channels
6.49W
-
475kHz
Surface Mount
-40°C
85°C
2514352

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$417.410
10+
NT$330.130
25+
NT$308.280
100+
NT$284.300
250+
NT$272.860
More Pricing...
Total:NT$417.41
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PSE Controller
60V
-
28.5V
TQFN
28Pins
1Channels
40W
-
-
Surface Mount
-40°C
85°C
3236732

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$96.360
10+
NT$76.320
Total:NT$96.36
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
3236732RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
NT$76.320
Total:NT$7,632.00
Min: 100 / 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
2514352RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
NT$330.130
25+
NT$308.280
100+
NT$284.300
250+
NT$272.860
500+
NT$265.960
Total:NT$3,301.30
Min: 10 / Mult: 1
IEEE 802.3af, 802.3at
PSE Controller
60V
-
28.5V
TQFN
28Pins
1Channels
40W
-
-
Surface Mount
-40°C
85°C
4026169

RoHS

Each
1+
NT$174.870
10+
NT$115.130
91+
NT$82.970
182+
NT$76.080
273+
NT$72.580
More Pricing...
Total:NT$174.87
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
60V
-
30V
DFN-EP
12Pins
1Channels
25.5W
-
-
Surface Mount
0°C
70°C
3011621

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$260.170
10+
NT$251.020
25+
NT$241.870
50+
NT$232.720
100+
NT$223.570
More Pricing...
Total:NT$260.17
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PD Controller
57V
2A
33.5V
VFQFPN
43Pins
1Channels
99.9W
-
-
Surface Mount
-40°C
85°C
3345758

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$280.820
Total:NT$280.82
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
57V
1A
-
QFN
48Pins
4Channels
36W
-
400kHz
Surface Mount
-10°C
85°C
3340778

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$368.030
Total:NT$368.03
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
-
QFN
56Pins
8Channels
90W
-
-
Surface Mount
-40°C
85°C
3340779

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$470.370
25+
NT$448.420
100+
NT$426.460
2000+
NT$408.380
Total:NT$470.37
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
-
QFN
56Pins
8Channels
95W
-
-
Surface Mount
-40°C
85°C
3345753

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$78.240
10+
NT$76.790
Total:NT$78.24
Min: 1 / Mult: 1
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
2517223

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$562.280
10+
NT$448.860
25+
NT$420.540
100+
NT$389.420
250+
NT$374.590
More Pricing...
Total:NT$562.28
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PSE Controller
60V
2A
29V
TQFN-EP
32Pins
4Channels
70W
-
400kHz
Surface Mount
-40°C
105°C
2517223RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
NT$448.860
25+
NT$420.540
100+
NT$389.420
250+
NT$374.590
2500+
NT$365.650
Total:NT$4,488.60
Min: 10 / Mult: 1
IEEE 802.3af, 802.3at
PSE Controller
60V
2A
29V
TQFN-EP
32Pins
4Channels
70W
-
400kHz
Surface Mount
-40°C
105°C
3011621RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
NT$251.020
25+
NT$241.870
50+
NT$232.720
100+
NT$223.570
250+
NT$214.420
Total:NT$2,510.20
Min: 10 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PD Controller
57V
2A
33.5V
VFQFPN
43Pins
1Channels
99.9W
-
-
Surface Mount
-40°C
85°C
3340778RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
NT$368.030
Total:NT$3,680.30
Min: 10 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
-
QFN
56Pins
8Channels
90W
-
-
Surface Mount
-40°C
85°C
3345758RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
NT$280.820
Total:NT$2,808.20
Min: 10 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
57V
1A
-
QFN
48Pins
4Channels
36W
-
400kHz
Surface Mount
-10°C
85°C
3345753RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
NT$76.790
Total:NT$7,679.00
Min: 100 / Mult: 1
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
3340779RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
NT$470.370
25+
NT$448.420
100+
NT$426.460
2000+
NT$408.380
Total:NT$4,703.70
Min: 10 / Mult: 1
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
-
QFN
56Pins
8Channels
95W
-
-
Surface Mount
-40°C
85°C
3212616

RoHS

Each
1+
NT$89.850
10+
NT$88.760
75+
NT$88.220
150+
NT$87.670
300+
NT$87.130
More Pricing...
Total:NT$89.85
Min: 1 / Mult: 1
IEEE 802.3af, 802.3at
PD Controller
60V
-
35.4V
TQFN-EP
24Pins
1Channels
200W
-
-
Surface Mount
-40°C
85°C
4033833

RoHS

Each
1+
NT$227.640
10+
NT$153.880
91+
NT$141.960
182+
NT$135.990
273+
NT$130.020
More Pricing...
Total:NT$227.64
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
4026188

RoHS

Each
1+
NT$177.790
10+
NT$119.710
52+
NT$114.800
104+
NT$112.330
260+
NT$109.860
More Pricing...
Total:NT$177.79
Min: 1 / 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
4026168

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$268.780
10+
NT$202.750
25+
NT$181.530
100+
NT$180.960
250+
NT$180.850
More Pricing...
Total:NT$268.78
Min: 1 / Mult: 1
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
Packaging Options
10+
NT$202.750
25+
NT$181.530
100+
NT$180.960
250+
NT$180.850
500+
NT$180.790
More Pricing...
Total:NT$2,027.50
Min: 10 / Mult: 1
IEEE 802.3af
PSE Controller
48V
-
31V
NSOIC
14Pins
1Channels
12.95W
-
115Hz
Surface Mount
-40°C
85°C
4026154

RoHS

Each
1+
NT$135.900
10+
NT$90.600
25+
NT$83.400
100+
NT$68.400
300+
NT$60.300
More Pricing...
Total:NT$135.90
Min: 1 / Mult: 1
IEEE 802.3af
PD Controller
-57V
-
-30.5V
NSOIC
8Pins
1Channels
12.95W
-
-
Surface Mount
0°C
70°C
1-25 of 143 items
of 6 page(s)

Popular Suppliers

NXP
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON
MAXIM
Trade Account