Power-over-Ethernet - POE Controllers

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.

Filter(s) Applied

IC Case / Package

DFN-EP

Price shown includes applicable duties and tariffs

1 Filter(s) Selected

			Price for		Quantity

LTC4269CDKD-1#PBF	50AK3482 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller 60 V Input 100 kHz 1 Channel 25.5 W 1.24 V UVLO 0 to 70 °C DFN-EP-32	Each	1+ $6.540 10+ $4.370 25+ $4.050 50+ $3.740 104+ $3.430 More Pricing...	Total:$6.54 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
LTC4269IDKD-1#PBF	50AK3484 Data Sheet RoHS	ANALOG DEVICES POE IC PD Controller 60 V Input 100 kHz 1 Channel 25.5 W 1.24 V UVLO -40 to 85 °C DFN-EP-32	Each	1+ $6.640 10+ $4.460 25+ $4.140 50+ $3.830 100+ $3.520 More Pricing...	Total:$6.64 Min: 1 / Mult: 1	IEEE 802.3af, 802.3at	PD Controller	60V	1.24V	DFN-EP	32Pins	1Channels	25.5W	88%	110kHz	Surface Mount	-40°C	85°C
LTC4269IDKD-1#TRPBF	50AK3485 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller 60 V Input 100 kHz 1 Channel 25.5 W 1.24 V UVLO -40 to 85 °C DFN-EP-32	Each (Supplied on Cut Tape) Cut Tape	1+ $8.550 10+ $5.740 25+ $5.010 50+ $4.590 100+ $4.180 More Pricing...	Total:$8.55 Min: 1 / Mult: 1	IEEE 802.3af, 802.3at	PD Controller	60V	1.24V	DFN-EP	32Pins	1Channels	25.5W	88%	110kHz	Surface Mount	-40°C	85°C
LT4294IDD#PBF	50AK5783 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller 60 V Input 1 Channel 840 Hz 71.3 W -40 to 85 °C DFN-EP-10	Each	1+ $6.180 10+ $4.070 25+ $3.520 50+ $3.290 100+ $3.060 More Pricing...	Total:$6.18 Min: 1 / Mult: 1	IEEE 802.3af, 802.3at, 802.3bt	PD Controller	60V	-	DFN-EP	10Pins	1Channels	71.3W	50%	-	Surface Mount	-40°C	85°C
LTC4263CDE#TRPBF	50AK3473 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PSE Controller 48 V Input 1 Channel 12.95 W 31 V UVLO 0 to 70 °C DFN-EP-14	Each (Supplied on Cut Tape) Cut Tape	1+ $10.040 10+ $6.810 25+ $5.960 50+ $5.490 100+ $5.010 More Pricing...	Total:$10.04 Min: 1 / Mult: 1	IEEE 802.3af	PSE Controller	48V	31V	DFN-EP	14Pins	1Channels	12.95W	-	115Hz	Surface Mount	0°C	70°C
LTC4265CDE#PBF	50AK3477 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller High Power 60 V Input 1 Channel 25.5 W 30 V UVLO 0 to 70 °C DFN-EP-12	Each	1+ $5.430 10+ $3.540 25+ $3.210 50+ $2.870 182+ $2.530 More Pricing...	Total:$5.43 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
LTC4263CDE-1#PBF	51AK7140 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PSE Controller Internal Switch 56 V Input 30 W 31 V UVLO 0 to 70 °C DFN-EP-14	Each	1+ $8.530 10+ $5.790 25+ $5.380 50+ $4.960 182+ $4.730	Total:$8.53 Min: 1 / Mult: 1	IEEE 802.3af	PSE Controller	56V	31V	DFN-EP	14Pins	1Channels	30W	6%	115Hz	Surface Mount	0°C	70°C
LTC4263IDE-1#PBF	51AK7142 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PSE Controller Internal Switch 56 V Input 30 W 31 V UVLO -40 to 85 °C DFN-EP-14	Each	1+ $11.480 10+ $7.850 25+ $7.200 50+ $6.550 182+ $5.890 More Pricing...	Total:$11.48 Min: 1 / Mult: 1	IEEE 802.3af	PSE Controller	56V	31V	DFN-EP	14Pins	1Channels	30W	-	115Hz	Surface Mount	-40°C	85°C
LT4294HDD#PBF	50AK5782 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller 60 V Input 1 Channel 840 Hz 71.3 W -40 to 125 °C DFN-EP-10	Each	1+ $7.050 10+ $4.680 25+ $4.060 50+ $3.800 100+ $3.530 More Pricing...	Total:$7.05 Min: 1 / Mult: 1	IEEE 802.3af, 802.3at, 802.3bt	PD Controller	60V	-	DFN-EP	10Pins	1Channels	71.3W	50%	-	Surface Mount	-40°C	125°C
LT4275AIDD#PBF	51AK8892 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller 60 V Input 1 Channel 840 Hz 90 W -40 to 85 °C DFN-EP-10	Each	1+ $6.480 10+ $4.270 25+ $3.700 50+ $3.460 100+ $3.210 More Pricing...	Total:$6.48 Min: 1 / Mult: 1	IEEE 802.3af, 802.3at, LTPoE++	PD Controller	60V	31V	DFN-EP	10Pins	1Channels	90W	-	-	Surface Mount	-40°C	85°C
LT4275AHDD#PBF	50AK5774 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller 60 V Input 1 Channel 840 Hz 90 W -40 to 125 °C DFN-EP-10	Each	1+ $7.370 10+ $4.910 25+ $4.450 50+ $3.990 100+ $3.520	Total:$7.37 Min: 1 / Mult: 1	IEEE 802.3af, 802.3at, LTPoE++	PD Controller	60V	31V	DFN-EP	10Pins	1Channels	90W	-	-	Surface Mount	-40°C	125°C
LT4275BIDD#PBF	51AK8894 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller 60 V Input 1 Channel 840 Hz 25.5 W -40 to 85 °C DFN-EP-10	Each	1+ $4.610 10+ $3.020 25+ $2.600 50+ $2.420 100+ $2.250 More Pricing...	Total:$4.61 Min: 1 / Mult: 1	IEEE 802.3af, 802.3at, LTPoE++	PD Controller	60V	31V	DFN-EP	10Pins	1Channels	25.5W	-	-	Surface Mount	-40°C	85°C
LTC4267CDHC-3#PBF	51AK7149 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller -57 V Input 300 kHz 1 Channel 13 W -30.5 V UVLO 0 to 70 °C DFN-EP-16	Each	1+ $6.770 10+ $4.470 25+ $4.100 50+ $3.720 146+ $3.340 More Pricing...	Total:$6.77 Min: 1 / Mult: 1	IEEE 802.3af	PD Controller	-57V	-30.5V	DFN-EP	16Pins	1Channels	13W	80%	330kHz	Surface Mount	0°C	70°C
LTC4263IDE#PBF	51AK7143 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PSE Controller 48 V Input 1 Channel 12.95 W 31 V UVLO -40 to 85 °C DFN-EP-14	Each	1+ $11.480 10+ $7.850 25+ $7.200 50+ $6.550 182+ $5.890 More Pricing...	Total:$11.48 Min: 1 / Mult: 1	IEEE 802.3af	PSE Controller	48V	31V	DFN-EP	14Pins	1Channels	12.95W	-	115Hz	Surface Mount	-40°C	85°C
LTC4267IDHC-3#PBF	51AK7151 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller -57 V Input 300 kHz 1 Channel 13 W -30.5 V UVLO -40 to 85 °C DFN-EP-16	Each	1+ $7.450 10+ $4.950 25+ $4.540 50+ $4.130 146+ $3.720 More Pricing...	Total:$7.45 Min: 1 / Mult: 1	IEEE 802.3af	PD Controller	-57V	-30.5V	DFN-EP	16Pins	1Channels	13W	80%	330kHz	Surface Mount	-40°C	85°C
LTC4265IDE#PBF	50AK3478 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller High Power 60 V Input 1 Channel 25.5 W 30 V UVLO -40 to 85 °C DFN-EP-12	Each	1+ $6.040 10+ $3.970 25+ $3.590 50+ $3.220 182+ $2.850 More Pricing...	Total:$6.04 Min: 1 / Mult: 1	IEEE 802.3af, 802.3at	PD Controller	60V	30V	DFN-EP	12Pins	1Channels	25.5W	-	-	Surface Mount	-40°C	85°C
LTC4267IDHC#PBF	51AK7152 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller -57 V Input 200 kHz 12.95 W -30.5 V UVLO -40 to 85 °C DFN-EP-16	Each	1+ $7.990 10+ $5.350 25+ $4.900 50+ $4.460 146+ $4.030 More Pricing...	Total:$7.99 Min: 1 / Mult: 1	IEEE 802.3af	PD Controller	-57V	-30.5V	DFN-EP	16Pins	1Channels	12.95W	80%	330kHz	Surface Mount	-40°C	85°C
LTC4278IDKD#PBF	50AK3486 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller 60 V Input 100 kHz 25.5 W 1.24 V UVLO 12 V Aux -40 to 85 °C DFN-EP-32	Each	1+ $9.150 10+ $6.160 25+ $5.740 50+ $5.300 104+ $4.880 More Pricing...	Total:$9.15 Min: 1 / Mult: 1	IEEE 802.3af, 802.3at	PD Controller	60V	1.24V	DFN-EP	32Pins	1Channels	25.5W	88%	110kHz	Surface Mount	-40°C	85°C
LT4293HDD#PBF	50AK5779 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller 60 V Input 1 Channel 90 W 75 % Duty Cycle -40 to 125 °C DFN-EP-10	Each	1+ $7.690 10+ $5.130 25+ $4.460 50+ $4.180 100+ $3.900 More Pricing...	Total:$7.69 Min: 1 / Mult: 1	IEEE 802.3af, 802.3at, 802.3bt, LTPoE++	PD Controller	60V	-	DFN-EP	10Pins	1Channels	90W	75%	-	Surface Mount	-40°C	125°C
LTC4263IDE#TRPBF	50AK3474 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PSE Controller 48 V Input 1 Channel 12.95 W 31 V UVLO -40 to 85 °C DFN-EP-14	Each (Supplied on Cut Tape) Cut Tape	1+ $11.480 10+ $7.850 25+ $6.900 50+ $6.370 100+ $5.940 More Pricing...	Total:$11.48 Min: 1 / Mult: 1	IEEE 802.3af	PSE Controller	48V	31V	DFN-EP	14Pins	1Channels	12.95W	-	115Hz	Surface Mount	-40°C	85°C
LTC4257IDD#PBF	50AK3469 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller -57 V Input 1 Channel 12.95 W -30.5 V UVLO -40 to 85 °C DFN-EP-8	Each	1+ $5.120 10+ $3.340 25+ $2.860 50+ $2.670 100+ $2.470 More Pricing...	Total:$5.12 Min: 1 / Mult: 1	IEEE 802.3af	PD Controller	-57V	-30.5V	DFN-EP	8Pins	1Channels	12.95W	-	-	Surface Mount	-40°C	85°C
LTC4263CDE#PBF	50AK3472 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PSE Controller 48 V Input 1 Channel 12.95 W 31 V UVLO 0 to 70 °C DFN-EP-14	Each	1+ $10.040 10+ $6.810 25+ $6.220 50+ $5.640 182+ $5.070 More Pricing...	Total:$10.04 Min: 1 / Mult: 1	IEEE 802.3af	PSE Controller	48V	31V	DFN-EP	14Pins	1Channels	12.95W	-	115Hz	Surface Mount	0°C	70°C
LTC9111RDE#PBF	65AK5984 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE Controller 1 Channel 60 V in IEEE 802.3cg DFN-EP-12	Each	1+ $5.480 10+ $3.580 25+ $3.090 50+ $2.810 182+ $2.520 More Pricing...	Total:$5.48 Min: 1 / Mult: 1	IEEE 802.3cg	PD Controller	60V	-	DFN-EP	12Pins	1Channels	52W	-	-	Surface Mount	-40°C	150°C
LT4293IDD#PBF	50AK5780 Data Sheet RoHS	ANALOG DEVICES POE IC PD Controller 60 V Input 1 Channel 840 Hz 90 W 75 % Duty Cycle -40 to 85 °C DFN-EP-10	Each	1+ $5.200 10+ $3.970 25+ $3.660 50+ $3.530 100+ $3.400 More Pricing...	Total:$5.20 Min: 1 / Mult: 1	IEEE 802.3af, 802.3at, 802.3bt, LTPoE++	PD Controller	60V	-	DFN-EP	10Pins	1Channels	90W	75%	-	Surface Mount	-40°C	85°C
LTC4269CDKD-1#TRPBF	50AK3483 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES POE IC PD Controller 60 V Input 100 kHz 1 Channel 25.5 W 1.24 V UVLO 0 to 70 °C DFN-EP-32	Each (Supplied on Cut Tape) Cut Tape	1+ $7.690 10+ $5.130 25+ $4.460 50+ $4.090 100+ $3.710 More Pricing...	Total:$7.69 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