Power-over-Ethernet - POE Controllers

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We are currently experiencing higher than normal order volumes at our Singapore warehouse. While all orders are being processed, some shipments may be delayed by 1–2 business days. Thank you for your patience and continued support.

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.

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price	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

MAX5987AETE+T	3404649 Data Sheet RoHS	ANALOG DEVICES POWER OVER ENET 215KHZ -40 TO 85DEG C	Each (Supplied on Cut Tape) Cut Tape	1+RM27.900 10+RM25.310	IEEE 802.3af	PD Controller	48V	85mA	38.7V	TQFN-EP	16Pins	1Channels	6.49W	-	475kHz	Surface Mount	-40°C	85°C
MAX5987AETE+T	3404649RL Data Sheet RoHS	ANALOG DEVICES POWER OVER ENET 215KHZ -40 TO 85DEG C	Each (Supplied on Cut Tape) Re-Reel	10+RM25.310	IEEE 802.3af	PD Controller	48V	85mA	38.7V	TQFN-EP	16Pins	1Channels	6.49W	-	475kHz	Surface Mount	-40°C	85°C
PD70200ILD-TR	3345756 Data Sheet RoHS	MICROCHIP POE PD FRONT END -40 TO 85DEG C	Each (Supplied on Cut Tape) Cut Tape	1+RM6.510	IEEE 802.3af, 802.3at	PD Controller	57V	1.8A	-	DFN	12Pins	1Channels	47.7W	-	-	Surface Mount	-40°C	85°C
LTC4265CDE#PBF	4026169 Data Sheet RoHS	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+RM20.000 10+RM15.190 91+RM12.720 182+RM12.210 273+RM11.950 More Pricing...	IEEE 802.3af, 802.3at	PD Controller	60V	-	30V	DFN-EP	12Pins	1Channels	25.5W	-	-	Surface Mount	0°C	70°C
PD70201ILQ-TR	3345753 Data Sheet RoHS	MICROCHIP POE PD CONTROLLER IEEE802.3AT 85DEG C	Each (Supplied on Cut Tape) Cut Tape	1+RM10.470 25+RM9.960 100+RM9.470	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
MAX5992BETG+	3212616 Data Sheet RoHS	ANALOG DEVICES Power Over Ethernet (POE) Controller 60V Input 35.4V UVLO TQFN-EP-24	Each	1+RM24.170 10+RM18.450 75+RM15.730 150+RM15.330 300+RM15.030 More Pricing...	IEEE 802.3af, 802.3at	PD Controller	60V	-	35.4V	TQFN-EP	24Pins	1Channels	200W	-	-	Surface Mount	-40°C	85°C
TPS2378DDA	3123687 RoHS	TEXAS INSTRUMENTS Power Over Ethernet (POE) Controller 57 V/ 500 µA 40 V UVLO Threshold SOIC-8	Each	1+RM10.620 10+RM6.630 50+RM6.280 100+RM6.160 250+RM6.030 More Pricing...	IEEE 802.3at	PD Controller	57V	450mA	-	SOIC	8Pins	1Channels	25.5W	-	-	Surface Mount	-40°C	85°C
LT4276CIUFD#PBF	4026146 Data Sheet RoHS	ANALOG DEVICES POE IC PD Controller Forward/Flyback 40 V Input 300 kHz 13 W -40 to 85 °C QFN-EP-28	Each	1+RM24.860 10+RM19.000 73+RM16.240 146+RM15.580 292+RM15.040 More Pricing...	IEEE 802.3af, 802.3at, LTPoE++	PD Controller	40V	-	-	QFN-EP	28Pins	1Channels	13W	66%	320kHz	Surface Mount	-40°C	85°C
LTC4263CDE#PBF	4026158 Data Sheet RoHS	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+RM42.640 10+RM33.180 91+RM28.380 182+RM27.380 273+RM26.890 More Pricing...	IEEE 802.3af	PSE Controller	48V	-	31V	DFN-EP	14Pins	1Channels	12.95W	-	115Hz	Surface Mount	0°C	70°C
LTC4263IS#PBF	4026167 Data Sheet RoHS	ANALOG DEVICES POE IC PSE Controller 48 V Input 1 Channel 12.95 W 31 V UVLO -40 to 85 °C NSOIC-14	Each	1+RM50.260 10+RM39.340 55+RM34.760 110+RM33.440 275+RM32.050 More Pricing...	IEEE 802.3af	PSE Controller	48V	-	31V	NSOIC	14Pins	1Channels	12.95W	-	115Hz	Surface Mount	-40°C	85°C
LTC4266AIUHF-1#PBF	4026171 Data Sheet RoHS	ANALOG DEVICES POE IC PSE Controller 57 V Input 1 MHz 4 Channels 38.7 W 25 V UVLO -40 to 85 °C QFN-EP-38	Each	1+RM80.700 10+RM64.160 52+RM57.400 104+RM55.370 260+RM53.230 More Pricing...	IEEE 802.3af, 802.3at	PSE Controller	57V	-	25V	QFN-EP	38Pins	4Channels	38.7W	6.3%	1MHz	Surface Mount	-40°C	85°C
LTC4267CDHC-3#PBF	4026178 Data Sheet RoHS	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+RM27.060 10+RM20.710 73+RM17.720 146+RM17.010 292+RM16.430 More Pricing...	IEEE 802.3af	PD Controller	-57V	-	-30.5V	DFN-EP	16Pins	1Channels	13W	80%	330kHz	Surface Mount	0°C	70°C
LT4294IMS#PBF	4026150 Data Sheet RoHS	ANALOG DEVICES POE IC PD Controller 60 V Input 1 Channel 840 Hz 71.3 W -40 to 85 °C MSOP-10	Each	1+RM23.490 10+RM17.890 50+RM15.670 100+RM14.970 250+RM14.240 More Pricing...	IEEE 802.3af, 802.3at, 802.3bt	PD Controller	60V	-	-	MSOP	10Pins	1Channels	71.3W	50%	-	Surface Mount	-40°C	85°C
LTC9102AUKJ#PBF	4033370 Data Sheet RoHS	ANALOG DEVICES PSE Controller POE 12 Channel 3.3 V Input 1 MHz 8.2 V UVLO -40 to 85 °C QFN-EP-64	Each	1+RM76.580 10+RM60.770 33+RM55.810 132+RM51.790 264+RM50.300 More Pricing...	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
LTC4292IUJ#PBF	4033832 Data Sheet RoHS	ANALOG DEVICES POE IC PSE Controller 57 V Input 1 MHz 4 Channels 71.3 W 25 V UVLO -40 to 85 °C QFN-EP-40	Each	1+RM80.700 10+RM64.160 61+RM56.900 122+RM54.960 305+RM52.910 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
LTC4279IS#PBF	4026197 Data Sheet RoHS	ANALOG DEVICES POE IC PSE Controller 57 V Input 1 Channel 123 W 25 V UVLO -40 to 85 °C NSOIC-16	Each	1+RM49.060 10+RM38.360 50+RM34.080 100+RM32.740 250+RM31.340 More Pricing...	IEEE 802.3af, 802.3at, LTPoE++	PSE Controller	57V	-	25V	NSOIC	16Pins	1Channels	123W	6.3%	-	Surface Mount	-40°C	85°C
LTC4266IGW#PBF	4026175 Data Sheet RoHS	ANALOG DEVICES POE IC PSE Controller 57 V Input 1 MHz 4 Channels 25.5 W 25 V UVLO -40 to 85 °C SSOP-36	Each	1+RM74.600 10+RM59.140 32+RM54.400 128+RM50.430 256+RM48.970 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
PM8805TR	3011621 Data Sheet RoHS	STMICROELECTRONICS Power Over Ethernet (POE) Controller 57V Input 2A Output 33.5V UVLO VFQFPN-43	Each (Supplied on Cut Tape) Cut Tape	1+RM36.490 10+RM28.320 25+RM27.950 50+RM27.580 100+RM27.210 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
TPS23753APWR	3008633 RoHS	TEXAS INSTRUMENTS Power Over Ethernet (POE) Controller IEEE 802.3 57V Input 13W Output 35V UVLO 248kHz TSSOP-14	Each (Supplied on Cut Tape) Cut Tape	1+RM13.370 10+RM10.020 25+RM9.200 50+RM8.730 100+RM8.250 More Pricing...	IEEE 802.3af, 802.3at	PD Controller	57V	-	35V	TSSOP	14Pins	1Channels	13W	78.5%	273kHz	Surface Mount	-40°C	125°C
PD69104B1ILQ-TR	3345758 Data Sheet RoHS	MICROCHIP POE MANAGER 4-PORT -10 TO 85DEG C	Each (Supplied on Cut Tape) Cut Tape	1+RM37.090 25+RM35.360 100+RM34.000	IEEE 802.3af, 802.3at	PD Controller	57V	1A	-	QFN	48Pins	4Channels	36W	-	400kHz	Surface Mount	-10°C	85°C
TPS23754PWP	3123681 RoHS	TEXAS INSTRUMENTS Power Over Ethernet (POE) Controller 57 V 278 kHz Switch/Clock 4.5 V UVLO Threshold HTSSOP-20	Each	1+RM29.040 10+RM25.410 25+RM21.060 50+RM18.880 100+RM17.430 More Pricing...	IEEE 802.3at	PD Controller	57V	-	4.5V	HTSSOP	20Pins	1Channels	30W	80%	278kHz	Surface Mount	-40°C	125°C
MAX5971AETI+T	2514352 Data Sheet RoHS	ANALOG DEVICES Power Over Ethernet (POE) Controller 60 V/ 25 kHz Switch/Clock 28.5 V UVLO Threshold TQFN-28	Each (Supplied on Cut Tape) Cut Tape	1+RM66.900 10+RM65.570 25+RM64.230 100+RM62.890 250+RM61.550 More Pricing...	IEEE 802.3af, 802.3at	PSE Controller	60V	-	28.5V	TQFN	28Pins	1Channels	40W	-	-	Surface Mount	-40°C	85°C
PD69208MILQ-TR-LE	3340778 Data Sheet RoHS	MICROCHIP POE IC PSE Controller 57 V Input 8 MHz 8 Channels 95 W -40 to 85 °C QFN-EP-56	Each (Supplied on Cut Tape) Cut Tape	1+RM54.390 25+RM53.310 100+RM52.220 2000+RM51.130	IEEE 802.3af, 802.3at, 802.3bt	PSE Controller	57V	450mA	-	QFN	56Pins	8Channels	90W	-	-	Surface Mount	-40°C	85°C
MP8007GV-P	3358217 Data Sheet RoHS	MONOLITHIC POWER SYSTEMS (MPS) Power Over Ethernet (POE) Controller 48V Input 31V UVLO QFN-28	Each (Supplied on Cut Tape) Cut Tape	1+RM10.870 10+RM7.360 50+RM7.000 100+RM6.630 250+RM6.450	IEEE 802.3af	PD Controller	48V	1A	31V	QFN	28Pins	1Channels	13W	-	200kHz	Surface Mount	-40°C	125°C
PD69208T4ILQ-TR-LE	3340779 Data Sheet RoHS	MICROCHIP POE IC PSE Controller 57 V Input 8 MHz 8 Channels 95 W -40 to 85 °C QFN-EP-56	Each (Supplied on Cut Tape) Cut Tape	1+RM59.670 25+RM58.480 100+RM57.290 2000+RM56.090	IEEE 802.3af, 802.3at, 802.3bt	PSE Controller	57V	450mA	-	QFN	56Pins	8Channels	95W	-	-	Surface Mount	-40°C	85°C