PoE Controllers – Cybertant Technology

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Linear Technology/Analog Devices (35)

Microchip Technology (2)

ON Semiconductor (9)

STMicroelectronics (3)

Silicon Labs (2)

Texas Instruments (49)
Adjustable Threshold
NO (2)
Auxiliary Sense
No (4)

Yes (15)
Bandwidth
3MHz (1)
Base Part Number
LM5070 (2)

LM5071 (4)

LM5072 (2)

LT4275 (1)

LT4276 (2)

LT4294 (2)

LT4295 (4)

LTC4257 (2)

LTC4259 (1)
Contact Plating
Tin (3)
Control Mode
CURRENT-MODE (8)
Control Technique
PULSE WIDTH MODULATION (8)
Current - Supply
1mA (1)

2mA Max (5)

2mA (3)

3mA (2)
Depth
4.4mm (3)

3mm (1)

3.99mm (1)

7.6mm (1)
Duty Cycle
50 % (1)

80 % (1)
ECCN Code
EAR99 (12)
Factory Lead Time
6 Weeks (7)

26 Weeks (1)

8 Weeks (9)

16 Weeks (3)
Frequency
1MHz (5)

580kHz (1)

300kHz (2)

840Hz (2)

214kHz (2)
Height
1.2mm (8)

2.39mm (1)
Input Voltage (Max)
60V (2)
Input Voltage-Nom
48V (8)
Internal Switch(s)
Both (8)

No (10)

Yes (2)
JESD-609 Code
e3 (8)

e4 (4)
Lead Free
Lead Free (11)
Length
5mm (9)

3mm (2)

15.55mm (1)
Lifecycle Status
ACTIVE (Last Updated: 3 days ago) (7)

ACTIVE (Last Updated: 6 days ago) (1)

PRODUCTION (Last Updated: 1 week ago) (2)

PRODUCTION (Last Updated: 2 weeks ago) (5)

PRODUCTION (Last Updated: 1 month ago) (3)

PRODUCTION (Last Updated: 3 months ago) (1)
Max Duty Cycle
50 % (1)

80 % (2)
Max Input Voltage
60V (1)
Max Output Current
800mA (1)
Max Power Dissipation
12.95W (1)

90W (1)

25.5W (1)
Max Supply Current
3mA (2)

-5mA (1)
Moisture Sensitivity Level (MSL)
1 (Unlimited) (20)
Mount
Surface Mount (9)
Nominal Input Voltage
75V (2)

1.288V (1)

60V (7)

100V (1)

70V (1)
Nominal Supply Current
1.5mA (4)

700u03bcA (1)
Number of Channels
1 (19)

4 (1)
Number of Functions
1 (12)
Number of Pins
16 (8)

28 (6)

10 (2)

8 (2)

36 (1)
Number of Terminations
16 (8)

10 (1)

8 (2)

36 (1)
Operating Supply Current
1mA (3)

1.5mA (2)

3mA (1)

700u03bcA (1)

2mA (2)
Operating Supply Voltage
75V (1)

15V (2)

70V (1)
Operating Temperature
-40u00b0C~125u00b0C (11)

-40u00b0C~85u00b0C (8)

0u00b0C~70u00b0C (1)
Output Current
100mA (4)

800mA (1)
Output Power
12.95W (3)

13W (4)

25W (1)
Output Type
Voltage (2)
Output Voltage
250mV (2)

7.7V (1)
Package / Case
16-TSSOP (0.173, 4.40mm Width) (6)

16-PowerTSSOP (0.173, 4.40mm Width) (2)

10-TFSOP, 10-MSOP (0.118, 3.00mm Width) (3)

28-WFQFN Exposed Pad (6)

8-WFDFN Exposed Pad (1)

8-SOIC (0.154, 3.90mm Width) (1)

36-BSOP (0.295, 7.50mm Width) (1)
Packaging
Tube (14)

Tape & Reel (TR) (6)
Part Status
Active (20)
Pbfree Code
yes (8)
Peak Reflow Temperature (Cel)
260 (11)
Pin Count
16 (3)

10 (3)

28 (6)

8 (2)

36 (1)
Power - Max
12.95W (6)

90W (1)

71W (6)

15.4W (1)
Power Supplies
23/60V (1)
Published
2012 (1)

2013 (1)

2015 (1)

2016 (4)

2005 (2)

2006 (1)
Radiation Hardening
No (6)
REACH SVHC
No SVHC (6)
Resistance
2.2Ohm (4)

1.2Ohm (2)
RoHS Status
ROHS3 Compliant (18)

RoHS Compliant (2)
Standards
802.3af (PoE) (11)

802.3at (PoE+), 802.3af (PoE), LTPoE++ (2)

802.3at (PoE+), 802.3af (PoE) (5)

802.3at (PoE+), 802.3af (PoE), 802.3bt (2)
Supply Current-Max (Isup)
2.2mA (1)

3mA (1)
Supply Voltage
3.3V (1)
Supply Voltage-Max (Vsup)
60V (1)

4V (1)
Supply Voltage-Min (Vsup)
23V (1)

3V (1)
Surface Mount
YES (3)
Switcher Configuration
SINGLE (8)
Switching Frequency-Max
665kHz (2)
Terminal Finish
Matte Tin (Sn) (7)

Nickel/Palladium/Gold (Ni/Pd/Au) (4)
Terminal Form
GULL WING (11)
Terminal Pitch
0.5mm (2)

0.8mm (1)
Terminal Position
DUAL (12)
Termination
SMD/SMT (1)
Thickness
1mm (8)
Time@Peak Reflow Temperature-Max (s)
30 (3)
Type
Controller (PD), DC/DC (10)

Controller (PD) (9)

Controller (PSE) (1)
Voltage
15V (1)
Voltage - Supply
1.8V~75V (2)

1.8V~60V (4)

9V~70V (2)

23V~60V (1)

60V Max (8)

57V Max (2)

48V~57V (1)
Weight
172.98879mg (6)
Width
4.4mm (8)

3mm (1)

3.9mm (1)

7.6mm (1)

Categories

PoE Controllers

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100 Results

Product	Inventory	Pricing(USD)	Datasheet	Adjustable Threshold	Auxiliary Sense	Bandwidth	Base Part Number	Contact Plating	Control Mode	Control Technique	Current - Supply	Depth	Duty Cycle	ECCN Code	Factory Lead Time	Frequency	Height	Input Voltage (Max)	Input Voltage-Nom	Internal Switch(s)	JESD-609 Code	Lead Free	Length	Lifecycle Status	Max Duty Cycle	Max Input Voltage	Max Output Current	Max Power Dissipation	Max Supply Current	Moisture Sensitivity Level (MSL)	Mount	Nominal Input Voltage	Nominal Supply Current	Number of Channels	Number of Functions	Number of Pins	Number of Terminations	Operating Supply Current	Operating Supply Voltage	Operating Temperature	Output Current	Output Power	Output Type	Output Voltage	Package / Case	Packaging	Part Status	Pbfree Code	Peak Reflow Temperature (Cel)	Pin Count	Power - Max	Power Supplies	Published	Radiation Hardening	REACH SVHC	Resistance	RoHS Status	Standards	Supply Current-Max (Isup)	Supply Voltage	Supply Voltage-Max (Vsup)	Supply Voltage-Min (Vsup)	Surface Mount	Switcher Configuration	Switching Frequency-Max	Terminal Finish	Terminal Form	Terminal Pitch	Terminal Position	Termination	Thickness	Time@Peak Reflow Temperature-Max (s)	Type	Voltage	Voltage - Supply	Weight	Width
LM5070MTC-50/NOPB Texas Instruments	6711	-	-	-	No	-	LM5070	Tin	CURRENT-MODE	PULSE WIDTH MODULATION	-	-	50 %	EAR99	6 Weeks	1MHz	1.2mm	-	48V	Both	e3	Lead Free	5mm	ACTIVE (Last Updated: 3 days ago)	50 %	-	-	-	3mA	1 (Unlimited)	Surface Mount	75V	1.5mA	1	1	16	16	1mA	-	-40u00b0C~125u00b0C	100mA	12.95W	-	-	16-TSSOP (0.173, 4.40mm Width)	Tube	Active	yes	260	16	-	-	-	-	-	2.2Ohm	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	-	SINGLE	-	-	GULL WING	-	DUAL	-	1mm	-	Controller (PD), DC/DC	-	1.8V~75V	172.98879mg	4.4mm
LM5070MTC-80/NOPB Texas Instruments	2123	-	-	-	No	-	LM5070	-	CURRENT-MODE	PULSE WIDTH MODULATION	-	-	80 %	EAR99	6 Weeks	1MHz	1.2mm	-	48V	Both	e3	Lead Free	5mm	ACTIVE (Last Updated: 3 days ago)	80 %	-	-	-	-	1 (Unlimited)	Surface Mount	75V	1.5mA	1	1	16	16	1mA	75V	-40u00b0C~125u00b0C	100mA	12.95W	Voltage	250mV	16-TSSOP (0.173, 4.40mm Width)	Tube	Active	yes	260	16	-	-	-	-	No SVHC	2.2Ohm	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	-	SINGLE	-	Matte Tin (Sn)	GULL WING	-	DUAL	-	1mm	-	Controller (PD), DC/DC	15V	1.8V~75V	172.98879mg	4.4mm
LM5071MT-50/NOPB Texas Instruments	1514	-	-	-	Yes	-	LM5071	-	CURRENT-MODE	PULSE WIDTH MODULATION	-	4.4mm	-	EAR99	6 Weeks	1MHz	1.2mm	-	48V	Both	e4	Lead Free	5mm	ACTIVE (Last Updated: 3 days ago)	-	-	-	-	-	1 (Unlimited)	Surface Mount	1.288V	1.5mA	1	1	16	16	1.5mA	-	-40u00b0C~125u00b0C	100mA	13W	-	-	16-TSSOP (0.173, 4.40mm Width)	Tube	Active	yes	260	-	12.95W	-	-	No	-	2.2Ohm	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	-	SINGLE	-	Nickel/Palladium/Gold (Ni/Pd/Au)	GULL WING	-	DUAL	-	1mm	-	Controller (PD), DC/DC	-	1.8V~60V	172.98879mg	4.4mm
LM5071MT-80/NOPB Texas Instruments	52	-	-	-	Yes	-	LM5071	-	CURRENT-MODE	PULSE WIDTH MODULATION	-	4.4mm	-	EAR99	6 Weeks	1MHz	1.2mm	-	48V	Both	e4	Lead Free	5mm	ACTIVE (Last Updated: 3 days ago)	-	60V	800mA	-	-	1 (Unlimited)	Surface Mount	60V	1.5mA	1	1	16	16	1.5mA	-	-40u00b0C~125u00b0C	100mA	13W	Voltage	250mV	16-TSSOP (0.173, 4.40mm Width)	Tube	Active	yes	260	-	12.95W	-	-	No	No SVHC	2.2Ohm	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	-	SINGLE	-	Nickel/Palladium/Gold (Ni/Pd/Au)	GULL WING	-	DUAL	SMD/SMT	1mm	-	Controller (PD), DC/DC	-	1.8V~60V	172.98879mg	4.4mm
LM5071MTX-50/NOPB Texas Instruments	923	-	-	-	Yes	-	LM5071	Tin	CURRENT-MODE	PULSE WIDTH MODULATION	-	-	-	EAR99	6 Weeks	-	1.2mm	60V	48V	Both	e4	Lead Free	5mm	ACTIVE (Last Updated: 6 days ago)	-	-	-	12.95W	-	1 (Unlimited)	Surface Mount	-	-	1	1	16	16	1mA	15V	-40u00b0C~125u00b0C	-	13W	-	-	16-TSSOP (0.173, 4.40mm Width)	Tape & Reel (TR)	Active	yes	260	-	-	-	-	No	-	-	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	-	SINGLE	665kHz	Nickel/Palladium/Gold (Ni/Pd/Au)	GULL WING	-	DUAL	-	1mm	-	Controller (PD), DC/DC	-	1.8V~60V	-	4.4mm
LM5071MTX-80/NOPB Texas Instruments	20484	-	-	-	Yes	-	LM5071	Tin	CURRENT-MODE	PULSE WIDTH MODULATION	1mA	-	-	EAR99	6 Weeks	-	1.2mm	60V	48V	Both	e4	Lead Free	5mm	ACTIVE (Last Updated: 3 days ago)	-	-	-	-	-	1 (Unlimited)	Surface Mount	-	-	1	1	16	16	-	15V	-40u00b0C~125u00b0C	-	13W	-	-	16-TSSOP (0.173, 4.40mm Width)	Tape & Reel (TR)	Active	yes	260	-	12.95W	-	-	No	-	-	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	-	SINGLE	665kHz	Nickel/Palladium/Gold (Ni/Pd/Au)	GULL WING	-	DUAL	-	1mm	-	Controller (PD), DC/DC	-	1.8V~60V	172.98879mg	4.4mm
LM5072MH-80/NOPB Texas Instruments	9	-	-	-	Yes	3MHz	LM5072	-	CURRENT-MODE	PULSE WIDTH MODULATION	-	4.4mm	-	EAR99	6 Weeks	1MHz	1.2mm	-	48V	Both	e3	Lead Free	5mm	ACTIVE (Last Updated: 3 days ago)	-	-	-	-	3mA	1 (Unlimited)	Surface Mount	100V	700u03bcA	1	1	16	16	3mA	-	-40u00b0C~125u00b0C	-	25W	-	-	16-PowerTSSOP (0.173, 4.40mm Width)	Tube	Active	yes	260	-	12.95W	-	-	No	-	1.2Ohm	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	-	SINGLE	-	Matte Tin (Sn)	GULL WING	-	DUAL	-	1mm	-	Controller (PD), DC/DC	-	9V~70V	-	4.4mm
LM5072MHX-80/NOPB Texas Instruments	1000	-	-	-	Yes	-	LM5072	-	CURRENT-MODE	PULSE WIDTH MODULATION	-	-	-	EAR99	26 Weeks	580kHz	1.2mm	-	48V	Both	e3	Lead Free	5mm	ACTIVE (Last Updated: 3 days ago)	80 %	-	-	-	-	1 (Unlimited)	Surface Mount	70V	-	1	1	16	16	700u03bcA	70V	-40u00b0C~125u00b0C	800mA	12.95W	-	7.7V	16-PowerTSSOP (0.173, 4.40mm Width)	Tape & Reel (TR)	Active	yes	260	16	-	-	-	No	-	1.2Ohm	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	-	SINGLE	-	Matte Tin (Sn)	GULL WING	-	DUAL	-	1mm	-	Controller (PD), DC/DC	-	9V~70V	172.98879mg	4.4mm
LT4275AIMS#PBF Linear Technology/Analog Devices	3174	-	-	-	Yes	-	LT4275	-	-	-	2mA Max	-	-	EAR99	8 Weeks	-	-	-	-	No	e3	-	3mm	-	-	-	-	-	-	1 (Unlimited)	-	-	-	1	1	-	10	-	-	-40u00b0C~85u00b0C	-	-	-	-	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	Tube	Active	-	-	10	90W	23/60V	2012	-	-	-	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE), LTPoE++	2.2mA	-	60V	23V	YES	-	-	Matte Tin (Sn)	GULL WING	0.5mm	DUAL	-	-	-	Controller (PD)	-	23V~60V	-	3mm
LT4276AIUFD#PBF Linear Technology/Analog Devices	48	-	-	-	Yes	-	LT4276	-	-	-	-	-	-	-	8 Weeks	300kHz	-	-	-	No	-	-	-	PRODUCTION (Last Updated: 1 week ago)	-	-	-	90W	-	1 (Unlimited)	-	60V	-	1	-	28	-	2mA	-	-40u00b0C~85u00b0C	-	-	-	-	28-WFQFN Exposed Pad	Tube	Active	-	-	28	-	-	2013	-	No SVHC	-	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE), LTPoE++	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Controller (PD), DC/DC	-	60V Max	-	-
LT4276BIUFD#PBF Linear Technology/Analog Devices	-	-	-	-	Yes	-	LT4276	-	-	-	-	-	-	-	8 Weeks	300kHz	-	-	-	No	-	-	-	PRODUCTION (Last Updated: 2 weeks ago)	-	-	-	25.5W	-	1 (Unlimited)	-	60V	-	1	-	28	-	2mA	-	-40u00b0C~85u00b0C	-	-	-	-	28-WFQFN Exposed Pad	Tube	Active	-	-	28	-	-	2015	-	No SVHC	-	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Controller (PD), DC/DC	-	60V Max	-	-
LT4294HMS#PBF Linear Technology/Analog Devices	217	-	-	-	Yes	-	LT4294	-	-	-	2mA	-	-	-	8 Weeks	840Hz	-	-	-	No	-	-	-	PRODUCTION (Last Updated: 2 weeks ago)	-	-	-	-	-	1 (Unlimited)	-	60V	-	1	-	10	-	-	-	-40u00b0C~125u00b0C	-	-	-	-	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	Tube	Active	-	-	10	71W	-	-	-	-	-	RoHS Compliant	802.3at (PoE+), 802.3af (PoE), 802.3bt	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Controller (PD)	-	60V Max	-	-
LT4294IMS#PBF Linear Technology/Analog Devices	-	-	-	-	Yes	-	LT4294	-	-	-	2mA	-	-	-	8 Weeks	840Hz	-	-	-	No	-	-	-	PRODUCTION (Last Updated: 2 weeks ago)	-	-	-	-	-	1 (Unlimited)	-	60V	-	1	-	10	-	-	-	-40u00b0C~85u00b0C	-	-	-	-	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	Tube	Active	-	-	10	71W	-	-	-	-	-	RoHS Compliant	802.3at (PoE+), 802.3af (PoE), 802.3bt	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Controller (PD)	-	60V Max	-	-
LT4295HUFD#PBF Linear Technology/Analog Devices	-	-	-	-	Yes	-	LT4295	-	-	-	2mA Max	-	-	-	16 Weeks	214kHz	-	-	-	No	-	-	-	PRODUCTION (Last Updated: 1 month ago)	-	-	-	-	-	1 (Unlimited)	-	60V	-	1	-	28	-	-	-	-40u00b0C~125u00b0C	-	-	-	-	28-WFQFN Exposed Pad	Tube	Active	-	-	28	71W	-	2016	-	No SVHC	-	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Controller (PD)	-	60V Max	-	-
LT4295HUFD#TRPBF Linear Technology/Analog Devices	1375	-	-	-	Yes	-	LT4295	-	-	-	2mA Max	-	-	-	16 Weeks	-	-	-	-	No	-	-	-	PRODUCTION (Last Updated: 1 month ago)	-	-	-	-	-	1 (Unlimited)	-	-	-	1	-	28	-	-	-	-40u00b0C~125u00b0C	-	-	-	-	28-WFQFN Exposed Pad	Tape & Reel (TR)	Active	-	-	28	71W	-	2016	-	-	-	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Controller (PD)	-	60V Max	-	-
LT4295IUFD#PBF Linear Technology/Analog Devices	-	-	-	-	Yes	-	LT4295	-	-	-	2mA Max	-	-	-	8 Weeks	214kHz	-	-	-	No	-	-	-	PRODUCTION (Last Updated: 2 weeks ago)	-	-	-	-	-	1 (Unlimited)	-	60V	-	1	-	28	-	-	-	-40u00b0C~85u00b0C	-	-	-	-	28-WFQFN Exposed Pad	Tube	Active	-	-	28	71W	-	2016	-	No SVHC	-	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Controller (PD)	-	60V Max	-	-
LT4295IUFD#TRPBF Linear Technology/Analog Devices	42	-	-	-	Yes	-	LT4295	-	-	-	2mA Max	-	-	-	16 Weeks	-	-	-	-	No	-	-	-	PRODUCTION (Last Updated: 1 month ago)	-	-	-	-	-	1 (Unlimited)	-	-	-	1	-	28	-	-	-	-40u00b0C~85u00b0C	-	-	-	-	28-WFQFN Exposed Pad	Tape & Reel (TR)	Active	-	-	28	71W	-	2016	-	-	-	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Controller (PD)	-	60V Max	-	-
LTC4257IDD-1#PBF Linear Technology/Analog Devices	-	-	-	NO	No	-	LTC4257	-	-	-	3mA	3mm	-	EAR99	8 Weeks	-	-	-	-	Yes	e3	Lead Free	3mm	PRODUCTION (Last Updated: 3 months ago)	-	-	-	-	-	1 (Unlimited)	-	-	-	1	1	8	8	-	-	-40u00b0C~85u00b0C	-	-	-	-	8-WFDFN Exposed Pad	Tube	Active	-	260	8	12.95W	-	2005	-	-	-	ROHS3 Compliant	802.3af (PoE)	3mA	-	-	-	YES	-	-	Matte Tin (Sn)	-	0.5mm	DUAL	-	-	30	Controller (PD)	-	57V Max	-	-
LTC4257IS8#TRPBF Linear Technology/Analog Devices	-	-	-	-	No	-	LTC4257	-	-	-	3mA	3.99mm	-	EAR99	8 Weeks	-	-	-	-	Yes	e3	Lead Free	5mm	PRODUCTION (Last Updated: 2 weeks ago)	-	-	-	-	-	1 (Unlimited)	-	-	-	1	1	8	8	-	-	-40u00b0C~85u00b0C	-	-	-	-	8-SOIC (0.154, 3.90mm Width)	Tape & Reel (TR)	Active	-	260	8	12.95W	-	2005	-	-	-	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	YES	-	-	Matte Tin (Sn)	GULL WING	-	DUAL	-	-	30	Controller (PD)	-	57V Max	-	3.9mm
LTC4259ACGW#PBF Linear Technology/Analog Devices	-	-	-	NO	-	-	LTC4259	-	-	-	2mA	7.6mm	-	EAR99	8 Weeks	-	2.39mm	-	-	No	e3	Lead Free	15.55mm	PRODUCTION (Last Updated: 1 week ago)	-	-	-	-	-5mA	1 (Unlimited)	Surface Mount	-	-	4	1	36	36	-	-	0u00b0C~70u00b0C	-	-	-	-	36-BSOP (0.295, 7.50mm Width)	Tube	Active	-	260	36	15.4W	-	2006	-	-	-	ROHS3 Compliant	802.3af (PoE)	-	3.3V	4V	3V	-	-	-	Matte Tin (Sn)	GULL WING	0.8mm	DUAL	-	-	30	Controller (PSE)	-	48V~57V	-	7.6mm

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