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
YES (3)
Auxiliary Sense
No (4)
Base Part Number
LTC4263 (4)

LTC4266 (4)

LTC4267 (7)

LTC4269 (3)

LTC4274 (2)
Control Mode
CURRENT-MODE (10)
Control Technique
PULSE WIDTH MODULATION (4)
Current - Supply
2mA (4)

2.4mA (3)

3mA Max (7)

1.35mA Max (3)

1.1mA (1)
Depth
3mm (1)

3.99mm (2)
ECCN Code
EAR99 (20)
Factory Lead Time
8 Weeks (11)

12 Weeks (2)

26 Weeks (3)

16 Weeks (3)

10 Weeks (1)
Frequency
110Hz (1)

1MHz (5)

200kHz (1)

300kHz (2)

100kHz (1)
Height
750u03bcm (1)
Height Seated (Max)
0.8mm (9)
Input Voltage (Max)
66V (1)
Input Voltage (Min)
33V (1)
Input Voltage-Nom
48V (1)
Interface
2-Wire, I2C, Serial (1)
Internal Switch(s)
Yes (7)

No (13)
JESD-30 Code
R-PDSO-N32 (1)

R-PQCC-N38 (1)
JESD-609 Code
e3 (20)
Lead Free
Lead Free (7)
Length
4mm (3)

8.649mm (1)

7mm (6)

5mm (1)

4.98mm (2)

4.8895mm (2)

4.8885mm (2)
Lifecycle Status
PRODUCTION (Last Updated: 3 months ago) (1)

PRODUCTION (Last Updated: 2 weeks ago) (4)

PRODUCTION (Last Updated: 4 months ago) (3)

PRODUCTION (Last Updated: 1 week ago) (6)

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

PRODUCTION (Last Updated: 3 days ago) (1)
Max Power Dissipation
25W (1)
Moisture Sensitivity Level (MSL)
1 (Unlimited) (20)
Mount
Surface Mount (1)
Nominal Input Voltage
48V (1)

3.3V (5)

-57V (1)

57V (2)

60V (1)
Nominal Supply Current
1mA (1)

-2.4mA (2)

3mA (1)

6.4mA (1)
Number of Channels
1 (16)

4 (4)
Number of Functions
1 (15)
Number of Pins
14 (4)

38 (4)

36 (1)

16 (5)

32 (2)
Number of Terminations
14 (4)

38 (5)

36 (1)

16 (7)

32 (3)
Operating Supply Current
1.1mA (1)

3.5mA (1)
Operating Temperature
0u00b0C~70u00b0C (10)

-40u00b0C~85u00b0C (10)
Output Current
1A (2)
Output Current-Max
0.445A (1)

1A (5)
Package / Case
14-WFDFN Exposed Pad (3)

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

38-WFQFN Exposed Pad (5)

36-BSOP (0.295, 7.50mm Width) (1)

16-WFDFN Exposed Pad (1)

16-SSOP (0.154, 3.90mm Width) (6)

32-WFDFN Exposed Pad (3)
Packaging
Tube (15)

Tape & Reel (TR) (5)
Part Status
Active (20)
Peak Reflow Temperature (Cel)
260 (13)

250 (2)
Pin Count
14 (4)

38 (5)

36 (1)

16 (7)

32 (3)
Power - Max
30W (1)

15.4W (3)

38.7W (2)

90W (1)

25.5W (5)

12.95W (7)
Power Supplies
48V (1)

3.354V (1)
Published
2007 (8)

2010 (3)

2012 (5)

2005 (1)

2011 (3)
Qualification Status
Not Qualified (2)
Radiation Hardening
No (1)
REACH SVHC
No SVHC (6)
RoHS Status
ROHS3 Compliant (20)
Standards
802.3af (PoE) (11)

802.3at (PoE+), 802.3af (PoE), LTPoE++ (3)

802.3at (PoE+), 802.3af (PoE) (6)
Supply Current-Max (Isup)
4mA (1)

5mA (3)

3mA (2)
Supply Voltage
5V (3)

48V (1)

3.3V (4)
Supply Voltage-Max (Vsup)
4.3V (2)
Supply Voltage-Min (Vsup)
3V (4)
Surface Mount
YES (19)
Switcher Configuration
SINGLE (10)
Switching Frequency-Max
240kHz (4)
Terminal Finish
Matte Tin (Sn) (20)
Terminal Form
GULL WING (8)

NO LEAD (2)
Terminal Pitch
0.5mm (8)

0.8mm (1)

0.635mm (6)

0.4mm (3)
Terminal Position
DUAL (15)

QUAD (5)
Time@Peak Reflow Temperature-Max (s)
30 (12)

NOT SPECIFIED (2)
Type
Controller (PSE) (10)

Controller (PD), DC/DC (10)
Voltage - Supply
33V~66V (4)

45V~57V (5)

57V Max (7)

37.2V~60V (3)

3V~4.3V (1)
Width
3mm (4)

3.899mm (7)

5mm (3)

7.506mm (1)

4mm (3)

Categories

PoE Controllers

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100 Results

Product	Inventory	Pricing(USD)	Datasheet	Adjustable Threshold	Auxiliary Sense	Base Part Number	Control Mode	Control Technique	Current - Supply	Depth	ECCN Code	Factory Lead Time	Frequency	Height	Height Seated (Max)	Input Voltage (Max)	Input Voltage (Min)	Input Voltage-Nom	Interface	Internal Switch(s)	JESD-30 Code	JESD-609 Code	Lead Free	Length	Lifecycle Status	Max Power Dissipation	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 Temperature	Output Current	Output Current-Max	Package / Case	Packaging	Part Status	Peak Reflow Temperature (Cel)	Pin Count	Power - Max	Power Supplies	Published	Qualification Status	Radiation Hardening	REACH SVHC	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	Time@Peak Reflow Temperature-Max (s)	Type	Voltage - Supply	Width
LTC4263CDE-1#PBF Linear Technology/Analog Devices	-	-	-	-	No	LTC4263	-	-	2mA	-	EAR99	8 Weeks	110Hz	-	0.8mm	-	-	-	-	Yes	-	e3	-	4mm	PRODUCTION (Last Updated: 3 months ago)	-	1 (Unlimited)	-	48V	1mA	1	-	14	14	-	0u00b0C~70u00b0C	-	-	14-WFDFN Exposed Pad	Tube	Active	260	14	30W	-	2007	-	-	No SVHC	ROHS3 Compliant	802.3af (PoE)	-	5V	-	-	YES	-	-	Matte Tin (Sn)	-	0.5mm	DUAL	30	Controller (PSE)	33V~66V	3mm
LTC4263CDE#TRPBF Linear Technology/Analog Devices	-	-	-	-	No	LTC4263	-	-	2mA	-	EAR99	12 Weeks	-	-	0.8mm	-	-	-	-	Yes	-	e3	-	4mm	PRODUCTION (Last Updated: 2 weeks ago)	-	1 (Unlimited)	-	-	-	1	-	14	14	-	0u00b0C~70u00b0C	-	-	14-WFDFN Exposed Pad	Tape & Reel (TR)	Active	260	14	15.4W	-	2010	-	-	-	ROHS3 Compliant	802.3af (PoE)	-	5V	-	-	YES	-	-	Matte Tin (Sn)	-	0.5mm	DUAL	30	Controller (PSE)	33V~66V	3mm
LTC4263IDE#TRPBF Linear Technology/Analog Devices	3	-	-	-	No	LTC4263	-	PULSE WIDTH MODULATION	2mA	-	EAR99	12 Weeks	-	-	0.8mm	66V	33V	48V	-	Yes	-	e3	-	4mm	PRODUCTION (Last Updated: 2 weeks ago)	-	1 (Unlimited)	-	-	-	1	1	14	14	-	-40u00b0C~85u00b0C	-	0.445A	14-WFDFN Exposed Pad	Tape & Reel (TR)	Active	260	14	15.4W	48V	2010	-	-	-	ROHS3 Compliant	802.3af (PoE)	4mA	48V	-	-	YES	-	-	Matte Tin (Sn)	-	0.5mm	DUAL	30	Controller (PSE)	33V~66V	3mm
LTC4263IS#PBF Linear Technology/Analog Devices	2343	-	-	-	No	LTC4263	-	-	2mA	-	EAR99	8 Weeks	-	-	-	-	-	-	-	Yes	-	e3	Lead Free	8.649mm	PRODUCTION (Last Updated: 4 months ago)	-	1 (Unlimited)	-	-	-	1	-	14	14	-	-40u00b0C~85u00b0C	-	-	14-SOIC (0.154, 3.90mm Width)	Tube	Active	260	14	15.4W	-	2010	-	-	-	ROHS3 Compliant	802.3af (PoE)	-	5V	-	-	YES	-	-	Matte Tin (Sn)	GULL WING	-	DUAL	30	Controller (PSE)	33V~66V	3.899mm
LTC4266AIUHF-1#PBF Linear Technology/Analog Devices	-	-	-	-	-	LTC4266	-	-	-	-	EAR99	26 Weeks	1MHz	-	-	-	-	-	2-Wire, I2C, Serial	No	-	e3	Lead Free	-	PRODUCTION (Last Updated: 1 week ago)	-	1 (Unlimited)	-	3.3V	-	4	-	38	38	1.1mA	-40u00b0C~85u00b0C	-	-	38-WFQFN Exposed Pad	Tube	Active	-	38	38.7W	-	2012	-	-	No SVHC	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE), LTPoE++	5mA	-	-	-	YES	-	-	Matte Tin (Sn)	-	0.5mm	QUAD	-	Controller (PSE)	45V~57V	-
LTC4266AIUHF-4#PBF Linear Technology/Analog Devices	745	-	-	-	-	LTC4266	-	-	2.4mA	-	EAR99	26 Weeks	1MHz	-	-	-	-	-	-	No	-	e3	Lead Free	-	PRODUCTION (Last Updated: 6 days ago)	-	1 (Unlimited)	-	3.3V	-	4	-	38	38	-	-40u00b0C~85u00b0C	-	-	38-WFQFN Exposed Pad	Tube	Active	-	38	90W	-	2005	-	-	No SVHC	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE), LTPoE++	5mA	-	-	-	YES	-	-	Matte Tin (Sn)	-	0.5mm	QUAD	-	Controller (PSE)	45V~57V	-
LTC4266CUHF#PBF Linear Technology/Analog Devices	162	-	-	YES	-	LTC4266	-	-	-	-	EAR99	8 Weeks	1MHz	-	0.8mm	-	-	-	-	No	-	e3	-	7mm	PRODUCTION (Last Updated: 4 months ago)	25W	1 (Unlimited)	-	3.3V	-2.4mA	4	1	38	38	3.5mA	0u00b0C~70u00b0C	-	-	38-WFQFN Exposed Pad	Tube	Active	-	38	-	-	2012	-	-	-	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE)	3mA	3.3V	-	3V	YES	-	-	Matte Tin (Sn)	-	0.5mm	QUAD	-	Controller (PSE)	45V~57V	5mm
LTC4266IGW#PBF Linear Technology/Analog Devices	-	-	-	YES	-	LTC4266	-	-	2.4mA	-	EAR99	8 Weeks	1MHz	-	-	-	-	-	-	No	-	e3	-	-	PRODUCTION (Last Updated: 4 months ago)	-	1 (Unlimited)	-	3.3V	-2.4mA	4	1	36	36	-	-40u00b0C~85u00b0C	-	-	36-BSOP (0.295, 7.50mm Width)	Tube	Active	-	36	25.5W	-	2011	-	-	No SVHC	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE)	3mA	3.3V	-	3V	YES	-	-	Matte Tin (Sn)	GULL WING	0.8mm	DUAL	-	Controller (PSE)	45V~57V	7.506mm
LTC4267CDHC#PBF Linear Technology/Analog Devices	-	-	-	-	-	LTC4267	CURRENT-MODE	-	3mA Max	3mm	EAR99	8 Weeks	200kHz	750u03bcm	-	-	-	-	-	No	-	e3	Lead Free	5mm	PRODUCTION (Last Updated: 1 week ago)	-	1 (Unlimited)	-	-57V	3mA	1	1	16	16	-	0u00b0C~70u00b0C	-	1A	16-WFDFN Exposed Pad	Tube	Active	260	16	12.95W	-	2007	-	-	No SVHC	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	YES	SINGLE	-	Matte Tin (Sn)	-	-	DUAL	30	Controller (PD), DC/DC	57V Max	3mm
LTC4267CGN-1#PBF Linear Technology/Analog Devices	-	-	-	-	-	LTC4267	CURRENT-MODE	-	3mA Max	3.99mm	EAR99	8 Weeks	-	-	-	-	-	-	-	No	-	e3	Lead Free	4.98mm	PRODUCTION (Last Updated: 1 week ago)	-	1 (Unlimited)	Surface Mount	-	-	1	1	16	16	-	0u00b0C~70u00b0C	-	1A	16-SSOP (0.154, 3.90mm Width)	Tube	Active	260	16	12.95W	-	2012	-	-	-	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	-	SINGLE	240kHz	Matte Tin (Sn)	GULL WING	0.635mm	DUAL	30	Controller (PD), DC/DC	57V Max	3.899mm
LTC4267CGN-3#PBF Linear Technology/Analog Devices	-	-	-	-	-	LTC4267	CURRENT-MODE	-	3mA Max	-	EAR99	8 Weeks	300kHz	-	-	-	-	-	-	No	-	e3	Lead Free	4.8895mm	PRODUCTION (Last Updated: 1 week ago)	-	1 (Unlimited)	-	57V	-	1	1	16	16	-	0u00b0C~70u00b0C	1A	-	16-SSOP (0.154, 3.90mm Width)	Tube	Active	260	16	12.95W	-	2007	-	-	-	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	YES	SINGLE	-	Matte Tin (Sn)	GULL WING	0.635mm	DUAL	30	Controller (PD), DC/DC	57V Max	3.899mm
LTC4267CGN#PBF Linear Technology/Analog Devices	27	-	-	-	-	LTC4267	CURRENT-MODE	-	3mA Max	-	EAR99	8 Weeks	-	-	-	-	-	-	-	No	-	e3	-	4.8885mm	-	-	1 (Unlimited)	-	-	-	1	1	-	16	-	0u00b0C~70u00b0C	-	1A	16-SSOP (0.154, 3.90mm Width)	Tube	Active	260	16	12.95W	-	2007	-	-	-	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	YES	SINGLE	240kHz	Matte Tin (Sn)	GULL WING	0.635mm	DUAL	30	Controller (PD), DC/DC	57V Max	3.899mm
LTC4267CGN#TRPBF Linear Technology/Analog Devices	-	-	-	-	-	LTC4267	CURRENT-MODE	-	3mA Max	3.99mm	EAR99	16 Weeks	-	-	-	-	-	-	-	No	-	e3	-	4.98mm	PRODUCTION (Last Updated: 2 weeks ago)	-	1 (Unlimited)	-	-	-	1	1	16	16	-	0u00b0C~70u00b0C	-	1A	16-SSOP (0.154, 3.90mm Width)	Tape & Reel (TR)	Active	260	16	12.95W	-	2007	-	-	-	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	YES	SINGLE	240kHz	Matte Tin (Sn)	GULL WING	0.635mm	DUAL	30	Controller (PD), DC/DC	57V Max	3.899mm
LTC4267IGN-3#PBF Linear Technology/Analog Devices	-	-	-	-	-	LTC4267	CURRENT-MODE	-	3mA Max	-	EAR99	8 Weeks	300kHz	-	-	-	-	-	-	No	-	e3	-	4.8895mm	PRODUCTION (Last Updated: 1 week ago)	-	1 (Unlimited)	-	57V	-	1	1	16	16	-	-40u00b0C~85u00b0C	1A	-	16-SSOP (0.154, 3.90mm Width)	Tube	Active	260	16	12.95W	-	2007	-	-	-	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	YES	SINGLE	-	Matte Tin (Sn)	GULL WING	0.635mm	DUAL	30	Controller (PD), DC/DC	57V Max	3.899mm
LTC4267IGN#TRPBF Linear Technology/Analog Devices	-	-	-	-	-	LTC4267	CURRENT-MODE	-	3mA Max	-	EAR99	16 Weeks	-	-	-	-	-	-	-	No	-	e3	-	4.8885mm	-	-	1 (Unlimited)	-	-	-	1	1	-	16	-	-40u00b0C~85u00b0C	-	1A	16-SSOP (0.154, 3.90mm Width)	Tape & Reel (TR)	Active	260	16	12.95W	-	2007	-	-	-	ROHS3 Compliant	802.3af (PoE)	-	-	-	-	YES	SINGLE	240kHz	Matte Tin (Sn)	GULL WING	0.635mm	DUAL	30	Controller (PD), DC/DC	57V Max	3.899mm
LTC4269CDKD-1#PBF Linear Technology/Analog Devices	780	-	-	-	-	LTC4269	CURRENT-MODE	PULSE WIDTH MODULATION	1.35mA Max	-	EAR99	8 Weeks	100kHz	-	0.8mm	-	-	-	-	Yes	-	e3	-	7mm	PRODUCTION (Last Updated: 1 week ago)	-	1 (Unlimited)	-	60V	6.4mA	1	1	32	32	-	0u00b0C~70u00b0C	-	-	32-WFDFN Exposed Pad	Tube	Active	260	32	25.5W	-	2011	-	No	-	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE)	-	-	-	-	YES	SINGLE	-	Matte Tin (Sn)	-	0.4mm	DUAL	30	Controller (PD), DC/DC	37.2V~60V	4mm
LTC4269IDKD-1#PBF Linear Technology/Analog Devices	2000	-	-	-	-	LTC4269	CURRENT-MODE	PULSE WIDTH MODULATION	1.35mA Max	-	EAR99	10 Weeks	-	-	0.8mm	-	-	-	-	Yes	R-PDSO-N32	e3	-	7mm	-	-	1 (Unlimited)	-	-	-	1	1	-	32	-	-40u00b0C~85u00b0C	-	-	32-WFDFN Exposed Pad	Tube	Active	250	32	25.5W	-	2011	Not Qualified	-	-	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE)	-	-	-	-	YES	SINGLE	-	Matte Tin (Sn)	NO LEAD	0.4mm	DUAL	NOT SPECIFIED	Controller (PD), DC/DC	37.2V~60V	4mm
LTC4269IDKD-1#TRPBF Linear Technology/Analog Devices	2500	-	-	-	-	LTC4269	CURRENT-MODE	PULSE WIDTH MODULATION	1.35mA Max	-	EAR99	16 Weeks	-	-	0.8mm	-	-	-	-	Yes	-	e3	Lead Free	7mm	PRODUCTION (Last Updated: 2 weeks ago)	-	1 (Unlimited)	-	-	-	1	1	32	32	-	-40u00b0C~85u00b0C	-	-	32-WFDFN Exposed Pad	Tape & Reel (TR)	Active	250	32	25.5W	-	2007	Not Qualified	-	-	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE)	-	-	-	-	YES	SINGLE	-	Matte Tin (Sn)	NO LEAD	0.4mm	DUAL	NOT SPECIFIED	Controller (PD), DC/DC	37.2V~60V	4mm
LTC4274AIUHF-1#PBF Linear Technology/Analog Devices	-	-	-	YES	-	LTC4274	-	-	2.4mA	-	EAR99	8 Weeks	1MHz	-	0.8mm	-	-	-	-	No	-	e3	-	7mm	PRODUCTION (Last Updated: 3 days ago)	-	1 (Unlimited)	-	3.3V	-	1	1	38	38	-	-40u00b0C~85u00b0C	-	-	38-WFQFN Exposed Pad	Tube	Active	-	38	38.7W	3.354V	2012	-	-	No SVHC	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE), LTPoE++	5mA	3.3V	4.3V	3V	YES	-	-	Matte Tin (Sn)	-	0.5mm	QUAD	-	Controller (PSE)	45V~57V	5mm
LTC4274CUHF#PBF Linear Technology/Analog Devices	156	-	-	-	-	LTC4274	-	-	1.1mA	-	EAR99	26 Weeks	-	-	0.8mm	-	-	-	-	No	R-PQCC-N38	e3	-	7mm	-	-	1 (Unlimited)	-	-	-	1	1	-	38	-	0u00b0C~70u00b0C	-	-	38-WFQFN Exposed Pad	Tube	Active	260	38	25.5W	-	2012	-	-	-	ROHS3 Compliant	802.3at (PoE+), 802.3af (PoE)	-	3.3V	4.3V	3V	YES	-	-	Matte Tin (Sn)	-	0.5mm	QUAD	-	Controller (PSE)	3V~4.3V	5mm

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