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PMIC - Power Over Ethernet (PoE) Controllers

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Enclosure

Factory Pack QuantityFactory Pack Quantity

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Analog IC - Other Type

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REACH SVHC

Lead Free

Ratings

MAX5940BESA T
MAX5940BESA T

Analog Devices

48
Datasheet

Production (Last Updated: 3 weeks ago)

-

Surface Mount

8-SOIC (0.154, 3.90mm Width)

-

8

8-SOIC

-

-

-

-

MAX5940

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PRODUCTION (Last Updated: 3 weeks ago)

-

-

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

-

-

SMD/SMT

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

-

-

-

-

-

-

-

Active

-

-

-

-

Compliant

-

-

64 V

64 V

-

-

-

-40°C ~ 85°C

Tape & Reel

-

-

-

-

-

-

-

Controller (PD)

-

-

85 °C

-40 °C

-

-

-

-

-

470 mW

-

39.9V ~ 67V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

64 V

-

-

-

-

-

-

1

-

-

-

-

1 mA

-

-

-

-

12.95 W

400µA

-

-

-

-

-

-

-

-

-

-

-

-

-

Yes

-

802.3af (PoE)

Power-Over-Ethernet Controllers

-

-

No

-

-

-

-

-

-

-

-

-

No

-

-

-

LTC4268IDKD-1#PBF
LTC4268IDKD-1#PBF

Analog Devices

18000
Datasheet

Production (Last Updated: 1 month ago)

Surface Mount

Surface Mount

32-WFDFN Exposed Pad

YES

32

32-DFN (7x4)

-

32

-

-

LTC4268

Analog Devices

-

-

-

-

750 mA

-

-

52

ANALOG DEVICES INC

-

-

19.5 V

11 V

Lead free / RoHS Compliant

-

Analog Devices Inc.

-

05-08-1734

LTC4268IDKD-1#PBF

+ 85 C

Analog Devices Inc.

- 40 C

1

-

SMD/SMT

0.8 Ohms

-

-

-

-

85 °C

-40 °C

Tube

PLASTIC/EPOXY

HVSON

HVSON,

-

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

-

Active

-

-

-

-

Active

Yes

-

30

1.53

Compliant

Yes

-

-

-

-

-

-

-40°C ~ 85°C

Tube

-

-

e3

No

-

1 (Unlimited)

-

Controller (PD), DC/DC

-

MATTE TIN

85 °C

-40 °C

-

-

-

-

Switch ICs

-

-

57V (Max)

DUAL

NO LEAD

-

260

1

0.4 mm

-

compliant

100 kHz

-

-

LTC4268

32

-

R-PDSO-N32

Not Qualified

Analog Devices Inc

- 57 V

-

14 V

-

-

INDUSTRIAL

-

1

-

SWITCHING CONTROLLER

6.4 mA

-

6.4 mA

-

-

-

35 W

35W

3mA (Max)

-

CURRENT-MODE

1.65 A

-

0.8 mm

-

18 V

Power Switch ICs - POE / LAN

SINGLE

-

-

-

250 kHz

No

-

802.3af (PoE)

-

-

802.3af

No

Power Switch ICs - POE / LAN

-

-

-

-

7 mm

4 mm

-

-

No

No SVHC

-

-

LM5071MTX-80/NOPB
LM5071MTX-80/NOPB

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.9(mm)

5(mm)

-

-

-

-

-

-

-

-

-

-

-

Positive Voltage

-

-

-

-

-

-

-

-

Surface Mount

-

-

15 V

125C

-40C

Automotive

-

-

-

-

-

-

-

-

-

TSSOP

-

-

-

-

4.4 mm

-

Yes

No

-

-

-

-

-

-

-

-

-

Automotive grade

-

Tape and Reel

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

16

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Automotive

-

-

-

-

-

-

-

5 mm

-

-

-

-

-

0.9 mm

-

-

-

-

AS1114
AS1114

KINETIC

In Stock

-

-

-

-

-

QFN-20

-

-

-

-

-

-

-

-

-

-

-

-

-

450 mA

80 %

-

1000

AVENS SIGNAL EQUIPMENT CORP

-

-

-

-

-

-

-

-

-

AS1114

+ 85 C

-

- 40 C

-

-

SMD/SMT

2 Ohms

-

-

-

-

-

-

-

-

-

,

-

-

-

-

Contact Manufacturer

-

-

-

-

-

-

-

-

5.58

Details

-

-

-

-

-

0.002470 oz

-

-

Reel

-

-

-

-

-

-

-

Powered Device - PD

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

unknown

-

-

-

-

-

-

-

-

-

36 V to 57 V

-

-

-

-

-

-

-

-

-

350 mA

-

-

-

-

-

13 W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

802.3af

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SI3401-E1-GM
SI3401-E1-GM

Skyworks

30

-

-

-

-

Surface Mount

20-VQFN Exposed Pad

-

-

20-QFN (5x5)

-

-

-

-

SI3401

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Skyworks Solutions Inc.

-

-

-

-

-

-

-

-

-

-

-

Tube

-

-

-

-

-

-

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

-

-

-

-

-

-

-

-

Controller (PD), DC/DC

-

-

-

-

-

-

-

-

-

-

-

2.8V ~ 57V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1

-

-

-

-

-

-

-

-

-

15 W

2mA

-

-

-

-

-

-

-

-

-

-

-

-

-

Yes

-

802.3af (PoE)

-

-

-

No

-

-

-

-

-

-

-

-

-

-

-

-

-

In Stock

-

-

-

-

Surface Mount

40-VFQFN Exposed Pad

-

-

40-QFN (6x6)

-

-

-

-

SI3452

-

-

-

-

-

-

-

2XD8T+3XR8I

-

-

-

-

-

-

-

-

ABB

-

-

ACS880-07-1800A-5A004H359-ABBI

-

Skyworks Solutions Inc.

-

-

Panel

-

-

-

-

-

-

-

-

ACS8802XD8T+3XR8IIP22

-

-

-

-

-

-

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

-

-

-

-

-

-

-

-

Controller (PSE)

-

-

-

-

-

-

-

-

-

-

-

45V ~ 57V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

4

-

-

-

-

-

-

-

-

-

40 W

3.7mA

-

-

-

-

-

-

-

-

-

-

-

500 Hz

-

Yes

-

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

-

-

-

No

-

IP22

-

-

-

-

-

-

-

-

-

-

-

MAX5972AETE
MAX5972AETE

Analog Devices

In Stock

-

Datasheet

-

-

Surface Mount

16-WQFN Exposed Pad

-

-

16-TQFN (5x5)

-

-

-

-

MAX5972

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

-

-

SMD/SMT

-

-

-

-

-

-

-

Tray

-

-

-

-

-

-

-

-

-

-

-

-

Active

-

-

-

-

-

-

-

60 V

-

-

-

-

-40°C ~ 85°C

-

-

-

-

-

-

-

-

Controller (PD)

-

-

-

-

-

-

-

-

-

-

-

36.6V ~ 60V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1

-

-

550 uA

-

-

-

-

-

-

25.5 W

270µA

-

-

-

-

-

-

-

-

-

-

-

-

-

Yes

-

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

Power Distribution

-

-

Yes

-

-

-

-

-

-

-

-

-

-

-

-

-

LT4276BHUFD#PBF
LT4276BHUFD#PBF

Analog Devices

20000
Datasheet

Production (Last Updated: 1 month ago)

-

Surface Mount

QFN-28

-

28

28-QFN (4x5)

-

-

-

-

MDM-3

Analog Devices

-

-

-

-

-

-

-

73

LINEAR TECHNOLOGY CORP

-

-

-

-

-

-

Analog Devices Inc.

PRODUCTION (Last Updated: 1 month ago)

UFD

LT4276BHUFD#PBF

+ 125 C

ITT Cannon, LLC

- 40 C

-

-

SMD/SMT

-

-

-

-

-

-

-

Bulk

-

-

QFN-28

-

-

-

-

Active

QFN

-

-

-

Active

-

-

-

2.23

Details

Yes

8542310000, 8542390000/8542390000/8542390000/8542390000/8542390000

-

-

-

0.000882 oz

-

-40°C ~ 125°C

Tube

83513-Style Micro D Metal Shell (MDM)

-

-

-

-

-

-

D-Type, Micro-D

31

-

125 °C

-40 °C

-

White, Individual

-

-

Switch ICs

25.5 W

-

60V (Max)

-

-

Unshielded

-

-

-

-

compliant

300 kHz

-

-

-

28

Gold

-

-

Linear Technology

60 V

-

-

-

-

-

-

1

-

-

2 mA

-

-

-

-

-

25.5 W

25.5 W

2mA (Max)

-

-

-

-

-

-

60 V

Power Switch ICs - POE / LAN

-

Plug, Male Pins

Individual Wire Leads

-

-

No

-

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

-

-

802.3af, 802.3at

Yes

Power Switch ICs - POE / LAN

-

-

-

-

3.00 (914.40mm)

-

-

-

-

No SVHC

-

-

MAX5991BETE
MAX5991BETE

Analog Devices

In Stock

-

Datasheet

-

-

Surface Mount

4-SMD, No Lead

-

-

-

-

-

-

-

MAX5991

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Suntsu Electronics, Inc.

-

-

-

-

-

-

-

-

-

-

-

Bulk

-

-

-

-

-

-

-

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

-

SXT224

0.098 L x 0.079 W (2.50mm x 2.00mm)

-

-

-

-

-

MHz Crystal

-

-

-

-

-

-

-

-

-

-

-

8.7V ~ 60V

-

-

-

-

-

-

-

-

12.288 MHz

-

±30ppm

-

-

-

-

-

-

-

120 Ohms

-

-

-

-

-

1

-

-

-

18pF

-

Fundamental

±30ppm

-

-

6.49 W

4.8mA

-

-

-

-

-

-

-

-

-

-

-

-

-

Yes

-

802.3af (PoE)

-

-

-

Yes

-

-

-

-

0.026 (0.65mm)

-

-

-

-

-

-

-

-

LTC4267IGNPBF
LTC4267IGNPBF

Analog Devices

10
Datasheet

Production (Last Updated: 1 month ago)

-

Surface Mount

16-SSOP (0.154, 3.90mm Width)

YES

16

16-SSOP

-

16

-

-

LTC4267

-

-

-

-

-

375 mA

90 %

-

-

ANALOG DEVICES INC

-

-

-

-

-

-

Analog Devices Inc

PRODUCTION (Last Updated: 1 month ago)

05-08-1641 (GN16)

LTC4267IGN#PBF

+ 85 C

Analog Devices Inc.

- 40 C

1

-

SMD/SMT

2 Ohms

-

-

-

-

85 °C

-40 °C

Tube

PLASTIC/EPOXY

SSOP

SSOP,

-

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

-

Active

-

-

-

-

Active

-

-

30

1.49

Compliant

Yes

8542310000, 8542390000, 8542390000/8542390000, 8542390000/8542390000/8542390000

-

-

-

-

-

-40°C ~ 85°C

-

-

-

e3

No

-

-

-

Controller (PD), DC/DC

-

MATTE TIN

85 °C

-40 °C

-

-

-

-

Switch ICs

-

-

57V (Max)

DUAL

GULL WING

-

260

1

0.635 mm

3.99 mm

compliant

200 kHz

-

-

-

16

-

R-PDSO-G16

Not Qualified

Analog Devices Inc

- 57 V

-

-

-

-

INDUSTRIAL

-

1

-57 V

SWITCHING CONTROLLER

-

-

-

-

-

-

-

12.95 W

3mA (Max)

-

CURRENT-MODE

1 A

-

1.75 mm

-

-57 V

Power Switch ICs - POE / LAN

SINGLE

-

-

-

240 kHz

No

-

802.3af (PoE)

-

-

802.3af

No

-

-

-

-

-

4.98 mm

3.899 mm

-

-

No

No SVHC

Lead Free

-

LTC4267CGN#TRPBF
LTC4267CGN#TRPBF

Analog Devices

74
Datasheet

-

-

Surface Mount

16-SSOP (0.154, 3.90mm Width)

YES

-

16-SSOP

Iron

16

90 Degrees

CSA, cUL, UL

LTC4267

-

-

-

-

-

-

-

-

-

LINEAR TECHNOLOGY CORP

-

-

-

-

-

-

Crouse-Hinds Commercial Products

-

GN

LTB7590G

-

Analog Devices Inc.

-

1

-

SMD/SMT

-

-

-

-

-

70 °C

-

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

PLASTIC/EPOXY

SSOP

SSOP, SSOP16,.25

SSOP16,.25

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

-

Transferred

SSOP

-

-

-

Active

-

-

30

3.05

-

Yes

-

-

-

-

-

-

0°C ~ 70°C

-

-

-

e3

-

-

-

EAR99

Controller (PD), DC/DC

-

Matte Tin (Sn)

-

-

Metallic

-

-

8542.39.00.01

Switch ICs

-

CMOS

57V (Max)

DUAL

GULL WING

-

260

1

0.635 mm

-

compliant

-

-

-

-

16

-

R-PDSO-G16

Not Qualified

Linear Technology

-

-

-

-

-

COMMERCIAL

-

1

-

SWITCHING CONTROLLER

-

-

-

-

-

-

-

12.95 W

3mA (Max)

-

CURRENT-MODE

1 A

-

1.75 mm

-

-

Power Switch ICs - POE / LAN

SINGLE

-

-

-

240 kHz

No

-

802.3af (PoE)

-

Compression

802.3af

No

-

-

-

-

-

4.8885 mm

3.899 mm

-

-

-

-

-

-

LT4276AHUFD#PBF
LT4276AHUFD#PBF

Analog Devices

In Stock

-

Datasheet

Production (Last Updated: 1 month ago)

-

Surface Mount

Rectangular, Blade

-

28

28-QFN (4x5)

-

-

-

-

LT4276

Analog Devices

-

-

-

-

-

-

-

73

LINEAR TECHNOLOGY CORP

-

-

-

-

--

-

Analog Devices Inc.

PRODUCTION (Last Updated: 1 month ago)

UFD

LT4276AHUFD#PBF

-

Analog Devices Inc.

-

-

-

SMD/SMT

-

-

-

-

-

-

-

Tube

-

-

QFN-28

-

-

-

-

Active

QFN

-

-

-

Active

-

-

-

2.25

Compliant

Yes

8542310000

-

-

-

0.000882 oz

-

-40°C ~ 125°C

Bulk

*

-

-

-

Active

--

-

Powered Device - PD

-

-

125 °C

-40 °C

-

-

-

-

Switch ICs

90 W

-

60V (Max)

-

-

-

-

-

-

-

compliant

300 kHz

-

-

-

28

-

-

-

Linear Technology

-

-

-

-

-

-

-

1

-

-

2 mA

-

-

-

-

-

-

90 W

2mA (Max)

-

-

-

Square

-

-

60 V

Power Switch ICs - POE / LAN

-

-

-

-

-

No

-

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

-

-

-

Yes

Power Switch ICs - POE / LAN

-

-

-

-

-

-

-

-

-

No SVHC

-

-

LT4294IDD#TRPBF
LT4294IDD#TRPBF

Analog Devices

In Stock

-

Datasheet

-

-

Surface Mount

DFN-10

YES

-

10-DFN (3x3)

-

10

-

-

LT4294

Analog Devices

-

-

-

-

-

-

-

2500

ANALOG DEVICES INC

60 V

8 V

-

-

-

-

Analog Devices Inc.

-

05-08-1699

LT4294IDD#TRPBF

+ 85 C

Analog Devices Inc.

- 40 C

1

-

SMD/SMT

-

-

-

-

-

85 °C

-40 °C

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

PLASTIC/EPOXY

HVSON

HVSON,

-

SQUARE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

-

Active

-

71 W

No

-

Active

-

-

30

5.59

Details

Yes

-

60 V

8 V

17.5 V

-

-

-40°C ~ 85°C

Reel

LT4294

-

e3

No

-

-

-

Controller (PD)

-

Matte Tin (Sn)

-

-

-

-

-

-

PMIC - Power Management ICs

-

-

60V (Max)

DUAL

NO LEAD

-

260

1

0.5 mm

-

compliant

-

-

-

-

10

-

S-PDSO-N10

-

Analog Devices Inc

-

-

-

60 V

-

INDUSTRIAL

8 V

1 Channel

-

ANALOG CIRCUIT

2 mA

-

-

-

-

-

-

71 W

2mA

-

-

-

-

0.8 mm

-

-

Hot Swap Voltage Controllers

-

-

-

-

-

No

-

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

Power Distribution

-

-

Yes

Hot Swap Voltage Controllers

-

-

-

-

3 mm

3 mm

-

-

-

-

-

-

LTC4274CUHF#PBF
LTC4274CUHF#PBF

Analog Devices

In Stock

-

Datasheet

-

-

Surface Mount

QFN-38

YES

-

38-QFN (5x7)

-

38

-

-

LTC4274

Analog Devices

-

-

-

-

-

-

-

52

LINEAR TECHNOLOGY CORP

-

-

-

-

-

-

Analog Devices Inc.

-

UHF

LTC4274CUHF#PBF

-

Analog Devices Inc.

-

1

-

SMD/SMT

-

-

-

-

-

70 °C

-

Tube

PLASTIC/EPOXY

HVQCCN

HVQCCN,

-

RECTANGULAR

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

-

Transferred

QFN

-

-

-

Active

-

-

NOT SPECIFIED

4.28

Details

Yes

-

-

-

3.3 V

0.024939 oz

-

0°C ~ 70°C

Tube

LTC4274

-

e3

-

-

-

EAR99

Controller (PSE)

-

Matte Tin (Sn)

-

-

-

-

-

8542.39.00.01

Switch ICs

-

CMOS

3V ~ 4.3V

QUAD

NO LEAD

-

260

1

0.5 mm

-

compliant

-

-

-

-

38

-

R-PQCC-N38

Not Qualified

Linear Technology

-

-

-

4.3 V

-

COMMERCIAL

3 V

1

-

ANALOG CIRCUIT

-

-

-

-

-

-

-

25.5 W

1.1mA

-

-

-

-

0.8 mm

-

-

Power Switch ICs - POE / LAN

-

-

-

-

-

No

-

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

-

-

802.3at

No

Power Switch ICs - POE / LAN

-

-

-

-

7 mm

5 mm

-

-

-

-

-

-

In Stock

-

-

-

-

Surface Mount

40-VFQFN Exposed Pad

-

-

40-QFN (6x6)

-

-

-

-

SI3452

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Skyworks Solutions Inc.

-

-

-

-

-

-

-

-

-

-

-

Tube

-

-

-

-

-

-

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

-

-

-

-

-

-

-

-

Controller (PSE)

-

-

-

-

-

-

-

-

-

-

-

45V ~ 57V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

4

-

-

-

-

-

-

-

-

-

40 W

3.7mA

-

-

-

-

-

-

-

-

-

-

-

-

-

Yes

-

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

-

-

-

No

-

-

-

-

-

-

-

-

-

-

-

-

-

LTC4259ACGW#TRPBF
LTC4259ACGW#TRPBF

Analog Devices

In Stock

-

Datasheet

-

-

Surface Mount

36-BSOP (0.295, 7.50mm Width)

YES

-

36-SSOP

-

36

-

-

LTC4259

-

-

-

-

-

-

-

-

-

LINEAR TECHNOLOGY CORP

-

-

-

-

-

-

Linear Technology

-

GW

LTC4259ACGW#TRPBF

-

Analog Devices Inc.

-

1

-

SMD/SMT

-

-

-

-

-

70 °C

-

Tape & Reel (TR)

PLASTIC/EPOXY

SSOP

SSOP, SOP36,.4,32

SOP36,.4,32

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

-

Transferred

SSOP

-

-

-

Active

-

-

30

5.18

-

Yes

-

-

-

3.3 V

-

-

0°C ~ 70°C

-

-

-

e3

-

-

-

EAR99

Controller (PSE)

-

Matte Tin (Sn)

-

-

-

-

-

8542.39.00.01

Switch ICs

-

CMOS

48V ~ 57V

DUAL

GULL WING

-

260

1

0.8 mm

-

compliant

-

-

-

-

36

-

R-PDSO-G36

Not Qualified

Linear Technology

-

-

-

4 V

3.3,-48 V

COMMERCIAL

3 V

4

-

POWER SUPPLY SUPPORT CIRCUIT

-

-

-

-

-

NO

-

15.4 W

2mA

-

-

-

-

2.641 mm

-

-

Power Switch ICs - POE / LAN

-

-

-

-

-

No

-

802.3af (PoE)

-

-

802.3af

No

-

-

-

-

-

15.417 mm

7.506 mm

-

-

-

-

-

-

LTC4257CS8-1#PBF
LTC4257CS8-1#PBF

Analog Devices

In Stock

-

Datasheet

Production (Last Updated: 1 month ago)

-

Surface Mount

8-SOIC (0.154, 3.90mm Width)

YES

8

8-SO

-

8

-

-

LTC4257

Analog Devices

-

-

-

-

350 mA

-

-

100

LINEAR TECHNOLOGY CORP

-

-

-

-

-

-

Analog Devices Inc.

PRODUCTION (Last Updated: 1 month ago)

S8

LTC4257CS8-1#PBF

+ 70 C

Analog Devices Inc.

0 C

1

-

SMD/SMT

2 Ohms

-

-

-

-

70 °C

-

Tube

PLASTIC/EPOXY

SOP

SOP, SOP8,.25

SOP8,.25

RECTANGULAR

SMALL OUTLINE

-

Transferred

SOIC

-

-

-

Active

-

-

-

3.43

Compliant

Yes

8542310000

-

-

-

0.002605 oz

-

0°C ~ 70°C

Tube

-

-

e3

-

-

-

EAR99

Controller (PD)

-

Matte Tin (Sn)

70 °C

0 °C

-

-

REQUIRES A NEGATIVE SUPPLY OF 48V

8542.39.00.01

Switch ICs

-

CMOS

57V (Max)

DUAL

GULL WING

-

260

1

1.27 mm

3.99 mm

compliant

-

30

-

-

8

-

R-PDSO-G8

Not Qualified

Linear Technology

- 57 V

-

-

-

-

COMMERCIAL

-

1

-57 V

POWER SUPPLY SUPPORT CIRCUIT

3 mA

-

-

-

-

NO

-

12.95 W

3mA

-

-

-

-

1.752 mm

3 mA

-

Power Switch ICs - POE / LAN

-

-

-

-

-

Yes

-

802.3af (PoE)

-

-

802.3af

No

Power Switch ICs - POE / LAN

-

-

1.5 mm

-

5 mm

3.99 mm

-

-

No

-

Lead Free

-

LT4293IMS#PBF
LT4293IMS#PBF

Analog Devices

In Stock

-

Datasheet

-

-

Surface Mount

MSOP-10

YES

-

10-MSOP

-

10

-

-

LT4293

Analog Devices

Manufacturers standards (no certificate)

-

-

GW Instek GDS/GOS Series

-

-

-

50

ANALOG DEVICES INC

-

-

-

-

-

-

Analog Devices Inc.

-

05-08-1661

LT4293IMS#PBF

+ 85 C

Analog Devices Inc.

- 40 C

-

-

SMD/SMT

-

-

-

-

-

85 °C

-40 °C

Tube

PLASTIC/EPOXY

TSSOP

TSSOP,

-

SQUARE

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

-

Active

-

-

-

-

Active

-

-

NOT SPECIFIED

2.25

Details

Yes

-

-

-

17.5 V

0.022426 oz

-

-40°C ~ 85°C (TJ)

Tube

-

-

-

No

-

-

-

Passive

-

-

-

-

-

-

-

-

Switch ICs

-

-

60V

DUAL

GULL WING

-

NOT SPECIFIED

1

0.5 mm

-

compliant

-

-

-

-

10

-

S-PDSO-G10

-

Analog Devices Inc

60 V

-

-

60 V

-

INDUSTRIAL

8 V

1

-

POWER SUPPLY SUPPORT CIRCUIT

2 mA

-

-

-

-

YES

-

90 W

2mA

-

-

-

-

1.1 mm

-

-

Power Switch ICs - POE / LAN

-

-

-

-

-

No

-

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

-

-

802.3af, 802.3at, 802.3bt

Yes

Power Switch ICs - POE / LAN

-

-

-

-

1200mm

3 mm

-

-

-

-

-

-

LTC4257CDD#TRPBF
LTC4257CDD#TRPBF

Analog Devices

18
Datasheet

Production (Last Updated: 3 weeks ago)

-

Surface Mount

8-WFDFN Exposed Pad

-

8

8-DFN (3x3)

-

-

-

-

LTC4257

Analog Devices

-

-

-

-

-

-

-

2500

-

-

-

-

-

-

-

Analog Devices Inc.

PRODUCTION (Last Updated: 3 weeks ago)

-

-

-

Analog Devices Inc.

-

-

-

SMD/SMT

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

-

-

-

-

-

-

-

Active

-

-

-

-

Compliant

-

-

-

-

-

-

-

0°C ~ 70°C

Tape & Reel (TR)

-

-

-

-

-

-

-

Controller (PD)

-

-

70 °C

0 °C

-

-

-

-

Switch ICs

-

-

57V (Max)

-

-

-

-

-

-

3 mm

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1

-57 V

-

-

-

-

-

-

-

-

12.95 W

3mA

-

-

-

-

-

-

-

Power Switch ICs - POE / LAN

-

-

-

-

-

Yes

-

802.3af (PoE)

-

-

802.3af

No

Power Switch ICs - POE / LAN

-

-

-

-

3 mm

-

-

-

-

-

Lead Free

-

MAX5940CESA
MAX5940CESA

Analog Devices

1000
Datasheet

-

-

-

SOIC-Narrow-8

-

-

-

-

-

-

-

MAX594

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

-

-

-

-

-

-

Tube

-

-

-

-

-

-

-

-

-

-

-

-

Active

-

-

-

-

-

-

-

64 V

64 V

-

-

-

-

-

*

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

64 V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Power-Over-Ethernet Controllers

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-