PMIC - Power Over Ethernet (PoE) Controllers (1234)

-

-

Min: 1

Mult: 1

Through Hole

Radial

16-TQFN (5x5)

Polyester, Metallized

MAX5969

800 mA

--

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

Tube

Yes

Active

60 V

30 V

160V

250V

-55°C ~ 105°C

Bulk

MKT1817

0.283 L x 0.098 W (7.20mm x 2.50mm)

±5%

Active

--

PC Pins

Controller (PD)

General Purpose

10000pF

40V ~ 60V

0.197 (5.00mm)

1

270 uA

25.5 W

270µA

Yes

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

PoE / LAN Solutions

--

Yes

0.256 (6.50mm)

--

-

-

Min: 1

Mult: 1

Through Hole

Axial

40-QFN (6x6)

Polyester, Metallized

SI3453

--

Skyworks Solutions Inc.

Tape & Reel (TR)

Obsolete

220V

630V

-55°C ~ 100°C

Tape & Box (TB)

MKT1813

0.650 Dia x 1.634 L (16.50mm x 41.50mm)

±20%

Active

--

PC Pins

Controller (PSE)

General Purpose

1µF

45V ~ 57V

--

4

40 W

4mA

Yes

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

--

No

--

--

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

36-BSOP (0.295, 7.50mm Width)

36

36-SSOP

MAX5952

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

Obsolete

Compliant

-40°C ~ 85°C

-

Controller (PSE)

85 °C

-40 °C

32V ~ 60V

4

45 W

4.8mA

No

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

No

No

329
In Stock

-

Min: 1

Mult: 1

1 Week

Surface Mount

4-SMD, No Lead

YES

PG-TO252-3-11

2

Infineon Technologies

18 A

2500

INFINEON TECHNOLOGIES AG

Infineon

BTS3028SDL

+ 150 C

Suntsu Electronics, Inc.

- 40 C

1

SMD/SMT

120 us

50 mOhms

100 us

85 °C

-40 °C

Bulk

PLASTIC/EPOXY

TO-252

TO-252, SMSIP3H,.38,90TB

SMSIP3H,.38,90TB

RECTANGULAR

SMALL OUTLINE

BTS328SDLXT SP000438722 BTS3028SDLATMA1

Active

TO-252

1 W

Active

AEC-Q100

NOT SPECIFIED

1.59

Details

Yes

Power Switch ICs - Power Distribution HITFET

36 V

8 V

13.5 V

HITFET

200 µs

120 µs

0.050442 oz

Automotive grade

-20°C ~ 70°C

MouseReel

SXT214

0.079 L x 0.063 W (2.00mm x 1.60mm)

e3

Yes

EAR99

MHz Crystal

Matte Tin (Sn)

8542.39.00.01

Switch ICs

MOS

SINGLE

GULL WING

260

1

2.28 mm

not_compliant

27 MHz

±30ppm

4

R-PSSO-G2

1 Output

Not Qualified

N-Channel

60 V

100 Ohms

8/36 V

INDUSTRIAL

On/Off

5A

19pF

Low Side

Fundamental

5 A

Not Required

±25ppm

Non-Inverting

General Purpose

2.5 mm

Power Switch ICs - Power Distribution

1:1

2V ~ 10V

BUFFER OR INVERTER BASED PERIPHERAL DRIVER

1

Current Limiting (Fixed), Over Temperature, Over Voltage

AEC-Q100

5.8 A

28mOhm

TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL

SINK

Power Switches

-

Power Switch ICs - Power Distribution

0.020 (0.50mm)

6.5 mm

6.22 mm

-

-

Min: 1

Mult: 1

Surface Mount

40-VFQFN Exposed Pad

40-QFN (6x6)

UL94 V-2 Nylon 6/6

SI3453

Skyworks Solutions Inc.

Tube

Obsolete

-40°C ~ 85°C

-

Binder Screw

Natural

45V ~ 57V

4

40 W

4mA

Yes

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

No

2

-

-

Min: 1

Mult: 1

Production (Last Updated: 1 month ago)

Surface Mount

38-WFQFN Exposed Pad

YES

38

38-QFN (5x7)

38

LTC4274

Analog Devices

425 mA

52

--

LINEAR TECHNOLOGY CORP

Analog Devices Inc.

PRODUCTION (Last Updated: 1 month ago)

UHF

LTC4274AIUHF-4#PBF

+ 85 C

Analog Devices Inc.

- 40 C

1

SMD/SMT

85 °C

-40 °C

Tube

PLASTIC/EPOXY

HVQCCN

HVQCCN, LCC38,.2X.28,20

LCC38,.2X.28,20

RECTANGULAR

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Transferred

QFN

Active

NOT SPECIFIED

4.41

Compliant

Yes

8542310000, 8542390000/8542390000/8542390000/8542390000/8542390000

3.3 V

0.016014 oz

-40°C ~ 85°C

Tube

--

e3

Active

EAR99

Controller (PSE)

Matte Tin (Sn)

85 °C

-40 °C

8542.39.00.01

Switch ICs

CMOS

45V ~ 57V

QUAD

NO LEAD

NOT SPECIFIED

1

0.5 mm

compliant

1 MHz

38

R-PQCC-N38

Not Qualified

Linear Technology

3 V to 4.3 V

4.3 V

3.3,54 V

INDUSTRIAL

3 V

1

POWER SUPPLY MANAGEMENT CIRCUIT

1.1 mA

--

YES

38.7 W

90 W

2.4mA

0.8 mm

5 mA

3.3 V

Power Switch ICs - POE / LAN

No

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

802.3at

No

Power Switch ICs - POE / LAN

7 mm

5 mm

No SVHC

-

-

Min: 1

Mult: 1

Surface Mount

48-WFQFN Exposed Pad

48-TQFN (7x7)

MAX5953

PEI-Genesis

Bulk

Active

0°C ~ 85°C

*

Controller (PD), DC/DC

11V ~ 76V

1

15 W

400µA

Yes

802.3af (PoE)

No

-

-

Min: 1

Mult: 1

Surface Mount

1210 (3225 Metric)

1210

RN73H2E

+ 85 C

KOA Speer Electronics, Inc.

- 40 C

SMD/SMT

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

Active

-55°C ~ 155°C

RN73H

0.126 L x 0.098 W (3.20mm x 2.50mm)

±0.05%

2

±10ppm/°C

Controller (PD), DC/DC

72.3 kOhms

Metal Film

0.25W, 1/4W

Switch ICs

8.7V ~ 60V

-

1

6.49 W

4.8mA

Power Switch ICs - POE / LAN

Yes

802.3af (PoE)

Automotive AEC-Q200, Moisture Resistant

Yes

0.028 (0.70mm)

AEC-Q200

-

-

Min: 1

Mult: 1

Surface Mount

Axial

YES

Axial

10

LT4275

Analog Devices

2500

LINEAR TECHNOLOGY CORP

Analog Devices Inc.

DD

LT4275AIDD#TRPBF

Analog Devices Inc.

1

SMD/SMT

85 °C

-40 °C

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

PLASTIC/EPOXY

HVSON

HVSON, SOLCC10,.12,20

SOLCC10,.12,20

RECTANGULAR

SMALL OUTLINE

Transferred

DFN

Active

NOT SPECIFIED

5.55

Details

Yes

-55°C ~ 175°C

Tape & Reel (TR)

CMF

0.065 Dia x 0.150 L (1.65mm x 3.81mm)

±5%

e3

Active

2

EAR99

±200ppm/°C

Powered Device - PD

4.7 kOhms

Matte Tin (Sn)

Metal Film

0.25W, 1/4W

8542.39.00.01

Switch ICs

BIPOLAR

23V ~ 60V

DUAL

NO LEAD

NOT SPECIFIED

1

0.5 mm

compliant

10

R-PDSO-N10

Not Qualified

Linear Technology

--

60 V

23/60 V

INDUSTRIAL

23 V

1

ANALOG CIRCUIT

90 W

2mA (Max)

0.8 mm

2.2 mA

Power Switch ICs - POE / LAN

No

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

Flame Retardant Coating, Moisture Resistant, Safety

Yes

Power Switch ICs - POE / LAN

--

3 mm

3 mm

-

-

Min: 1

Mult: 1

Surface Mount

Axial

Axial

LT4275

Analog Devices

50

ANALOG DEVICES INC

Analog Devices Inc.

05-08-1661

LT4275CHMS#PBF

Analog Devices Inc.

SMD/SMT

125 °C

-40 °C

Tube

TSSOP

TSSOP,

Active

Active

Yes

NOT SPECIFIED

5.55

Details

Yes

-55°C ~ 175°C

Tape & Reel (TR)

CMF

0.145 Dia x 0.344 L (3.68mm x 8.74mm)

±1%

No

Active

2

±150ppm/°C

Powered Device - PD

511 Ohms

Metal Film

1W

Switch ICs

23V ~ 60V

NOT SPECIFIED

1

0.5 mm

compliant

10

Analog Devices Inc

--

60 V

AUTOMOTIVE

23 V

1

ANALOG CIRCUIT

13 W

2mA (Max)

1.1 mm

Power Switch ICs - POE / LAN

No

802.3af (PoE)

Flame Retardant Coating, Moisture Resistant, Safety

Yes

Power Switch ICs - POE / LAN

--

3 mm

3 mm

-

-

Min: 1

Mult: 1

0.9(mm)

5(mm)

Positive Voltage

PEI-Genesis

Surface Mount

15 V

125C

-40C

Automotive

Bulk

TSSOP EP

4.4 mm

Active

Yes

No

Automotive grade

Rail/Tube

*

16

Automotive

5 mm

0.9 mm

-

-

Min: 1

Mult: 1

Texas Instruments

Bulk

Active

*

-

-

Min: 1

Mult: 1

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

-

-

Min: 1

Mult: 1

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

-

-

Min: 1

Mult: 1

SOIC-Narrow-8

MAX594

Analog Devices Inc./Maxim Integrated

Tube

Active

64 V

64 V

*

64 V

Power-Over-Ethernet Controllers

-

-

Min: 1

Mult: 1

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

-

-

Min: 1

Mult: 1

Production (Last Updated: 1 month ago)

Surface Mount

SOIC-14

YES

14

14-SO

14

LTC4263

Analog Devices

425 mA

55

ANALOG DEVICES INC

Analog Devices Inc.

PRODUCTION (Last Updated: 1 month ago)

05-08-1610 (S14)

LTC4263IS#PBF

+ 85 C

Analog Devices Inc.

- 40 C

1

SMD/SMT

3 Ohms

85 °C

-40 °C

Tube

PLASTIC/EPOXY

SOP

SOP,

RECTANGULAR

SMALL OUTLINE

Active

Active

30

1.32

Compliant

Yes

8542310000

5.5 V

4.5 V

5 V

0.004915 oz

-40°C ~ 85°C

Tube

LTC4263

e3

No

Power Sourcing Equipment - PSE

Matte Tin (Sn)

85 °C

-40 °C

Switch ICs

CMOS

33V ~ 66V

DUAL

GULL WING

260

1.27 mm

compliant

14

R-PDSO-G14

Not Qualified

Analog Devices Inc

33 V to 66 V

INDUSTRIAL

1

2 mA

MICROPROCESSOR CIRCUIT

15.4 W

2mA

1.752 mm

Power Switch ICs - POE / LAN

Yes

802.3af (PoE)

802.3af

No

Power Switch ICs - POE / LAN

8.649 mm

3.899 mm

No

Lead Free

-

-

Min: 1

Mult: 1

Production (Last Updated: 1 year ago)

Surface Mount

20-WFQFN Exposed Pad

20-TQFN (4x4)

MAX5991

PRODUCTION (Last Updated: 1 week ago)

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

Active

Non-Compliant

-40°C ~ 85°C

-

Controller (PD), DC/DC

85 °C

-40 °C

6.49 W

8.7V ~ 60V

1

4.8 mA

6.49 W

4.8mA

Yes

802.3af (PoE)

Yes

-

-

Min: 1

Mult: 1

Production (Last Updated: 1 month ago)

Surface Mount

Through Hole

Axial

16

Axial

MAX5981

168mA

720 mA to 880 mA

4.5MHz

790 kHz

PRODUCTION (Last Updated: 1 month ago)