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  • Internal Switch(s)
  • Moisture Sensitivity Level (MSL)
  • Number of Channels
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Attribute column

Categories

PMIC - Power Over Ethernet (PoE) Controllers

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Product

Inventory

Pricing(USD)

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Datasheet

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Lifecycle Status

Mount

Mounting Type

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Surface Mount

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Supplier Device Package

Number of Terminals

Approvals

Base Product Number

Brand

Current Limit

Data Converters

Development Kit

Duty Cycle - Max

Factory Pack QuantityFactory Pack Quantity

For Use With/Related Products

Ihs Manufacturer

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Mfr

Minimum Operating Temperature

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Number of Outlets

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Operating Temperature-Min

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Package Body Material

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Package Description

Package Equivalence Code

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Pd - Power Dissipation

Power Fail Detection

Product Status

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Risk Rank

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Rohs Code

Samacsys Description

Schedule B

Supply Voltage-Max

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Turn-on Time

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Resistance

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Reach Compliance Code

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Pin Count

JESD-30 Code

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Brand Name

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Failure Rate

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Power Supplies

Temperature Grade

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Number of Channels

Max Supply Voltage

Min Supply Voltage

Analog IC - Other Type

Operating Supply Current

Oscillator Type

Nominal Supply Current

Speed

RAM Size

Output Current

Voltage - Supply (Vcc/Vdd)

Accessory Type

Core Processor

Adjustable Threshold

Peripherals

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Core Size

Program Memory Size

Connectivity

Output Power

Power - Max

Current - Supply

Topology

Control Mode

Control Technique

Seated Height-Max

Supply Current-Max (Isup)

Nominal Input Voltage

Product Type

Switcher Configuration

EEPROM Size

Interface IC Type

Switching Frequency-Max

Driver Number of Bits

Internal Switch(s)

Screening Level

Standards

Max Junction Temperature (Tj)

Built-in Protections

Ambient Temperature Range High

Output Current Flow Direction

Product

Features

Standard

Auxiliary Sense

Input Voltage

Product Category

IP Rating

Height

Height Seated (Max)

Length

Width

Radiation Hardening

REACH SVHC

Lead Free

Ratings

LTC4269IDKD-2#PBF
LTC4269IDKD-2#PBF

Analog Devices

In Stock

-

Datasheet

-

-

Surface Mount

DFN-32

YES

-

32-DFN (7x4)

32

-

LTC4269

Analog Devices

-

-

-

-

52

-

ANALOG DEVICES INC

-

-

25 V

10 V

-

Analog Devices Inc.

-

05-08-1734

LTC4269IDKD-2#PBF

-

-

Analog Devices Inc.

-

1

SMD/SMT

-

-

85 °C

-40 °C

Tube

PLASTIC/EPOXY

HVSON

HVSON,

-

RECTANGULAR

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

Active

-

-

-

Active

Yes

30

5.24

Details

Yes

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

Tube

LTC4269-2

-

-

e3

No

-

-

-

-

Powered Device - PD

-

MATTE TIN

-

-

-

-

-

Switch ICs

-

CMOS

37.2V ~ 60V

DUAL

NO LEAD

260

1

0.4 mm

compliant

-

-

-

32

R-PDSO-N32

-

Not Qualified

-

Analog Devices Inc

-

12 V

-

-

-

INDUSTRIAL

-

1

-

-

SWITCHING CONTROLLER

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

25.5 W

1.35mA (Max)

-

CURRENT-MODE

PULSE WIDTH MODULATION

0.8 mm

-

-

Power Switch ICs - POE / LAN

SINGLE

-

-

560 kHz

-

Yes

-

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

-

-

-

-

-

-

802.3at

Yes

-

Power Switch ICs - POE / LAN

-

-

-

7 mm

4 mm

-

-

-

-

LT4294HDD#TRPBF
LT4294HDD#TRPBF

Analog Devices

5000
Datasheet

-

-

Surface Mount

DFN-10

YES

-

10-DFN (3x3)

10

-

LT4294

Analog Devices

-

-

-

-

2500

-

ANALOG DEVICES INC

60 V

8 V

-

-

-

Nutek

-

05-08-1699

3-FWSW

+ 125 C

-

Analog Devices Inc.

- 40 C

1

SMD/SMT

-

-

125 °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 ~ 125°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

-

AUTOMOTIVE

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

-

-

-

-

MAX5987AETE T
MAX5987AETE T

Analog Devices

1553
Datasheet

-

-

Surface Mount

16-WQFN Exposed Pad

-

-

16-TQFN (5x5)

-

-

MAX5987

-

-

-

-

-

-

-

-

-

-

60 V

8.7 V

-

Murrelektronik

-

-

4000-68123-0010710

+ 85 C

-

Analog Devices Inc./Maxim Integrated

- 40 C

-

SMD/SMT

-

(1) German Receptacle

-

-

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

-

-

-

-

-

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

215 kHz

-

-

-

-

-40°C ~ 85°C

-

-

-

-

-

-

-

-

-

-

Controller (PD), DC/DC

-

-

-

-

-

-

-

-

-

-

8.7V ~ 60V

-

-

-

-

-

-

-

215kHz

-

-

-

1 Output

-

3 V to 5.6 V, 3.3 V

-

-

-

-

-

-

-

-

1

-

-

-

-

-

-

-

-

100mA

-

-

-

-

-

-

-

-

-

-

6.49 W

3.6mA

Buck

-

-

-

-

-

-

-

-

-

-

-

Yes

-

802.3af (PoE)

-

-

-

-

-

-

-

Yes

48V

-

IP65

-

-

-

-

-

-

-

-

In Stock

-

-

-

-

Back Mount

40-VFQFN Exposed Pad

-

5

40-QFN (6x6)

-

CSA, UL

SI3452

-

-

-

-

-

-

-

-

-

-

-

-

-

Turck

-

-

U99-11916

-

600 VAC, 600 VDC

Skyworks Solutions Inc.

-

-

-

-

-

-

-

Tube

-

-

-

-

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

-

-

-

-

-

-

-

-

-

-

Controller (PSE)

-

-

-

-

-

-

-

-

-

-

45V ~ 57V

-

-

-

-

-

-

10 A

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

4

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

40 W

3.7mA

-

-

-

-

-

-

-

-

-

-

-

-

Yes

-

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

-

-

-

-

-

-

-

No

-

-

IP68

-

-

1 m

-

-

-

-

-

MAX5942BCSE T
MAX5942BCSE T

Analog Devices

In Stock

-

Datasheet

-

-

Surface Mount

16-SOIC (0.154, 3.90mm Width)

-

-

16-SOIC

-

-

MAX5942

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Glenair

-

-

-

-

-

-

-

Retail Package

-

-

-

-

-

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0°C ~ 70°C

-

*

-

-

-

-

-

-

-

-

Controller (PD)

-

-

-

-

-

-

-

-

-

-

18V ~ 67V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12.95 W

400µA

-

-

-

-

-

-

-

-

-

-

-

-

No

-

802.3af (PoE)

-

-

-

-

-

-

-

No

-

-

-

-

-

-

-

-

-

-

-

MAX5953CUTM T
MAX5953CUTM T

Analog Devices

In Stock

-

Datasheet

-

-

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

-

-

-

-

-

-

-

-

-

-

-

MAX5991AETP
MAX5991AETP

Analog Devices

2125
Datasheet

-

-

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

In Stock

-

Datasheet

-

-

-

0805 (2012 Metric)

YES

-

0805

12

-

RS73G2ART

-

-

-

-

-

-

-

INFINEON TECHNOLOGIES AG

-

-

-

-

-

Infineon Technologies AG

-

-

BTS50070-1EGA

-

-

KOA Speer Electronics, Inc.

-

3

-

-

-

-

-

Tape & Reel (TR)

PLASTIC/EPOXY

SSOP

SSOP, SOP12,.4,40

SOP12,.4,40

RECTANGULAR

SMALL OUTLINE, SHRINK PITCH

Obsolete

SOIC

-

-

Active

-

NOT SPECIFIED

5.75

-

Yes

-

-

16 V

9 V

13.5 V

-

-

500 µs

500 µs

-

Automotive grade

-55°C ~ 155°C

-

RS73-RT

0.079 L x 0.049 W (2.00mm x 1.25mm)

±0.25%

-

Yes

-

2

EAR99

±50ppm/°C

-

158 Ohms

-

-

-

Thick Film

0.25W, 1/4W

8542.39.00.01

Peripheral Drivers

-

-

-

DUAL

GULL WING

NOT SPECIFIED

1

1 mm

compliant

-

-

-

12

R-PDSO-G12

-

Not Qualified

-

-

-

-

-

-

9/16 V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

2.6 mm

-

-

-

-

-

BUFFER OR INVERTER BASED PERIPHERAL DRIVER

-

1

-

AEC-Q100

-

-

TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL

-

SINK

-

Automotive AEC-Q200

-

-

-

-

-

-

0.023 (0.60mm)

7.5 mm

6.4 mm

-

-

-

AEC-Q200

LT4275AIDD#TRPBF
LT4275AIDD#TRPBF

Analog Devices

4889
Datasheet

-

-

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

-

-

-

-

LT4275CHMS#PBF
LT4275CHMS#PBF

Analog Devices

20000
Datasheet

-

-

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

-

-

-

-

LTC4274AIUHF-4#PBF
LTC4274AIUHF-4#PBF

Analog Devices

141
Datasheet

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

-

-

LTC4266CIUHF#PBF
LTC4266CIUHF#PBF

Analog Devices

3000
Datasheet

Production (Last Updated: 1 month ago)

-

Surface Mount

48-LQFP

YES

38

48-LQFP (7x7)

38

-

MB90387

Analog Devices

-

A/D 8x8/10b

-

-

52

-

ANALOG DEVICES INC

-

-

-

-

-

Analog Devices Inc.

PRODUCTION (Last Updated: 1 month ago)

05-08-1701

LTC4266CIUHF#PBF

-

-

Infineon Technologies

-

1

SMD/SMT

36

-

85 °C

-40 °C

Tray

PLASTIC/EPOXY

HVQCCN

HVQCCN, LCC38,.2X.28,20

LCC38,.2X.28,20

RECTANGULAR

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Active

-

-

-

Obsolete

-

NOT SPECIFIED

1.54

Details

Yes

-

-

-

-

-

3.3 V

-

-

-

0.016014 oz

-

-40°C ~ 105°C (TA)

Tube

F²MC-16LX MB90385

-

-

e3

No

-

-

-

-

Controller (PSE)

-

Matte Tin (Sn)

85 °C

-40 °C

-

-

-

Switch ICs

-

CMOS

45V ~ 57V

QUAD

NO LEAD

NOT SPECIFIED

1

0.5 mm

compliant

-

1 MHz

-

38

R-PQCC-N38

-

Not Qualified

-

Analog Devices Inc

-

-

-

4.3 V

-

INDUSTRIAL

3 V

4

-

-

POWER SUPPLY MANAGEMENT CIRCUIT

-

External

-

16MHz

2K x 8

-

3.5V ~ 5.5V

-

F²MC-16LX

-

POR, WDT

Mask ROM

16-Bit

64KB (64K x 8)

CANbus, SCI, UART/USART

-

13 W

2.4mA

-

-

-

0.8 mm

3 mA

3.3 V

Power Switch ICs - POE / LAN

-

-

-

-

-

No

-

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

-

-

-

-

-

-

-

No

-

Power Switch ICs - POE / LAN

-

-

-

7 mm

5 mm

-

No SVHC

Lead Free

-

MAX5991BETP T
MAX5991BETP T

Analog Devices

7
Datasheet

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

-

-

-

-

-

-

-

-

-

-

-

LT4295HUFD#TRPBF
LT4295HUFD#TRPBF

Analog Devices

In Stock

-

Datasheet

-

-

Surface Mount

QFN-28

YES

-

28-QFN (4x5)

28

-

LT4295

Analog Devices

-

-

DC2475A-A

50 %

2500

-

ANALOG DEVICES INC

-

-

60 V

-

-

Analog Devices Inc.

-

05-08-1712

LT4295HUFD#TRPBF

+ 125 C

-

Analog Devices Inc.

- 40 C

1

SMD/SMT

-

-

125 °C

-40 °C

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

PLASTIC/EPOXY

HVQCCN

HVQCCN,

-

RECTANGULAR

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Active

-

-

-

Active

-

-

5.65

Details

Yes

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 125°C

Reel

LT4295

-

-

e3

No

-

-

-

-

Powered Device - PD

-

Matte Tin (Sn)

-

-

-

-

-

Switch ICs

-

-

60V (Max)

QUAD

NO LEAD

260

1

0.5 mm

compliant

-

-

30

28

R-PQCC-N28

-

-

-

Analog Devices Inc

7.6 V

40 V

-

-

-

AUTOMOTIVE

-

1

-

-

SWITCHING CONTROLLER

1 mA

-

-

-

-

-

-

-

-

-

-

-

-

-

-

71 W

71 W

2mA (Max)

-

CURRENT-MODE

-

0.8 mm

-

-

Power Switch ICs - POE / LAN

BUCK

-

-

320 kHz

-

No

-

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

-

-

-

-

-

-

802.3bt

Yes

-

Power Switch ICs - POE / LAN

-

-

-

5 mm

4 mm

-

-

-

-

LTC4279IUFD#PBF
LTC4279IUFD#PBF

Analog Devices

In Stock

-

Datasheet

Production (Last Updated: 1 month ago)

-

Surface Mount

20-WFQFN Exposed Pad

-

20

20-QFN (4x5)

-

-

LTC4279

Analog Devices

10 mA

-

-

-

73

-

LINEAR TECHNOLOGY CORP

-

-

-

-

-

Analog Devices Inc.

PRODUCTION (Last Updated: 1 month ago)

UFD

LTC4279IUFD#PBF

+ 85 C

-

Analog Devices Inc.

- 40 C

-

SMD/SMT

-

-

-

-

Tube

-

-

QFN-20

-

-

-

Transferred

QFN

-

-

Active

-

-

8.37

Compliant

Yes

IC POE CNTRL 1 CHANNEL 20QFN

8542310000, 8542390000/8542390000/8542390000/8542390000/8542390000

-

-

-

-

-

-

-

0.042609 oz

-

-40°C ~ 85°C

Tube

-

-

-

-

-

-

-

-

-

Controller (PSE)

-

-

85 °C

-40 °C

-

-

-

Switch ICs

-

-

45V ~ 57V

-

-

-

-

-

compliant

-

-

-

20

-

1

-

-

Linear Technology

45 V to 57 V

-

-

-

-

-

-

1

57 V

45 V

-

1.7 mA

-

-1.7 mA

-

-

-

-

-

-

-

-

-

-

-

-

-

90 W

1.7mA

-

-

-

-

-

57 V

Power Switch ICs - POE / LAN

-

-

-

-

-

No

-

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

125 °C

-

85 °C

-

-

-

802.3at

No

-

Power Switch ICs - POE / LAN

-

800 µm

-

-

-

-

-

-

-

PD67124S
PD67124S

Microchip

In Stock

-

-

-

-

-

-

-

168

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

Bulk

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

55 V

-

-

-

-

-

-

-

57 V

40 V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MAX5952AEAX CK8
MAX5952AEAX CK8

Analog Devices

In Stock

-

Datasheet

-

Surface Mount

Surface Mount

36-BSOP (0.295, 7.50mm Width)

-

36

36-SSOP

-

-

MAX5952

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

-

-

Tube

-

-

-

-

-

-

-

-

-

-

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

-

-

-

29
-

-

-

Surface Mount

24-WFQFN Exposed Pad

-

-

24-QFN (4x4)

-

-

SI3482

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Skyworks Solutions Inc.

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

-

-

-

-

-

Not For New Designs

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

-

-

-

-

-

-

-

-

-

-

Power Manager

-

-

-

-

-

-

-

-

-

-

2.7V ~ 3.6V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12.1mA

-

-

-

-

-

-

-

-

-

-

-

-

No

-

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

-

-

-

-

-

-

-

No

-

-

-

-

-

-

-

-

-

-

-

MAX5942ACSE
MAX5942ACSE

Analog Devices

1000
Datasheet

-

-

Surface Mount

16-SOIC (0.154, 3.90mm Width)

-

-

16-SOIC

-

-

MAX5942

-

-

-

-

-

-

-

-

-

-

-

-

Powered Device

-

-

-

-

+ 70 C

-

Analog Devices Inc./Maxim Integrated

0 C

-

SMD/SMT

-

-

-

-

Tube

-

-

-

-

-

-

-

-

-

-

Active

-

-

-

-

-

-

-

67 V

67 V

-

-

-

-

-

-

-

0°C ~ 70°C

-

-

-

-

-

-

-

-

-

-

Controller (PD)

-

-

-

-

-

-

-

-

-

-

18V ~ 67V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

67 V

-

-

-

-

-

-

1

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12.95 W

400µA

-

-

-

-

-

-

-

-

-

-

-

-

No

-

802.3af (PoE)

-

-

-

-

PWM Controllers

-

-

No

-

-

-

-

-

-

-

-

-

-

-

LT4275CIMS#TRPBF
LT4275CIMS#TRPBF

Analog Devices

20000
Datasheet

-

-

Surface Mount

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

-

-

10-MSOP

-

-

LT4275

Analog Devices

-

-

-

-

2500

-

ANALOG DEVICES INC

-

-

-

-

-

Analog Devices Inc.

-

05-08-1661

LT4275CIMS#TRPBF

-

-

Analog Devices Inc.

-

-

SMD/SMT

-

-

85 °C

-40 °C

Tape & Reel (TR)

-

TSSOP

TSSOP,

-

-

-

Active

-

-

-

Active

-

-

5.57

Details

Yes

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

Reel

-

-

-

-

No

-

-

-

-

Controller (PD)

-

-

-

-

-

-

-

Switch ICs

-

-

23V ~ 60V

-

-

NOT SPECIFIED

1

0.5 mm

compliant

-

-

NOT SPECIFIED

10

-

-

-

-

Analog Devices Inc

-

-

-

60 V

-

INDUSTRIAL

23 V

1

-

-

ANALOG CIRCUIT

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

13 W

2mA (Max)

-

-

-

1.1 mm

-

-

Power Switch ICs - POE / LAN

-

-

-

-

-

No

-

802.3af (PoE)

-

-

-

-

-

-

-

Yes

-

Power Switch ICs - POE / LAN

-

-

-

3 mm

3 mm

-

-

-

-