N/A

-

表面贴装

16-WQFN Exposed Pad

16-TQFN (5x5)

Analog Devices Inc./Maxim Integrated

Obsolete

Tape & Reel (TR)

-40°C ~ 85°C

-

Controller (PD)

40V ~ 60V

MAX5969

1

25.5 W

270µA

有

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

有

N/A

-

表面贴装

36-BSOP (0.295, 7.50mm Width)

36-SSOP

Analog Devices Inc./Maxim Integrated

Obsolete

Bulk

0°C ~ 85°C

-

Controller (PSE)

32V ~ 60V

MAX5965

4

45 W

4.8mA

无

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

无

N/A

-

表面贴装

36-BSOP (0.295, 7.50mm Width)

36-SSOP

Analog Devices Inc./Maxim Integrated

Obsolete

Tube

0°C ~ 85°C

-

Controller (PSE)

32V ~ 60V

MAX5952

4

45 W

4.8mA

无

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

无

N/A

-

表面贴装

28-WFQFN Exposed Pad

28-TQFN (5x5)

Analog Devices Inc./Maxim Integrated

活跃

Tape & Reel (TR)

-40°C ~ 85°C

-

Controller (PSE)

32V ~ 60V

MAX5984

1

40 W

2.5mA

有

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

无

N/A

-

N/A

-

N/A

-

N/A

-

表面贴装

16-SOIC (0.154, 3.90mm Width)

16-SOIC

Analog Devices Inc./Maxim Integrated

Obsolete

Tape & Reel (TR)

0°C ~ 70°C

-

Controller (PD)

18V ~ 67V

MAX5942

1

12.95 W

400µA

无

802.3af (PoE)

无

N/A

-

表面贴装

32-VFQFN Exposed Pad

32-QFN (5x5)

微芯片技术

Tape & Reel (TR)

Obsolete

-40°C ~ 85°C (TA)

-

Controller (PSE)

3V ~ 3.63V

48

90 W

-

无

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

有

N/A

-

表面贴装

36-BSOP (0.295, 7.50mm Width)

36-SSOP

Analog Devices Inc./Maxim Integrated

Obsolete

Tape & Reel (TR)

0°C ~ 85°C

-

Controller (PSE)

32V ~ 60V

MAX5965

4

45 W

4.8mA

无

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

无

N/A

-

表面贴装

8-SOIC (0.154, 3.90mm Width)

8-SOIC

Analog Devices Inc./Maxim Integrated

64 V

MAX5940

+ 85 C

- 40 C

SMD/SMT

Tape & Reel (TR)

活跃

-40°C ~ 85°C

-

Controller (PD)

36.6V ~ 67V

64 V

64 V

1

12.95 W

400µA

有

Power-Over-Ethernet Controllers

802.3af (PoE)

无

N/A

-

表面贴装

20-WFQFN Exposed Pad

20-TQFN (4x4)

Analog Devices Inc./Maxim Integrated

Obsolete

Tube

-40°C ~ 85°C

-

Controller (PD), DC/DC

8.8V ~ 60V

MAX5988

1

6.49 W

3.3mA

有

802.3af (PoE)

有

N/A

-

表面贴装

36-BSOP (0.295, 7.50mm Width)

36-SSOP

Analog Devices Inc./Maxim Integrated

Obsolete

Tape & Reel (TR)

0°C ~ 85°C

-

Controller (PSE)

32V ~ 60V

MAX5965

4

45 W

4.8mA

有

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

无

N/A

-

表面贴装

40-VFQFN Exposed Pad

40-QFN (6x6)

Skyworks Solutions Inc.

Obsolete

Tube

-40°C ~ 85°C

-

Controller (PSE)

45V ~ 57V

SI3452

4

40 W

3.7mA

有

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

无

N/A

-

表面贴装

20-WFQFN Exposed Pad

20-TQFN (4x4)

Analog Devices Inc./Maxim Integrated

Obsolete

MAX5988

-40°C ~ 85°C

-

Controller (PD), DC/DC

8.8V ~ 60V

Tube

1

6.49 W

3.3mA

有

802.3af (PoE)

有

50 In Stock

-

6 Weeks

ACTIVE (Last Updated: 2 days ago)

Gold

20-PowerTSSOP (0.173, 4.40mm Width)

YES

20

81.788374mg

253kHz

-40°C~125°C

Tube

e4

yes

活跃

2 (1 Year)

20

EAR99

Controller (PD), DC/DC

750mOhm

0V~57V

DUAL

鸥翼

260

1

0.65mm

278kHz

TPS23756

20

14.3V

57V

10.2V

1

920μA

1A

30W

15.7V

0V

CURRENT-MODE

57V

脉宽调制

57V

14.3V

SINGLE

Both

850mA

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

无

1.2mm

6.5mm

4.4mm

1mm

无SVHC

ROHS3 Compliant

无铅

N/A

-

表面贴装

20-VQFN Exposed Pad

20-QFN (5x5)

Skyworks Solutions Inc.

+ 85 C

- 40 C

1.3 Ohms

680 mA

SMD/SMT

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

SI3402

活跃

-40°C ~ 85°C

-

Controller (PD), DC/DC

开关集成电路

2.8V ~ 57V

75 %

2.8 V to 57 V

1

2 mA

17 W

2mA

10

有

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

802.3af

无

Power Switch ICs - POE / LAN

3.4

2.69

N/A

-

- 40 C

+ 85 C

SMD/SMT

490

Tray

Power Sourcing Equipment - PSE

3 V to 3.6 V

N/A

-

VQFN-36

I2S

- 40 C

+ 125 C

DP83TG721EVM-MC

3000

符合RoHS标准

SMD/SMT

Reel

DP83TG721S-Q1

3.3 V

1 Gb/s

1 Transceiver

以太网PHY

1000Base-T1

N/A

-

Production (Last Updated: 1 month ago)

表面贴装

32-WFDFN Exposed Pad

YES

32

32-DFN (7x4)

32

LTC4278

活跃

8542310000

Compliant

+ 85 C

0.002213 oz

- 40 C

52

1 Ohms

100 mA

Analog Devices Inc.

SMD/SMT

Analog Devices Inc.

模拟器件

HVSON, SOLCC32,.16,16

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

1

PLASTIC/EPOXY

SOLCC32,.16,16

DKD

-40 °C

85 °C

有

20 V

LTC4278IDKD#PBF

HVSON

RECTANGULAR

Transferred

4.5 V

LINEAR TECHNOLOGY CORP

3.57

DFN

Industrial grade

凌力尔特

USP

1 V

无

1

无

6 V

表面贴装

-40 to 85 °C

Tube

-

e3

EAR99

电压检测器

Matte Tin (Sn)

85 °C

-40 °C

8542.39.00.01

开关集成电路

CMOS

37.2V ~ 60V

DUAL

无铅

260

1

0.4 mm

compliant

100 kHz

30

4

R-PDSO-N32

1

不合格

Tube

4.5 V to 20 V

14 V

INDUSTRIAL

1

60 V

1.5 V

开关控制器

1.8 uA

1.35 mA

5 mA

25.5 W

1.35mA (Max)

CURRENT-MODE

脉宽调制

0.8 mm

60 V

Power Switch ICs - POE / LAN

SINGLE

110 kHz

有

Industrial

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

125 °C

85 °C

802.3at

有

Power Switch ICs - POE / LAN

800 µm

7 mm

4 mm

N/A

-

表面贴装

24-WFQFN Exposed Pad

24-TQFN (4x4)

Analog Devices Inc./Maxim Integrated

Tube

MAX5992

活跃

MSL 1 - Unlimited

-40°C ~ 85°C

-

Controller (PD)

60V

-

1

-

1.5mA

有

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

有

60V

N/A

-

表面贴装

56-VFQFN Exposed Pad

56-QFN (8x8)

-40°C ~ 85°C (TA)

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

活跃

Controller (PSE)

3V ~ 3.6V, 44V ~ 57V

8

90 W

1.5mA

有

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

无

N/A

-

Production (Last Updated: 1 month ago)

表面贴装

38-WFQFN Exposed Pad

YES

38

38-QFN (5x7)

38

Analog Devices Inc.

RECTANGULAR

活跃

ANALOG DEVICES INC

1.54

Analog Devices Inc

Tube

LTC4274

活跃

0.014145 oz

52

SMD/SMT

Analog Devices Inc.

模拟器件

Details

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

PRODUCTION (Last Updated: 1 month ago)

HVQCCN,

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

PLASTIC/EPOXY

05-08-1701

-40 °C

未说明

85 °C

有

LTC4274AIUHF-1#PBF

3.3 V

-40°C ~ 85°C

Tube

-

e3

无

Controller (PSE)

哑光锡

85 °C

-40 °C

开关集成电路

CMOS

45V ~ 57V

QUAD

无铅

未说明

1

0.5 mm

compliant

1 MHz

38

R-PQCC-N38

不合格

HVQCCN

4.3 V

INDUSTRIAL

3 V

1

电源管理电路

YES

38.7 W

2.4mA

0.8 mm

3.3 V

Power Switch ICs - POE / LAN

无

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

无

Power Switch ICs - POE / LAN

7 mm

5 mm

无SVHC

N/A

-

Production (Last Updated: 1 month ago)

表面贴装

QFN-38

YES

38

38-QFN (5x7)

38

Analog Devices Inc.

RECTANGULAR

活跃

ANALOG DEVICES INC

5.19

Analog Devices Inc

2500

SMD/SMT

Analog Devices Inc.

模拟器件

Details

8542310000

PRODUCTION (Last Updated: 1 month ago)

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

LTC4266

活跃

HVQCCN, LCC38,.2X.28,20

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1

PLASTIC/EPOXY

LCC38,.2X.28,20

05-08-1701

-40 °C

85 °C

有

LTC4266AIUHF-2#TRPBF

3.3 V

-40°C ~ 85°C

Reel

LTC4266A_C

e3

无

Power Sourcing Equipment - PSE

Matte Tin (Sn)

开关集成电路

CMOS

45V ~ 57V

QUAD

无铅

未说明

1

0.5 mm

compliant

未说明

38

R-PQCC-N38

不合格

HVQCCN

4.3 V

INDUSTRIAL

3 V

4

电源管理电路

52.7 W

2.4mA

0.8 mm

3 mA

Power Switch ICs - POE / LAN

无

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

无

Power Switch ICs - POE / LAN

7 mm

5 mm

N/A

-

表面贴装

38-WFQFN Exposed Pad

YES

38-QFN (5x7)

38

Analog Devices Inc.

Tube

LTC4266

活跃

SMD/SMT

HVQCCN, LCC38,.2X.28,20

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

1

PLASTIC/EPOXY

LCC38,.2X.28,20

05-08-1701

-40 °C

未说明

85 °C

有

LTC4266AIUHF-2#PBF

3.3 V

HVQCCN

RECTANGULAR

Analog Devices Inc

活跃

ANALOG DEVICES INC

5.18

Analog Devices Inc

-40°C ~ 85°C

-

e3

无

Controller (PSE)

Matte Tin (Sn)

开关集成电路

CMOS

45V ~ 57V

QUAD

无铅

未说明

1

0.5 mm

compliant

38

R-PQCC-N38

不合格

4.3 V

INDUSTRIAL

3 V

4

电源管理电路

52.7 W

2.4mA

0.8 mm

3 mA

无

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

无

Power Switch ICs - POE / LAN

7 mm

5 mm