PMIC - Power Over Ethernet (PoE) Controllers (462)

-

-

Min: 1

Mult: 1

6 Weeks

ACTIVE (Last Updated: 5 days ago)

20-PowerTSSOP (0.173, 4.40mm Width)

YES

20

81.788374mg

-40°C~85°C

Tube

e4

yes

Active

2 (1 Year)

20

EAR99

Controller (PD), DC/DC

750Ohm

NICKEL PALLADIUM GOLD

0V~57V

DUAL

GULL WING

260

1

48V

0.65mm

NOT SPECIFIED

TPS23752

Not Qualified

57V

10.9V

1

210μA

25.5W

CURRENT-MODE

PULSE WIDTH MODULATION

4.4 kHz

0.85mA

276kHz

Yes

85 %

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

1.2mm

6.5mm

4.4mm

1mm

ROHS3 Compliant

Lead Free

1
In Stock

-

Min: 1

Mult: 1

8 Weeks

20-VQFN Exposed Pad

YES

-40°C~85°C

Tray

1999

Active

3 (168 Hours)

20

EAR99

Controller (PD), DC/DC

17W

2.8V~57V

QUAD

260

1

0.8mm

350kHz

30

S-XQCC-N20

5V

1

2mA

0.68A

PULSE WIDTH MODULATION

57V

BUCK

Yes

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

No

0.9mm

5mm

5mm

RoHS Compliant

-

-

Min: 1

Mult: 1

8 Weeks

PRODUCTION (Last Updated: 2 weeks ago)

8-SOIC (0.154, 3.90mm Width)

YES

8

-40°C~85°C

Tape & Reel (TR)

2005

e3

Active

1 (Unlimited)

8

EAR99

Controller (PD)

Matte Tin (Sn)

57V Max

DUAL

GULL WING

260

1

3.99mm

30

LTC4257

8

1

12.95W

3mA

Yes

802.3af (PoE)

No

5mm

3.9mm

ROHS3 Compliant

Lead Free

-

-

Min: 1

Mult: 1

Surface Mount

16-TSSOP (0.173, 4.40mm Width)

16

-40°C~125°C

Tube

e0

no

Discontinued

1 (Unlimited)

16

EAR99

Controller (PD), DC/DC

Tin/Lead (Sn/Pb)

1.8V~75V

DUAL

GULL WING

260

1

580kHz

LM5070

16

3.3V

Voltage

48V

1

1.5mA

100mA

13W

3.3V

1.85V

CURRENT-MODE

75V

PULSE WIDTH MODULATION

48V

SINGLE

1mA

Both

802.3af (PoE)

1Ohm

50 %

No

900μm

5mm

4.4mm

No SVHC

Non-RoHS Compliant

Contains Lead

-

-

Min: 1

Mult: 1

6 Weeks

ACTIVE (Last Updated: 3 days ago)

Tin

Surface Mount

16-TSSOP (0.173, 4.40mm Width)

16

172.98879mg

-40°C~125°C

Tape & Reel (TR)

e3

yes

Active

1 (Unlimited)

16

EAR99

Controller (PD), DC/DC

2.2Ohm

1.8V~75V

DUAL

GULL WING

260

1

LM5070

16

75V

48V

1

1mA

12.95W

CURRENT-MODE

0.8A

PULSE WIDTH MODULATION

SINGLE

1MHz

665kHz

Both

50 %

802.3af (PoE)

50 %

No

1.2mm

5mm

4.4mm

1mm

ROHS3 Compliant

Lead Free

-

-

Min: 1

Mult: 1

8 Weeks

PRODUCTION (Last Updated: 1 month ago)

10-WFDFN Exposed Pad

YES

10

-40°C~125°C

Tube

2012

e3

Active

1 (Unlimited)

10

EAR99

Controller (PD)

Matte Tin (Sn)

23V~60V

DUAL

1

0.5mm

LT4275

10

60V

23/60V

23V

1

90W

2mA Max

2.2mA

No

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

Yes

0.8mm

3mm

ROHS3 Compliant

Lead Free

-

-

Min: 1

Mult: 1

18 Weeks

48-VFQFN Exposed Pad

48

Tray

Obsolete

3 (168 Hours)

EAR99

Controller (PSE)

4

60W

No

802.3at (PoE)

RoHS Compliant

-

-

Min: 1

Mult: 1

NOT RECOMMENDED FOR NEW DESIGN (Last Updated: 2 weeks ago)

Surface Mount

48-VFQFN Exposed Pad

48

-40°C~70°C

Bulk

yes

Not For New Designs

1 (Unlimited)

48

EAR99

Controller (PSE)

44V~57V

QUAD

260

50V

0.5mm

40

PD64004A

48

50V

4

35W

10mA

Yes

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

No

840μm

7mm

RoHS Compliant

Lead Free

-

-

Min: 1

Mult: 1

8 Weeks

PRODUCTION (Last Updated: 2 weeks ago)

10-WFDFN Exposed Pad

YES

10

-40°C~85°C

Tube

2012

e3

Active

1 (Unlimited)

10

EAR99

Controller (PD)

Matte Tin (Sn)

23V~60V

DUAL

260

1

0.5mm

30

LT4275

10

23V

1

90W

2mA Max

2.2mA

60V

No

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

Yes

0.8mm

3mm

ROHS3 Compliant

Lead Free

-

-

Min: 1

Mult: 1

20-VQFN Exposed Pad

YES

20

61.603514mg

-40°C~85°C

Tray

1999

Obsolete

3 (168 Hours)

20

EAR99

Controller (PD)

15W

2.8V~57V

QUAD

1

0.8mm

SI3402

20

5V

5V

1

2mA

4.5V

CURRENT-MODE

0.68A

5.5V

PULSE WIDTH MODULATION

BUCK

17W

350kHz

Yes

802.3af (PoE)

No

0.9mm

5mm

5mm

RoHS Compliant

-

-

Min: 1

Mult: 1

10 Weeks

PRODUCTION (Last Updated: 1 week ago)

Surface Mount

16-WFDFN Exposed Pad

16

-40°C~85°C

Tube

2007

e3

Active

1 (Unlimited)

16

EAR99

Controller (PD), DC/DC

Matte Tin (Sn)

57V Max

DUAL

260

1

300kHz

30

LTC4267

16

-57V

1

3mA

1A

12.95W

3mA Max

CURRENT-MODE

57V

SINGLE

No

802.3af (PoE)

700μm

5mm

3mm

ROHS3 Compliant

2000
In Stock

-

Min: 1

Mult: 1

10 Weeks

14-SOIC (0.154, 3.90mm Width)

YES

0°C~70°C

Tape & Reel (TR)

2010

e3

Active

1 (Unlimited)

14

EAR99

Controller (PSE)

Matte Tin (Sn)

33V~66V

DUAL

GULL WING

260

5V

30

LTC4263

14

1

15.4W

2mA

Yes

802.3af (PoE)

No

8.649mm

3.899mm

ROHS3 Compliant

-

-

Min: 1

Mult: 1

12 Weeks

32-WFDFN Exposed Pad

YES

-40°C~85°C

Tube

2012

e3

Active

1 (Unlimited)

32

EAR99

Controller (PD), DC/DC

Matte Tin (Sn)

37.2V~60V

DUAL

NO LEAD

260

1

0.4mm

30

LTC4278

32

R-PDSO-N32

Not Qualified

14V

1

25.5W

1.35mA Max

4.5V

CURRENT-MODE

20V

PULSE WIDTH MODULATION

SINGLE

Yes

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

0.8mm

7mm

4mm

ROHS3 Compliant

-

-

Min: 1

Mult: 1

ACTIVE (Last Updated: 7 months ago)

24-TSSOP (0.173, 4.40mm Width) Exposed Pad

YES

-40°C~85°C

Tape & Reel (TR)

Active

3 (168 Hours)

24

EAR99

Controller (PD), DC/DC

DUAL

GULL WING

1

48V

0.65mm

PM8801

2

25.3W

640mA

No

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

Yes

7.8mm

4.4mm

RoHS Compliant

-

-

Min: 1

Mult: 1

6 Weeks

ACTIVE (Last Updated: 4 days ago)

Tin

Surface Mount

16-WFDFN Exposed Pad

16

-40°C~125°C

Tape & Reel (TR)

e3

yes

Active

1 (Unlimited)

16

EAR99

Controller (PD), DC/DC

2.2Ohm

1.8V~75V

DUAL

260

1

LM5070

75V

48V

1

1mA

12.95W

CURRENT-MODE

0.42A

PULSE WIDTH MODULATION

SINGLE

1MHz

665kHz

Both

50 %

802.3af (PoE)

50 %

No

800μm

5mm

5mm

800μm

ROHS3 Compliant

Lead Free

-

-

Min: 1

Mult: 1

8 Weeks

36-BSOP (0.295, 7.50mm Width)

YES

0°C~70°C

Tube

2006

e3

Active

1 (Unlimited)

36

EAR99

Controller (PSE)

Matte Tin (Sn)

48V~57V

DUAL

GULL WING

260

1

3.3V

0.8mm

30

LTC4259

36

R-PDSO-G36

4V

3V

4

YES

15.4W

2mA

No

802.3af (PoE)

7.506mm

ROHS3 Compliant

-

-

Min: 1

Mult: 1

8 Weeks

PRODUCTION (Last Updated: 2 weeks ago)

52-WFQFN Exposed Pad

YES

52

-40°C~85°C

Tube

2012

e3

Active

1 (Unlimited)

52

EAR99

Controller (PSE)

Matte Tin (Sn)

8542.39.00.01

45V~57V

QUAD

1

3.3V

0.5mm

1MHz

LTC4270

52

3.6V

3.354V

3V

12

2-Wire, I2C, Serial

10mA

13W

9mA

15mA

3.3V

No

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

8mm

7mm

No SVHC

ROHS3 Compliant

-

-

Min: 1

Mult: 1

8 Weeks

52-WFQFN Exposed Pad

YES

-40°C~85°C

Tube

2012

e3

Active

1 (Unlimited)

52

EAR99

Controller (PSE)

Matte Tin (Sn)

8542.39.00.01

45V~57V

QUAD

1

3.3V

0.5mm

LTC4270

52

R-PQCC-N52

3.6V

3.354V

3V

12

25.5W

9mA

15mA

No

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

0.8mm

8mm

7mm

ROHS3 Compliant

40
In Stock

-

Min: 1

Mult: 1

26 Weeks

38-WFQFN Exposed Pad

YES

-40°C~85°C

Tube

2007

e3

Active

1 (Unlimited)

38

EAR99

Controller (PSE)

Matte Tin (Sn)

45V~57V

QUAD

1

3.3V

0.5mm

LTC4266

38

R-PQCC-N38

3V

4

YES

25.5W

2.4mA

3mA

No

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

0.8mm

7mm

5mm

ROHS3 Compliant

24
In Stock

• 1: $6.276443
• 10: $5.921172
• 100: $5.586012
• 500: $5.269822
View all price

Min: 1

Mult: 1

8 Weeks

24-WFQFN Exposed Pad

YES

-40°C~85°C

Tube

2015

e3

Active

1 (Unlimited)

24

EAR99

Controller (PSE)

Matte Tin (Sn)

8542.39.00.01

3V~3.6V

QUAD

1

3.3V

0.5mm

LTC4271

24

S-PQCC-N24

3.6V

3.354V

3V

10mA

15mA

No

802.3at (PoE)

0.8mm

4mm

4mm

ROHS3 Compliant