The category is 'PMIC - Power Over Ethernet (PoE) Controllers'

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  • Internal Switch(s)
  • Moisture Sensitivity Level (MSL)
  • Number of Channels
  • Operating Temperature
  • Package / Case
  • Packaging
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  • RoHS Status
  • Standards
  • Type
  • Voltage - Supply
  • Base Part Number
  • Operating Temperature:

    -40°C~125°C

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Resistance

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Power Supplies

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Power - Max

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Input Voltage (Max)

Max Input Voltage

Control Technique

Supply Current-Max (Isup)

Nominal Input Voltage

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Switcher Configuration

Max Frequency

Switching Frequency-Max

Internal Switch(s)

Min Current Limit

Standards

Drain to Source Resistance

Duty Cycle

Auxiliary Sense

Height

Height Seated (Max)

Length

Width

Thickness

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

LM5073MHX

Mfr Part No

LM5073MHX

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

14-PowerTSSOP (0.173, 4.40mm Width)

14

-40°C~125°C

Tape & Reel (TR)

e0

no

Obsolete

1 (Unlimited)

14

EAR99

Controller (PD)

Tin/Lead (Sn/Pb)

9V~70V

DUAL

GULL WING

260

1

0.65mm

LM5073

14

48V

1

25W

12.95W

2mA

9V

0.93A

70V

BUCK

Yes

802.3af (PoE)

5mm

4.4mm

No

Non-RoHS Compliant

Contains Lead

LM5073MHX/NOPB

Mfr Part No

LM5073MHX/NOPB

Texas Instruments Datasheet

1244
In Stock

-

Min: 1

Mult: 1

Tin

Surface Mount

14-PowerTSSOP (0.173, 4.40mm Width)

14

-40°C~125°C

Tape & Reel (TR)

e3

no

Obsolete

1 (Unlimited)

14

EAR99

Controller (PD)

9V~70V

DUAL

GULL WING

260

1

LM5073

14

48V

1

25W

12.95W

2mA

9V

0.93A

70V

BUCK

Yes

802.3af (PoE)

900μm

5mm

4.4mm

No

ROHS3 Compliant

Contains Lead

LT4276BHUFD#PBF

Mfr Part No

LT4276BHUFD#PBF

Linear Technology/Analog Devices Datasheet

40
In Stock

-

Min: 1

Mult: 1

8 Weeks

28-WFQFN Exposed Pad

-40°C~125°C

Tube

2015

Active

1 (Unlimited)

Controller (PD), DC/DC

60V Max

LT4276

28

1

25.5W

2mA Max

No

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

Yes

ROHS3 Compliant

LT4275AHMS#TRPBF

Mfr Part No

LT4275AHMS#TRPBF

Linear Technology/Analog Devices Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

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

YES

-40°C~125°C

Tape & Reel (TR)

2012

e3

Active

1 (Unlimited)

10

EAR99

Controller (PD)

Matte Tin (Sn)

23V~60V

DUAL

GULL WING

1

0.5mm

LT4275

10

60V

23/60V

23V

1

90W

2mA Max

2.2mA

No

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

Yes

3mm

3mm

ROHS3 Compliant

LM5070MTC-80

Mfr Part No

LM5070MTC-80

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-TSSOP (0.173, 4.40mm Width)

16

-40°C~125°C

Tube

e0

no

Obsolete

1 (Unlimited)

16

EAR99

Controller (PD), DC/DC

Tin/Lead (Sn/Pb)

1.8V~75V

DUAL

GULL WING

260

1

LM5070

16

48V

1

13W

CURRENT-MODE

0.8A

75V

PULSE WIDTH MODULATION

SINGLE

1MHz

665kHz

Both

802.3af (PoE)

80 %

No

900μm

5mm

4.4mm

Non-RoHS Compliant

Contains Lead

LT4294HMS#TRPBF

Mfr Part No

LT4294HMS#TRPBF

Linear Technology/Analog Devices Datasheet

-

-

Min: 1

Mult: 1

20 Weeks

PRODUCTION (Last Updated: 3 weeks ago)

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

10

-40°C~125°C

Tape & Reel (TR)

Active

1 (Unlimited)

Controller (PD)

60V Max

LT4294

10

1

71W

2mA

No

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

Yes

RoHS Compliant

LM5071MTX-50

Mfr Part No

LM5071MTX-50

Texas Instruments Datasheet

2740
In Stock

-

Min: 1

Mult: 1

Surface Mount

16-TSSOP (0.173, 4.40mm Width)

16

-40°C~125°C

Tape & Reel (TR)

e0

no

Obsolete

1 (Unlimited)

16

EAR99

Controller (PD), DC/DC

Tin/Lead (Sn/Pb)

1.8V~60V

DUAL

GULL WING

260

1

LM5071

16

15V

48V

1

13W

12.95W

1mA

CURRENT-MODE

60V

PULSE WIDTH MODULATION

SINGLE

665kHz

Both

802.3af (PoE)

Yes

900μm

5mm

4.4mm

No

Non-RoHS Compliant

Contains Lead

LT4275AHDD#TRPBF

Mfr Part No

LT4275AHDD#TRPBF

Linear Technology/Analog Devices Datasheet

-

-

Min: 1

Mult: 1

10 Weeks

10-WFDFN Exposed Pad

YES

-40°C~125°C

Tape & Reel (TR)

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

3mm

ROHS3 Compliant

TPS23785BPWPR

Mfr Part No

TPS23785BPWPR

Texas Instruments Datasheet

1530
In Stock

Min: 1

Mult: 1

6 Weeks

ACTIVE (Last Updated: 1 day ago)

Surface Mount

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

24

-40°C~125°C

Tape & Reel (TR)

e4

yes

Active

2 (1 Year)

24

EAR99

Controller (PD), DC/DC

Nickel/Palladium/Gold (Ni/Pd/Au)

30W

0V~57V

DUAL

GULL WING

260

1

0.65mm

TPS23785

10V

1

960μA

1.24mA

CURRENT-MODE

57V

PULSE WIDTH MODULATION

SINGLE

278kHz

Both

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

No

1.2mm

7.8mm

4.4mm

1mm

ROHS3 Compliant

Lead Free

LT4275BHDD#PBF

Mfr Part No

LT4275BHDD#PBF

Linear Technology/Analog Devices Datasheet

-

-

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

25.5W

2mA Max

2.2mA

No

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

Yes

0.8mm

3mm

3mm

ROHS3 Compliant

TPS23753PWRG4

Mfr Part No

TPS23753PWRG4

Texas Instruments Datasheet

180
In Stock

Min: 1

Mult: 1

NRND (Last Updated: 4 days ago)

14-TSSOP (0.173, 4.40mm Width)

YES

14

57.209338mg

-40°C~125°C

Tape & Reel (TR)

e4

yes

Not For New Designs

1 (Unlimited)

14

EAR99

Controller (PD), DC/DC

Nickel/Palladium/Gold (Ni/Pd/Au)

0V~57V

DUAL

GULL WING

260

1

48V

TPS23753

14

48V

1

13W

580μA

5.8V

CURRENT-MODE

0.505A

57V

PULSE WIDTH MODULATION

0.85mA

SINGLE

273kHz

Both

405mA

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

No

1.2mm

5mm

4.4mm

1mm

ROHS3 Compliant

Lead Free

TPS23841PJDG4

Mfr Part No

TPS23841PJDG4

Texas Instruments Datasheet

6
In Stock

  • 1: $12.732901
  • 10: $12.012172
  • 100: $11.332237
  • 500: $10.690790
  • View all price

Min: 1

Mult: 1

6 Weeks

ACTIVE (Last Updated: 1 week ago)

64-TQFP Exposed Pad

YES

64

248.398522mg

-40°C~125°C

Tray

e4

yes

Active

3 (168 Hours)

64

EAR99

Controller (PSE)

Nickel/Palladium/Gold (Ni/Pd/Au)

21.5V~57V

QUAD

GULL WING

260

1

48V

0.5mm

TPS23841

64

21.5V

4

NO

25W

10mA

34V

57V

48V

Yes

571mA

802.3af (PoE)

No

1.2mm

10mm

10mm

1mm

ROHS3 Compliant

Contains Lead

LT4275AHMS#PBF

Mfr Part No

LT4275AHMS#PBF

Linear Technology/Analog Devices Datasheet

-

-

Min: 1

Mult: 1

16 Weeks

PRODUCTION (Last Updated: 1 month ago)

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

YES

10

-40°C~125°C

Tube

2012

e3

Active

1 (Unlimited)

10

EAR99

Controller (PD)

Matte Tin (Sn)

23V~60V

DUAL

GULL WING

1

0.5mm

LT4275

10

60V

23/60V

23V

1

90W

2mA Max

2.2mA

No

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

Yes

860μm

3mm

ROHS3 Compliant

LT4275BHMS#TRPBF

Mfr Part No

LT4275BHMS#TRPBF

Linear Technology/Analog Devices Datasheet

-

-

Min: 1

Mult: 1

16 Weeks

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

YES

-40°C~125°C

Tape & Reel (TR)

2012

e3

Active

1 (Unlimited)

10

EAR99

Controller (PD)

Matte Tin (Sn)

23V~60V

DUAL

GULL WING

1

0.5mm

LT4275

10

60V

23/60V

23V

1

25.5W

2mA Max

2.2mA

No

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

Yes

3mm

3mm

ROHS3 Compliant

TPS23753PWG4

Mfr Part No

TPS23753PWG4

Texas Instruments Datasheet

18
In Stock

Min: 1

Mult: 1

NRND (Last Updated: 4 days ago)

14-TSSOP (0.173, 4.40mm Width)

YES

14

57.209338mg

60 ns

-40°C~125°C

Tube

e4

yes

Not For New Designs

1 (Unlimited)

14

EAR99

Controller (PD), DC/DC

1.2Ohm

Nickel/Palladium/Gold (Ni/Pd/Au)

0V~57V

DUAL

GULL WING

260

1

48V

TPS23753

14

48V

1

580μA

13W

5.8V

CURRENT-MODE

0.505A

57V

PULSE WIDTH MODULATION

0.85mA

SINGLE

273kHz

Both

405mA

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

No

1.2mm

5mm

4.4mm

1mm

ROHS3 Compliant

Lead Free

LM5073MH/NOPB

Mfr Part No

LM5073MH/NOPB

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

14-PowerTSSOP (0.173, 4.40mm Width)

14

58.003124mg

-40°C~125°C

Tube

e3

no

Obsolete

1 (Unlimited)

14

EAR99

Controller (PD)

1.5Ohm

Matte Tin (Sn)

12.95W

9V~70V

DUAL

GULL WING

260

1

LM5073

14

1.25V

70V

48V

1

2mA

2mA

25W

0.93A

100V

BUCK

Yes

802.3af (PoE)

900μm

5mm

4.4mm

No

Unknown

ROHS3 Compliant

Contains Lead

LM5072MHX-50

Mfr Part No

LM5072MHX-50

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-PowerTSSOP (0.173, 4.40mm Width)

16

-40°C~125°C

Tape & Reel (TR)

e0

no

Obsolete

1 (Unlimited)

16

EAR99

Controller (PD), DC/DC

Tin/Lead (Sn/Pb)

9V~70V

DUAL

GULL WING

260

1

not_compliant

NOT SPECIFIED

LM5072

16

Not Qualified

15V

48V

1

25W

12.95W

2mA Max

9V

CURRENT-MODE

0.8A

70V

PULSE WIDTH MODULATION

SINGLE

645kHz

Both

802.3af (PoE)

Yes

900μm

5mm

4.4mm

Non-RoHS Compliant

Contains Lead

LT4276BHUFD#TRPBF

Mfr Part No

LT4276BHUFD#TRPBF

Linear Technology/Analog Devices Datasheet

-

-

Min: 1

Mult: 1

16 Weeks

28-WFQFN Exposed Pad

-40°C~125°C

Tape & Reel (TR)

2015

Active

1 (Unlimited)

Controller (PD), DC/DC

60V Max

LT4276

28

1

25.5W

2mA Max

No

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

Yes

ROHS3 Compliant

LM5072MH-50

Mfr Part No

LM5072MH-50

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-PowerTSSOP (0.173, 4.40mm Width)

16

-40°C~125°C

Tube

e0

no

Obsolete

1 (Unlimited)

16

SMD/SMT

EAR99

Controller (PD), DC/DC

Tin/Lead (Sn/Pb)

9V~70V

DUAL

GULL WING

260

1

not_compliant

645kHz

NOT SPECIFIED

LM5072

16

Not Qualified

1.25V

800mA

48V

1

700mA

25W

12.95W

2mA Max

1.25V

9V

CURRENT-MODE

70V

PULSE WIDTH MODULATION

1.25V

SINGLE

Both

802.3af (PoE)

700mOhm

Yes

900μm

5mm

4.4mm

No SVHC

Non-RoHS Compliant

Contains Lead

LT4275CHDD#TRPBF

Mfr Part No

LT4275CHDD#TRPBF

Linear Technology/Analog Devices Datasheet

-

-

Min: 1

Mult: 1

10 Weeks

10-WFDFN Exposed Pad

YES

-40°C~125°C

Tape & Reel (TR)

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

13W

2mA Max

2.2mA

No

802.3af (PoE)

Yes

0.8mm

3mm

3mm

ROHS3 Compliant