Power-over-Ethernet - POE Controllers

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  Newark Part No. Manufacturer Part No Manufacturer / Description
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Quantity
Input Voltage Output Current UVLO Controller IC Case Style No. of Pins Duty Cycle (%) Frequency Operating Temperature Min Operating Temperature Max Packaging Product Range
 
 
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79K7942
LM5071MT-80/NOPB

LM5071MT-80/NOPB

TEXAS INSTRUMENTS

POE POWERED DEVICE CONTROLLER, 60V 16-TSSOP

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage 60V
Output Current 100mA
UVLO 6.25V

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N/A

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Qty

553 in stock

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553 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $2.56 Promotional price 10+ $2.34 Promotional price 25+ $2.34 Promotional price More pricing

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60V 100mA 6.25V TSSOP 16Pins 80% 1MHz -40°C 125°C Each -
50Y2677
LT4276CIUFD#PBF

LT4276CIUFD#PBF

LINEAR TECHNOLOGY

POE PD CTRL, FORWARD/FLYBACK, 60V, QFN28

Input Voltage 60V
Controller IC Case Style QFN
No. of Pins 28Pins

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N/A

Pricing is unavailable. Please contact customer services.

Qty

315 in stock

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315 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 1/16/17

Each

1+ $4.81 25+ $3.23 100+ $2.73 More pricing

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60V - - QFN 28Pins 66% 300kHz -40°C 85°C Each -
50Y2675
LT4276CHUFD#PBF

LT4276CHUFD#PBF

LINEAR TECHNOLOGY

POE PD CTRL, FORWARD/FLYBACK, 60V, QFN28

Input Voltage 60V
Controller IC Case Style QFN
No. of Pins 28Pins

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N/A

Pricing is unavailable. Please contact customer services.

Qty

227 in stock

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227 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 1/16/17

Each

1+ $5.39 25+ $3.61 100+ $3.06 More pricing

Buy
60V - - QFN 28Pins 66% 300kHz -40°C 125°C Each -
50Y2667
LT4276AHUFD#PBF

LT4276AHUFD#PBF

LINEAR TECHNOLOGY

POE PD CTRL, FORWARD/FLYBACK, 60V, QFN28

Input Voltage 60V
Controller IC Case Style QFN
No. of Pins 28Pins

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N/A

Pricing is unavailable. Please contact customer services.

Qty

219 in stock

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219 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 1/16/17

Each

1+ $7.96 25+ $5.34 100+ $4.52 More pricing

Buy
60V - - QFN 28Pins 66% 300kHz -40°C 125°C Each -
50Y2669
LT4276AIUFD#PBF

LT4276AIUFD#PBF

LINEAR TECHNOLOGY

POE PD CTRL, FORWARD/FLYBACK, 60V, QFN28

Input Voltage 60V
Controller IC Case Style QFN
No. of Pins 28Pins

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N/A

Pricing is unavailable. Please contact customer services.

Qty

169 in stock

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169 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 1/16/17

Each

1+ $6.62 25+ $4.44 100+ $3.76 More pricing

Buy
60V - - QFN 28Pins 66% 300kHz -40°C 85°C Each -
59T5716
LTC4274AIUHF-1#PBF

LTC4274AIUHF-1#PBF

LINEAR TECHNOLOGY

CONTROLLER, PSE, 3.3V, QFN-38

Available in quantity shown
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Input Voltage 3.3V
UVLO 2.2V
Controller IC Case Style QFN

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N/A

Pricing is unavailable. Please contact customer services.

Qty

152 in stock

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152 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $11.55 25+ $7.74 100+ $6.56

Buy
3.3V - 2.2V QFN 38Pins 6.3% 1MHz -40°C 85°C Each -
44P2420
LTC4265CDE#PBF

LTC4265CDE#PBF

LINEAR TECHNOLOGY

PD INTERFACE CONTROLLER, 60V, DFN-12

Available in quantity shown
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Input Voltage 60V
UVLO 30V
Controller IC Case Style DFN

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N/A

Pricing is unavailable. Please contact customer services.

Qty

119 in stock

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119 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $3.86 25+ $2.59 100+ $2.19

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60V - 30V DFN 12Pins - - 0°C 70°C Each -
56M9198
LTC4267CGN-3#PBF

LTC4267CGN-3#PBF

LINEAR TECHNOLOGY

POE CONTROLLER, -57V, SSOP-16

Available in quantity shown
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Input Voltage 57V
Output Current 1A
UVLO -36V

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N/A

Pricing is unavailable. Please contact customer services.

Qty

89 in stock

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89 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $4.16 25+ $2.79 100+ $2.36

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57V 1A -36V SSOP 16Pins 90% 300kHz 0°C 70°C Each -
50Y2671
LT4276BHUFD#PBF

LT4276BHUFD#PBF

LINEAR TECHNOLOGY

POE PD CTRL, FORWARD/FLYBACK, 60V, QFN28

Input Voltage 60V
Controller IC Case Style QFN
No. of Pins 28Pins

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N/A

Pricing is unavailable. Please contact customer services.

Qty

73 in stock

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73 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 1/16/17

Each

1+ $6.67 25+ $4.48 100+ $3.79 More pricing

Buy
60V - - QFN 28Pins 66% 300kHz -40°C 125°C Each -
97Y8295
LT4295HUFD#PBF

LT4295HUFD#PBF

LINEAR TECHNOLOGY

POE CONTROLLER, IEEE 802.3BT PD, QFN-28

Input Voltage 60V
Controller IC Case Style QFN
No. of Pins 28Pins

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N/A

Pricing is unavailable. Please contact customer services.

Qty

73 in stock

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73 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 1/2/17

Each

1+ $9.24 100+ $7.55 250+ $6.92 More pricing

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60V - - QFN 28Pins 50% 214kHz -40°C 125°C Each LT4295 Series
97Y8296
LT4295IUFD#PBF

LT4295IUFD#PBF

LINEAR TECHNOLOGY

POE CONTROLLER, IEEE 802.3BT PD, QFN-28

Input Voltage 60V
Controller IC Case Style QFN
No. of Pins 28Pins

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N/A

Pricing is unavailable. Please contact customer services.

Qty

73 in stock

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73 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 1/2/17

Each

1+ $7.71 100+ $6.30 250+ $5.78 More pricing

Buy
60V - - QFN 28Pins 50% 214kHz -40°C 85°C Each LT4295 Series
56M9192
LTC4267CDHC#PBF

LTC4267CDHC#PBF

LINEAR TECHNOLOGY

CONTROLLER, POE, -57V, DFN-16

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage -57V
UVLO -36V
Controller IC Case Style DFN

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N/A

Pricing is unavailable. Please contact customer services.

Qty

72 in stock

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72 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $2.50

Buy
-57V - -36V DFN 16Pins 80% 200kHz 0°C 70°C Each -
59T5706
LTC4266CIUHF#PBF

LTC4266CIUHF#PBF

LINEAR TECHNOLOGY

CONTROLLER, PSE, 3.3V, QFN-38

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage 3.3V
UVLO 2.2V
Controller IC Case Style QFN

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N/A

Pricing is unavailable. Please contact customer services.

Qty

64 in stock

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64 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $6.07

Buy
3.3V - 2.2V QFN 38Pins 6.3% 1MHz -40°C 85°C Each -
71W8472
LTC4290AIUJ#PBF

LTC4290AIUJ#PBF

LINEAR TECHNOLOGY

PSE CONTROLLER, 8PORT, 57V, QFN-40

Available in quantity shown
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Input Voltage 3.6V
UVLO 25V
Controller IC Case Style QFN

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N/A

Pricing is unavailable. Please contact customer services.

Qty

61 in stock

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61 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $17.09 25+ $11.46 100+ $9.71

Buy
3.6V - 25V QFN 40Pins 6.3% 1MHz -40°C 85°C Each -
71W8474
LTC4290CIUJ#PBF

LTC4290CIUJ#PBF

LINEAR TECHNOLOGY

PSE CONTROLLER, 8PORT, 57V, QFN-40

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage 3.6V
UVLO 25V
Controller IC Case Style QFN

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N/A

Pricing is unavailable. Please contact customer services.

Qty

61 in stock

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61 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $8.50

Buy
3.6V - 25V QFN 40Pins 6.3% 1MHz -40°C 85°C Each -
56M9072
LTC4257CS8#PBF

LTC4257CS8#PBF

LINEAR TECHNOLOGY

POE INTERFACE CONTROLLER -57V SOIC-8

Available in quantity shown
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Input Voltage -57V
UVLO -39.2V
Controller IC Case Style SOIC

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N/A

Pricing is unavailable. Please contact customer services.

Qty

52 in stock

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52 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $3.25 25+ $2.22 100+ $1.91

Buy
-57V - -39.2V SOIC 8Pins - - 0°C 70°C Each -
59T5698
LTC4266AIUHF-1#PBF

LTC4266AIUHF-1#PBF

LINEAR TECHNOLOGY

CONTROLLER, PSE, 3.3V, QFN-38

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage 3.3V
UVLO 2.2V
Controller IC Case Style QFN

+ See all product info

N/A

Pricing is unavailable. Please contact customer services.

Qty

52 in stock

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52 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $12.83 25+ $8.61 100+ $7.29

Buy
3.3V - 2.2V QFN 38Pins 6.3% 1MHz -40°C 85°C Each -
59T5702
LTC4266AIUHF-3#PBF

LTC4266AIUHF-3#PBF

LINEAR TECHNOLOGY

CONTROLLER, PSE, 3.3V, QFN-38

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage 3.3V
UVLO 2.2V
Controller IC Case Style QFN

+ See all product info

N/A

Pricing is unavailable. Please contact customer services.

Qty

52 in stock

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52 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $7.29

Buy
3.3V - 2.2V QFN 38Pins 6.3% 1MHz -40°C 85°C Each -
59T5720
LTC4274AIUHF-3#PBF

LTC4274AIUHF-3#PBF

LINEAR TECHNOLOGY

CONTROLLER, PSE, 3.3V, QFN-38

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage 3.3V
UVLO 2.2V
Controller IC Case Style QFN

+ See all product info

N/A

Pricing is unavailable. Please contact customer services.

Qty

52 in stock

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52 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $6.56

Buy
3.3V - 2.2V QFN 38Pins 6.3% 1MHz -40°C 85°C Each -
59T5724
LTC4274CIUHF#PBF

LTC4274CIUHF#PBF

LINEAR TECHNOLOGY

CONTROLLER, PSE, 3.3V, QFN-38

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage 3.3V
UVLO 2.2V
Controller IC Case Style QFN

+ See all product info

N/A

Pricing is unavailable. Please contact customer services.

Qty

52 in stock

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52 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $5.68

Buy
3.3V - 2.2V QFN 38Pins 6.3% 1MHz -40°C 85°C Each -
15N0086
TPS23753PW

TPS23753PW

TEXAS INSTRUMENTS

POE & DC/DC CONTROLLER 57V, 14 TSSOP

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage 57V
Output Current 1.1A
UVLO 9V

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N/A

Pricing is unavailable. Please contact customer services.

Qty

51 in stock

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51 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $2.21 Promotional price 10+ $2.03 Promotional price 25+ $2.03 Promotional price More pricing

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57V 1.1A 9V TSSOP 14Pins 81% 248kHz -40°C 125°C Each -
59T5708
LTC4270AIUKG#PBF

LTC4270AIUKG#PBF

LINEAR TECHNOLOGY

PSE CONTROLLER, 3.3V, QFN-52

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage 3.3V
UVLO 25V
Controller IC Case Style QFN

+ See all product info

N/A

Pricing is unavailable. Please contact customer services.

Qty

45 in stock

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45 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $12.51

Buy
3.3V - 25V QFN 52Pins 6.3% 1MHz -40°C 85°C Each -
56M9166
LTC4263CDE#PBF

LTC4263CDE#PBF

LINEAR TECHNOLOGY

PSE CONTROLLER, 48V, DFN-14

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage 48V
UVLO 31V
Controller IC Case Style DFN

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N/A

Pricing is unavailable. Please contact customer services.

Qty

35 in stock

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35 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $3.61

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48V - 31V DFN 14Pins 6% 110Hz 0°C 70°C Each -
24K5861
TPS2384PAP

TPS2384PAP

TEXAS INSTRUMENTS

EQUIPMENT POWER MANAGER 57V, TQFP-64

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage 57V
UVLO 26V
Controller IC Case Style HTQFP

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N/A

Pricing is unavailable. Please contact customer services.

Qty

31 in stock

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31 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $8.55 Promotional price 10+ $7.90 Promotional price 25+ $7.90 Promotional price More pricing

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57V - 26V HTQFP 64Pins - 400kHz -40°C 125°C Each -
59T5710
LTC4270BIUKG#PBF

LTC4270BIUKG#PBF

LINEAR TECHNOLOGY

PSE CONTROLLER, 3.3V, QFN-52

Available in quantity shown
To order more than shown inventory, contact sales
Input Voltage 3.3V
UVLO 25V
Controller IC Case Style QFN

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N/A

Pricing is unavailable. Please contact customer services.

Qty

27 in stock

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27 US Stock: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $11.37

Buy
3.3V - 25V QFN 52Pins 6.3% 1MHz -40°C 85°C Each -
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