Power over Ethernet (PoE) Controller product models and PDF, page 1

Image Mfr. Part # Description Pricing (USD) Qty. Purchase quantity Buy & Rfq

Power over Ethernet controller (PoE) 1 channel 802.3af (PoE) 8-DFN (3x3)

LTC4257CDD#PBF

Analog Devices Inc.

1:$4.1817

In Stock:121

LTC4257CDD#PBF

Mfr.:Analog Devices Inc.

Package:8-DFN (3x3)

Power over Ethernet controller (PoE) 1 channel 802.3af (PoE) 8-DFN (3x3)

Datasheet

1+:	$4.1817
10+:	$3.7582
25+:	$3.5526
121+:	$3.0789
363+:	$2.9210
605+:	$2.6210
1089+:	$2.2105
2541+:	$2.1000

In Stock:	121
Minimum:	1
Multiples:	1

Ext. Price：$4.2

Power over Ethernet (PoE) Controller Channel

LT4239ADE#PBF

Analog Devices Inc.

1:$17.1431

In Stock:974

LT4239ADE#PBF

Mfr.:Analog Devices Inc.

Power over Ethernet (PoE) Controller Channel

Datasheet

1+:	$17.1431
10+:	$15.7521
25+:	$15.0984
80+:	$13.3031
230+:	$12.6502
490+:	$11.8340
980+:	$10.8546

In Stock:	974
Minimum:	1
Multiples:	1

Ext. Price：$17.1

Power over Ethernet Controller (PoE) 4 channels 802.3at (PoE), 802.3af (PoE) 36-SSOP

LTC4266IGW#PBF

Analog Devices Inc.

1:$17.6541

In Stock:219

LTC4266IGW#PBF

Mfr.:Analog Devices Inc.

Package:36-SSOP

Power over Ethernet Controller (PoE) 4 channels 802.3at (PoE), 802.3af (PoE) 36-SSOP

Datasheet

1+:	$17.6541
10+:	$16.2277
32+:	$15.5550
128+:	$13.7052
256+:	$13.0325
512+:	$12.1917
1024+:	$11.1827

In Stock:	219
Minimum:	1
Multiples:	1

Ext. Price：$17.7

Power over Ethernet Controller (PoE) 4 channels 802.3at (PoE), 802.3af (PoE), LTPoE 38-QFN (5x7)

LTC4266AIUHF-4#TRPBF

Analog Devices Inc.

1:$19.2425

In Stock:1960

LTC4266AIUHF-4#TRPBF

Mfr.:Analog Devices Inc.

Package:38-QFN (5x7)

Power over Ethernet Controller (PoE) 4 channels 802.3at (PoE), 802.3af (PoE), LTPoE 38-QFN (5x7)

Datasheet

1+:	$19.2425
10+:	$17.6893
25+:	$16.9562
100+:	$14.9397
250+:	$14.2064
500+:	$13.2899
1000+:	$12.1900

In Stock:	1960
Minimum:	1
Multiples:	1

Ext. Price：$19.2

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE) 28-TQFN (5x5)

MAX5971BETI+T

Analog Devices Inc./Maxim Integrated

1:$15.1243

In Stock:1500

MAX5971BETI+T

Mfr.:Analog Devices Inc./Maxim Integrated

Package:28-TQFN (5x5)

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE) 28-TQFN (5x5)

Datasheet

1+:	$15.1243
10+:	$13.6616
25+:	$13.0259
100+:	$11.3105
250+:	$10.8021
500+:	$9.8490
1000+:	$8.5782

In Stock:	1500
Minimum:	1
Multiples:	1

Ext. Price：$15.1

Power over Ethernet Controller (PoE) 1 channel 802.3af (PoE) 28-TSSOP

MAX5922AEUI+T

Analog Devices Inc./Maxim Integrated

1:$16.3071

In Stock:3745

MAX5922AEUI+T

Mfr.:Analog Devices Inc./Maxim Integrated

Package:28-TSSOP

Power over Ethernet Controller (PoE) 1 channel 802.3af (PoE) 28-TSSOP

Datasheet

1+:	$16.3071
10+:	$14.9885
25+:	$14.3675
100+:	$12.6589
250+:	$12.0377
500+:	$11.2610
1000+:	$10.3291

In Stock:	3745
Minimum:	1
Multiples:	1

Ext. Price：$16.3

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE) 38-QFN (5x7)

LTC4274CUHF#PBF

Analog Devices Inc.

1:$14.4756

In Stock:7948

LTC4274CUHF#PBF

Mfr.:Analog Devices Inc.

Package:38-QFN (5x7)

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE) 38-QFN (5x7)

Datasheet

1+:	$14.4756
10+:	$13.3044
52+:	$12.7527
104+:	$11.2362
260+:	$10.6847
520+:	$9.9953
1040+:	$9.1681

In Stock:	7948
Minimum:	1
Multiples:	1

Ext. Price：$14.5

Power over Ethernet controller (PoE) 1 channel 802.3af (PoE) 14-DFN (4x3)

LTC4263IDE#PBF

Analog Devices Inc.

1:$12.9506

In Stock:1082

LTC4263IDE#PBF

Mfr.:Analog Devices Inc.

Package:14-DFN (4x3)

Power over Ethernet controller (PoE) 1 channel 802.3af (PoE) 14-DFN (4x3)

Datasheet

1+:	$12.9506
10+:	$11.7017
91+:	$9.6881
273+:	$9.2527
546+:	$8.4363
1001+:	$7.3478

In Stock:	1082
Minimum:	1
Multiples:	1

Ext. Price：$13.0

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE), LTPoE 16-SO

LTC4279IS#PBF

Analog Devices Inc.

1:$12.6209

In Stock:852

LTC4279IS#PBF

Mfr.:Analog Devices Inc.

Package:16-SO

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE), LTPoE 16-SO

Datasheet

1+:	$12.6209
10+:	$11.3980
50+:	$10.8683
100+:	$9.4368
250+:	$9.0127
500+:	$8.2175
1000+:	$7.1571

In Stock:	852
Minimum:	1
Multiples:	1

Ext. Price：$12.6

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE), LTPoE 16-SO

LTC4279IS#TRPBF

Analog Devices Inc.

1:$12.6209

In Stock:2812

LTC4279IS#TRPBF

Mfr.:Analog Devices Inc.

Package:16-SO

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE), LTPoE 16-SO

Datasheet

1+:	$12.6209
10+:	$11.3980
25+:	$10.8683
100+:	$9.4368
250+:	$9.0127
500+:	$8.2175
1000+:	$7.1571

In Stock:	2812
Minimum:	1
Multiples:	1

Ext. Price：$12.6

Power over Ethernet Controller (PoE) 8-channel 802.3at (PoE), 802.3bt 56-QFN (8x8)

SI3474B-A01-IMR

Skyworks Solutions Inc.

1:$11.6037

In Stock:9226

SI3474B-A01-IMR

Mfr.:Skyworks Solutions Inc.

Package:56-QFN (8x8)

Power over Ethernet Controller (PoE) 8-channel 802.3at (PoE), 802.3bt 56-QFN (8x8)

Datasheet

1+:	$11.6037
10+:	$10.4881
25+:	$10.0000
100+:	$8.6827
250+:	$8.2925
500+:	$7.5608
1000+:	$6.5853

In Stock:	9226
Minimum:	1
Multiples:	1

Ext. Price：$11.6

Power over Ethernet Controller (PoE) 1 channel 802.3af (PoE) 16-TQFN (5x5)

MAX5986AETE+

Analog Devices Inc./Maxim Integrated

1:$12.0109

In Stock:120

MAX5986AETE+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:16-TQFN (5x5)

Power over Ethernet Controller (PoE) 1 channel 802.3af (PoE) 16-TQFN (5x5)

Datasheet

1+:	$12.0109
10+:	$10.8465
60+:	$10.3419
120+:	$8.9798
300+:	$8.5762
540+:	$7.8195
1020+:	$6.8105

In Stock:	120
Minimum:	1
Multiples:	1

Ext. Price：$12.0

Power over Ethernet Controller (PoE) 8-channel 802.3at (PoE) 56-QFN (8x8)

TPS2388RTQT

Texas Instruments

1:$11.2863

In Stock:181

TPS2388RTQT

Mfr.:Texas Instruments

Package:56-QFN (8x8)

Power over Ethernet Controller (PoE) 8-channel 802.3at (PoE) 56-QFN (8x8)

Datasheet

1+:	$11.2863
10+:	$10.2007
25+:	$9.7259
100+:	$8.4452

In Stock:	181
Minimum:	1
Multiples:	1

Ext. Price：$11.3

Power over Ethernet Controller (PoE) Channel 802.3at (PoE) 24-QFN (4x4)

LTC4271IUF#PBF

Analog Devices Inc.

1:$11.0324

In Stock:5328

LTC4271IUF#PBF

Mfr.:Analog Devices Inc.

Package:24-QFN (4x4)

Power over Ethernet Controller (PoE) Channel 802.3at (PoE) 24-QFN (4x4)

Datasheet

1+:	$11.0324
10+:	$9.9631
91+:	$8.2487
273+:	$7.8779
546+:	$7.1828
1001+:	$6.2560

In Stock:	5328
Minimum:	1
Multiples:	1

Ext. Price：$11.0

Power over Ethernet Controller (PoE) 1 channel 802.3af (PoE) 14-SO

LTC4263CS#PBF

Analog Devices Inc.

1:$10.8157

In Stock:494

LTC4263CS#PBF

Mfr.:Analog Devices Inc.

Package:14-SO

Power over Ethernet Controller (PoE) 1 channel 802.3af (PoE) 14-SO

Datasheet

1+:	$10.8157
10+:	$9.7699
55+:	$9.3157
110+:	$8.0887
275+:	$7.7252
550+:	$7.0435
1045+:	$6.1347

In Stock:	494
Minimum:	1
Multiples:	1

Ext. Price：$10.8

Power over Ethernet controller (PoE) 1 channel 802.3af (PoE) 14-DFN (4x3)

LTC4263CDE-1#TRPBF

Analog Devices Inc.

1:$10.8157

In Stock:2092

LTC4263CDE-1#TRPBF

Mfr.:Analog Devices Inc.

Package:14-DFN (4x3)

Power over Ethernet controller (PoE) 1 channel 802.3af (PoE) 14-DFN (4x3)

Datasheet

1+:	$10.8157
10+:	$9.7699
25+:	$9.3157
100+:	$8.0887
250+:	$7.7251
500+:	$7.0435
1000+:	$6.1347

In Stock:	2092
Minimum:	1
Multiples:	1

Ext. Price：$10.8

Power over Ethernet controller (PoE) 1 channel 802.3af (PoE) 14-DFN (4x3)

LTC4263CDE#TRPBF

Analog Devices Inc.

1:$10.8157

In Stock:4050

LTC4263CDE#TRPBF

Mfr.:Analog Devices Inc.

Package:14-DFN (4x3)

Power over Ethernet controller (PoE) 1 channel 802.3af (PoE) 14-DFN (4x3)

Datasheet

1+:	$10.8157
10+:	$9.7699
25+:	$9.3157
100+:	$8.0887
250+:	$7.7251
500+:	$7.0435
1000+:	$6.1347

In Stock:	4050
Minimum:	1
Multiples:	1

Ext. Price：$10.8

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE) 28-QFN (4x5)

LT4295HUFD#PBF

Analog Devices Inc.

1:$9.4053

In Stock:1137

LT4295HUFD#PBF

Mfr.:Analog Devices Inc.

Package:28-QFN (4x5)

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE) 28-QFN (4x5)

Datasheet

1+:	$9.4053
10+:	$8.5002
73+:	$8.1051
146+:	$7.0376
292+:	$6.7213
511+:	$6.1283
1022+:	$5.3375

In Stock:	1137
Minimum:	1
Multiples:	1

Ext. Price：$9.4

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE), LTPoE 28-QFN (4x5)

LT4276AHUFD#PBF

Analog Devices Inc.

1:$10.7909

In Stock:651

LT4276AHUFD#PBF

Mfr.:Analog Devices Inc.

Package:28-QFN (4x5)

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE), LTPoE 28-QFN (4x5)

Datasheet

1+:	$10.7909
10+:	$9.7420
73+:	$9.2894
146+:	$8.0658
292+:	$7.7033
511+:	$7.0236
1022+:	$6.1173

In Stock:	651
Minimum:	1
Multiples:	1

Ext. Price：$10.8

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE), LTPoE 28-QFN (4x5)

LT4276AIUFD#TRPBF

Analog Devices Inc.

1:$8.9857

In Stock:3967

LT4276AIUFD#TRPBF

Mfr.:Analog Devices Inc.

Package:28-QFN (4x5)

Power over Ethernet controller (PoE) 1 channel 802.3at (PoE), 802.3af (PoE), LTPoE 28-QFN (4x5)

Datasheet

1+:	$8.9857
10+:	$8.1138
25+:	$7.7366
100+:	$6.7177
250+:	$6.4158
500+:	$5.8497
1000+:	$5.0949

In Stock:	3967
Minimum:	1
Multiples:	1

Ext. Price：$9.0

Part Number*	Qty*	Manufacturer	Target Price

Language

Request Quote

Login

Create a My Account