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:$4.2321

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+:	$4.2321
10+:	$3.8036
25+:	$3.5954
121+:	$3.1160
363+:	$2.9562
605+:	$2.6526
1089+:	$2.2371
2541+:	$2.1253

In Stock:	121
Minimum:	1
Multiples:	1

Ext. Price：$4.2

Power over Ethernet (PoE) Controller Channel

LT4239ADE#PBF

Analog Devices Inc.

1:$17.3498

In Stock:974

LT4239ADE#PBF

Mfr.:Analog Devices Inc.

Power over Ethernet (PoE) Controller Channel

Datasheet

1+:	$17.3498
10+:	$15.9420
25+:	$15.2804
80+:	$13.4635
230+:	$12.8027
490+:	$11.9767
980+:	$10.9855

In Stock:	974
Minimum:	1
Multiples:	1

Ext. Price：$17.3

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

LTC4266AIUHF-4#TRPBF

Analog Devices Inc.

1:$19.4745

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+:	$19.4745
10+:	$17.9026
25+:	$17.1606
100+:	$15.1198
250+:	$14.3777
500+:	$13.4501
1000+:	$12.3370

In Stock:	1960
Minimum:	1
Multiples:	1

Ext. Price：$19.5

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

LTC4266IGW#PBF

Analog Devices Inc.

1:$17.8669

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+:	$17.8669
10+:	$16.4234
32+:	$15.7426
128+:	$13.8704
256+:	$13.1897
512+:	$12.3387
1024+:	$11.3176

In Stock:	219
Minimum:	1
Multiples:	1

Ext. Price：$17.9

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

MAX5971BETI+T

Analog Devices Inc./Maxim Integrated

1:$15.3067

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+:	$15.3067
10+:	$13.8263
25+:	$13.1829
100+:	$11.4468
250+:	$10.9324
500+:	$9.9677
1000+:	$8.6816

In Stock:	1500
Minimum:	1
Multiples:	1

Ext. Price：$15.3

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

MAX5922AEUI+T

Analog Devices Inc./Maxim Integrated

1:$16.5037

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+:	$16.5037
10+:	$15.1692
25+:	$14.5407
100+:	$12.8116
250+:	$12.1828
500+:	$11.3968
1000+:	$10.4536

In Stock:	3745
Minimum:	1
Multiples:	1

Ext. Price：$16.5

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

LTC4274CUHF#PBF

Analog Devices Inc.

1:$14.6501

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+:	$14.6501
10+:	$13.4648
52+:	$12.9064
104+:	$11.3717
260+:	$10.8135
520+:	$10.1159
1040+:	$9.2787

In Stock:	7948
Minimum:	1
Multiples:	1

Ext. Price：$14.7

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

LTC4263IDE#PBF

Analog Devices Inc.

1:$13.1068

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+:	$13.1068
10+:	$11.8428
91+:	$9.8049
273+:	$9.3643
546+:	$8.5380
1001+:	$7.4363

In Stock:	1082
Minimum:	1
Multiples:	1

Ext. Price：$13.1

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

LTC4279IS#PBF

Analog Devices Inc.

1:$12.7730

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+:	$12.7730
10+:	$11.5354
50+:	$10.9993
100+:	$9.5506
250+:	$9.1213
500+:	$8.3165
1000+:	$7.2434

In Stock:	852
Minimum:	1
Multiples:	1

Ext. Price：$12.8

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

LTC4279IS#TRPBF

Analog Devices Inc.

1:$12.7730

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+:	$12.7730
10+:	$11.5354
25+:	$10.9993
100+:	$9.5506
250+:	$9.1213
500+:	$8.3165
1000+:	$7.2434

In Stock:	2812
Minimum:	1
Multiples:	1

Ext. Price：$12.8

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

MAX5986AETE+

Analog Devices Inc./Maxim Integrated

1:$12.1557

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+:	$12.1557
10+:	$10.9773
60+:	$10.4666
120+:	$9.0881
300+:	$8.6796
540+:	$7.9138
1020+:	$6.8927

In Stock:	120
Minimum:	1
Multiples:	1

Ext. Price：$12.2

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

SI3474B-A01-IMR

Skyworks Solutions Inc.

1:$11.7436

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+:	$11.7436
10+:	$10.6145
25+:	$10.1205
100+:	$8.7874
250+:	$8.3925
500+:	$7.6520
1000+:	$6.6647

In Stock:	9226
Minimum:	1
Multiples:	1

Ext. Price：$11.7

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

LTC4271IUF#PBF

Analog Devices Inc.

1:$11.1655

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+:	$11.1655
10+:	$10.0832
91+:	$8.3482
273+:	$7.9729
546+:	$7.2694
1001+:	$6.3314

In Stock:	5328
Minimum:	1
Multiples:	1

Ext. Price：$11.2

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

TPS2388RTQT

Texas Instruments

1:$11.4224

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+:	$11.4224
10+:	$10.3237
25+:	$9.8432
100+:	$8.5470

In Stock:	181
Minimum:	1
Multiples:	1

Ext. Price：$11.4

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

LTC4263CS#PBF

Analog Devices Inc.

1:$10.9461

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+:	$10.9461
10+:	$9.8877
55+:	$9.4280
110+:	$8.1862
275+:	$7.8183
550+:	$7.1285
1045+:	$6.2087

In Stock:	494
Minimum:	1
Multiples:	1

Ext. Price：$10.9

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

LTC4263CDE#TRPBF

Analog Devices Inc.

1:$10.9461

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+:	$10.9461
10+:	$9.8877
25+:	$9.4280
100+:	$8.1862
250+:	$7.8183
500+:	$7.1285
1000+:	$6.2087

In Stock:	4050
Minimum:	1
Multiples:	1

Ext. Price：$10.9

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

LTC4263CDE-1#TRPBF

Analog Devices Inc.

1:$10.9461

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+:	$10.9461
10+:	$9.8877
25+:	$9.4280
100+:	$8.1862
250+:	$7.8183
500+:	$7.1285
1000+:	$6.2087

In Stock:	2092
Minimum:	1
Multiples:	1

Ext. Price：$10.9

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

LT4295HUFD#PBF

Analog Devices Inc.

1:$9.5187

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+:	$9.5187
10+:	$8.6027
73+:	$8.2028
146+:	$7.1224
292+:	$6.8024
511+:	$6.2022
1022+:	$5.4019

In Stock:	1137
Minimum:	1
Multiples:	1

Ext. Price：$9.5

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

LT4276AHUFD#PBF

Analog Devices Inc.

1:$10.9210

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+:	$10.9210
10+:	$9.8595
73+:	$9.4014
146+:	$8.1631
292+:	$7.7962
511+:	$7.1083
1022+:	$6.1911

In Stock:	651
Minimum:	1
Multiples:	1

Ext. Price：$10.9

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

LT4276AIUFD#TRPBF

Analog Devices Inc.

1:$9.0941

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+:	$9.0941
10+:	$8.2116
25+:	$7.8299
100+:	$6.7987
250+:	$6.4932
500+:	$5.9202
1000+:	$5.1563

In Stock:	3967
Minimum:	1
Multiples:	1

Ext. Price：$9.1

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