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ImageMfr. Part #DescriptionPricing (USD)Qty.Purchase quantityBuy & Rfq
Flyback regulator positive, can provide isolated output step-up / step-down DC DC switching controller IC TSOT-23-6
LTC3803ES6-5#TRPBF

Analog Devices Inc.

1:$1.9751

In Stock:9740

LTC3803ES6-5#TRPBF

Mfr.:Analog Devices Inc.

Package:TSOT-23-6

Flyback regulator positive, can provide isolated output step-up / step-down DC DC switching controller IC TSOT-23-6

Datasheet
1+:$1.9751
10+:$1.7731
25+:$1.6763
100+:$1.4527
250+:$1.3782
500+:$1.2367
1000+:$1.0430
In Stock:9740
Minimum:1
Multiples:1
-+
Ext. Price：$2.0
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 32-QFN (5x5)
LTC3892EUH#TRPBF

Analog Devices Inc.

1:$6.0609

In Stock:3382

LTC3892EUH#TRPBF

Mfr.:Analog Devices Inc.

Package:32-QFN (5x5)

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 32-QFN (5x5)

Datasheet
1+:$6.0609
10+:$5.5714
25+:$5.3407
100+:$4.7055
250+:$4.4746
500+:$4.1859
1000+:$3.8395
In Stock:3382
Minimum:1
Multiples:1
-+
Ext. Price：$6.1
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 28-SSOP
LTC3728EG#TRPBF

Analog Devices Inc.

1:$6.1773

In Stock:1912

LTC3728EG#TRPBF

Mfr.:Analog Devices Inc.

Package:28-SSOP

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 28-SSOP

Datasheet
1+:$6.1773
10+:$5.6757
25+:$5.4404
100+:$4.7934
250+:$4.5581
500+:$4.2641
1000+:$3.9112
In Stock:1912
Minimum:1
Multiples:1
-+
Ext. Price：$6.2
Buck Boost Regulator Positive Output Boost/Buck DC DC Switching Controller IC 32-QFN (5x5)
LTC3780EUH#PBF

Analog Devices Inc.

1:$6.3426

In Stock:3044

LTC3780EUH#PBF

Mfr.:Analog Devices Inc.

Package:32-QFN (5x5)

Buck Boost Regulator Positive Output Boost/Buck DC DC Switching Controller IC 32-QFN (5x5)

Datasheet
1+:$6.3426
10+:$5.8271
73+:$5.5855
146+:$4.9212
292+:$4.6797
511+:$4.3778
1022+:$4.0155
In Stock:3044
Minimum:1
Multiples:1
-+
Ext. Price：$6.3
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 16-SO
LTC1266CS#PBF

Analog Devices Inc.

1:$5.1441

In Stock:98

LTC1266CS#PBF

Mfr.:Analog Devices Inc.

Package:16-SO

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 16-SO

Datasheet
1+:$5.1441
10+:$4.7294
50+:$4.5336
100+:$3.9945
250+:$3.7985
500+:$3.5534
1000+:$3.2593
In Stock:98
Minimum:1
Multiples:1
-+
Ext. Price：$5.1
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 20-QFN (3x4)
LTC7800IUDC#PBF

Analog Devices Inc.

1:$5.5416

In Stock:115

LTC7800IUDC#PBF

Mfr.:Analog Devices Inc.

Package:20-QFN (3x4)

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 20-QFN (3x4)

Datasheet
1+:$5.5416
10+:$5.0055
91+:$4.1440
273+:$3.9577
546+:$3.6085
1001+:$3.1429
In Stock:115
Minimum:1
Multiples:1
-+
Ext. Price：$5.5
Boost Regulator Positive Output Boost DC DC Switching Controller IC 28-TSSOP-EP
LT3782EFE#PBF

Analog Devices Inc.

1:$6.3522

In Stock:319

LT3782EFE#PBF

Mfr.:Analog Devices Inc.

Package:28-TSSOP-EP

Boost Regulator Positive Output Boost DC DC Switching Controller IC 28-TSSOP-EP

Datasheet
1+:$6.3522
10+:$5.8364
50+:$5.5945
100+:$4.9292
250+:$4.6873
500+:$4.3849
1000+:$4.0220
In Stock:319
Minimum:1
Multiples:1
-+
Ext. Price：$6.4
Boost Regulator Positive Output Step-Up DC DC Switching Controller IC 8-DFN (3x2)
LTC3872HDDB-1#TRMPBF

Analog Devices Inc.

1:$3.2901

In Stock:1000

LTC3872HDDB-1#TRMPBF

Mfr.:Analog Devices Inc.

Package:8-DFN (3x2)

Boost Regulator Positive Output Step-Up DC DC Switching Controller IC 8-DFN (3x2)

Datasheet
1+:$3.2901
10+:$2.9718
25+:$2.8334
100+:$2.4602
250+:$2.3496
In Stock:1000
Minimum:1
Multiples:1
-+
Ext. Price：$3.3
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 16-SSOP
LTC1628IG#TRPBF

Analog Devices Inc.

1:$6.9055

In Stock:2090

LTC1628IG#TRPBF

Mfr.:Analog Devices Inc.

Package:16-SSOP

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 16-SSOP

Datasheet
1+:$6.9055
10+:$6.3473
25+:$6.0841
100+:$5.3606
250+:$5.0975
500+:$4.7686
1000+:$4.3740
In Stock:2090
Minimum:1
Multiples:1
-+
Ext. Price：$6.9
Boost, SEPIC Regulator Positive Output Boost, Step-Up/Step-Down DC DC Switching Controller IC 24-QFN (5x5)
LTC3862EUH#PBF

Analog Devices Inc.

1:$4.6099

In Stock:213

LTC3862EUH#PBF

Mfr.:Analog Devices Inc.

Package:24-QFN (5x5)

Boost, SEPIC Regulator Positive Output Boost, Step-Up/Step-Down DC DC Switching Controller IC 24-QFN (5x5)

Datasheet
1+:$4.6099
10+:$4.1622
73+:$3.9688
146+:$3.4460
292+:$3.2912
511+:$3.0008
1022+:$2.6136
In Stock:213
Minimum:1
Multiples:1
-+
Ext. Price：$4.6
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 32-QFN (5x5)
LTC3890IUH#PBF

Analog Devices Inc.

1:$6.4829

In Stock:1162

LTC3890IUH#PBF

Mfr.:Analog Devices Inc.

Package:32-QFN (5x5)

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 32-QFN (5x5)

Datasheet
1+:$6.4829
10+:$5.9596
73+:$5.7123
146+:$5.0331
292+:$4.7860
511+:$4.4773
1022+:$4.1067
In Stock:1162
Minimum:1
Multiples:1
-+
Ext. Price：$6.5
Buck, Boost Regulator Positive Output Boost, Buck DC DC Switching Controller IC 38-TSSOP-EP
LTC3779IFE#PBF

Analog Devices Inc.

1:$8.0701

In Stock:527

LTC3779IFE#PBF

Mfr.:Analog Devices Inc.

Package:38-TSSOP-EP

Buck, Boost Regulator Positive Output Boost, Buck DC DC Switching Controller IC 38-TSSOP-EP

Datasheet
1+:$8.0701
10+:$7.4164
50+:$7.1087
100+:$6.2634
250+:$5.9560
500+:$5.5717
In Stock:527
Minimum:1
Multiples:1
-+
Ext. Price：$8.1
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 16-TSSOP-EP
LTC3812EFE-5#PBF

Analog Devices Inc.

1:$4.5370

In Stock:1558

LTC3812EFE-5#PBF

Mfr.:Analog Devices Inc.

Package:16-TSSOP-EP

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 16-TSSOP-EP

Datasheet
1+:$4.5370
10+:$4.0991
95+:$3.3937
285+:$3.2412
570+:$2.9552
1045+:$2.5739
In Stock:1558
Minimum:1
Multiples:1
-+
Ext. Price：$4.5
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 12-TDFN (3x3)
MAX25231ATCB/V+

Analog Devices Inc./Maxim Integrated

1:$1.7036

In Stock:8879

MAX25231ATCB/V+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:12-TDFN (3x3)

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 12-TDFN (3x3)

Datasheet
1+:$1.7036
10+:$1.5281
25+:$1.4445
80+:$1.2520
230+:$1.1878
490+:$1.0658
980+:$0.8989
2450+:$0.8539
4900+:$0.8218
In Stock:8879
Minimum:1
Multiples:1
-+
Ext. Price：$1.7
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 8-MSOP
LTC1771EMS8#PBF

Analog Devices Inc.

1:$4.0374

In Stock:298

LTC1771EMS8#PBF

Mfr.:Analog Devices Inc.

Package:8-MSOP

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 8-MSOP

Datasheet
1+:$4.0374
10+:$3.6458
50+:$3.4765
100+:$3.0186
250+:$2.8829
500+:$2.6285
1000+:$2.2894
In Stock:298
Minimum:1
Multiples:1
-+
Ext. Price：$4.0
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 20-QFN (3x4)
LTC3807IUDC#PBF

Analog Devices Inc.

1:$3.7223

In Stock:250

LTC3807IUDC#PBF

Mfr.:Analog Devices Inc.

Package:20-QFN (3x4)

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 20-QFN (3x4)

Datasheet
1+:$3.7223
10+:$3.3614
91+:$2.7830
273+:$2.6579
546+:$2.4234
1001+:$2.1107
In Stock:250
Minimum:1
Multiples:1
-+
Ext. Price：$3.7
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 12-MSOP-EP
LTC3864IMSE#PBF

Analog Devices Inc.

1:$3.4310

In Stock:491

LTC3864IMSE#PBF

Mfr.:Analog Devices Inc.

Package:12-MSOP-EP

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 12-MSOP-EP

Datasheet
1+:$3.4310
10+:$3.0980
37+:$2.9540
111+:$2.5649
259+:$2.4496
518+:$2.2335
1036+:$1.9453
2516+:$1.8732
In Stock:491
Minimum:1
Multiples:1
-+
Ext. Price：$3.4
Boost, SEPIC Regulator Positive Output Boost, Step-Up/Step-Down DC DC Switching Controller IC 20-TSSOP-EP
LTC3769EFE#PBF

Analog Devices Inc.

1:$4.0374

In Stock:720

LTC3769EFE#PBF

Mfr.:Analog Devices Inc.

Package:20-TSSOP-EP

Boost, SEPIC Regulator Positive Output Boost, Step-Up/Step-Down DC DC Switching Controller IC 20-TSSOP-EP

Datasheet
1+:$4.0374
10+:$3.6458
74+:$3.4764
148+:$3.0186
296+:$2.8829
518+:$2.6285
1036+:$2.2894
In Stock:720
Minimum:1
Multiples:1
-+
Ext. Price：$4.0
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 20-QFN (3x4)
LTC3891EUDC#PBF

Analog Devices Inc.

1:$4.8432

In Stock:18776

LTC3891EUDC#PBF

Mfr.:Analog Devices Inc.

Package:20-QFN (3x4)

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 20-QFN (3x4)

Datasheet
1+:$4.8432
10+:$4.3732
91+:$3.6205
273+:$3.4578
546+:$3.1527
1001+:$2.7459
In Stock:18776
Minimum:1
Multiples:1
-+
Ext. Price：$4.8
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 32-QFN (5x5)
LTC3890MPUH#PBF

Analog Devices Inc.

1:$17.6151

In Stock:341

LTC3890MPUH#PBF

Mfr.:Analog Devices Inc.

Package:32-QFN (5x5)

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 32-QFN (5x5)

Datasheet
1+:$17.6151
10+:$16.2444
73+:$15.5143
146+:$13.8716
292+:$13.2328
In Stock:341
Minimum:1
Multiples:1
-+
Ext. Price：$17.6
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Available for immediate shipment

2000 +

Global authorized distributor
LOGO
A leading global independent distributor with cost-saving and reliable supply chain. Since 1999, we have been consistently committed to helping customers quickly and accurately find obsolete, discontinued, and hard-to-find parts, as well as obtaining genuine common parts at competitive prices. We are well aware of the difficulty of procuring obsolete electronic components. Procurement personnel often spend up to 60% of the procurement time, which is twice as much as finding regular components. In view of this, Telisemi continuously optimizes its inventory and global supplier network to shorten your procurement cycle, reduce transaction costs, and provide high-quality electronic components at highly competitive prices.
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