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ImageMfr. Part #DescriptionPricing (USD)Qty.Purchase quantityBuy & Rfq
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 16-QFN (3x3)
LTC7803HUD#PBF

Analog Devices Inc.

1:$3.1833

In Stock:588

LTC7803HUD#PBF

Mfr.:Analog Devices Inc.

Package:16-QFN (3x3)

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 16-QFN (3x3)

Datasheet
1+:$3.1833
10+:$2.8767
25+:$2.7429
121+:$2.3817
363+:$2.2747
605+:$2.0740
1089+:$1.8063
2541+:$1.7394
In Stock:588
Minimum:1
Multiples:1
-+
Ext. Price：$3.2
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 28-SSOP
LTC3707IGN#PBF

Analog Devices Inc.

1:$6.3522

In Stock:49

LTC3707IGN#PBF

Mfr.:Analog Devices Inc.

Package:28-SSOP

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

Datasheet
1+:$6.3522
10+:$5.8364
49+:$5.5945
147+:$4.9292
294+:$4.6873
539+:$4.3849
1029+:$4.0220
In Stock:49
Minimum:1
Multiples:1
-+
Ext. Price：$6.4
Buck, Buck-Boost, SEPIC Regulator Positive Output Buck, Boost/Buck DC DC Switching Controller IC 38-QFN (5x7)
LTC3859ALHUHF#PBF

Analog Devices Inc.

1:$6.3426

In Stock:37

LTC3859ALHUHF#PBF

Mfr.:Analog Devices Inc.

Package:38-QFN (5x7)

Buck, Buck-Boost, SEPIC Regulator Positive Output Buck, Boost/Buck DC DC Switching Controller IC 38-QFN (5x7)

Datasheet
1+:$6.3426
10+:$5.8271
52+:$5.5854
104+:$4.9212
260+:$4.6797
520+:$4.3778
1040+:$4.0155
In Stock:37
Minimum:1
Multiples:1
-+
Ext. Price：$6.3
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 20-QFN (3x4)
LTC3891HUDC#PBF

Analog Devices Inc.

1:$5.2408

In Stock:17

LTC3891HUDC#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+:$5.2408
10+:$4.8148
91+:$4.0664
273+:$3.8668
546+:$3.6173
1001+:$3.3180
In Stock:17
Minimum:1
Multiples:1
-+
Ext. Price：$5.2
Buck Boost Regulator Positive Output Boost/Buck DC DC Switching Controller IC 40-QFN (5x8)
LT8708HUHG-1#PBF

Analog Devices Inc.

1:$9.2830

In Stock:45

LT8708HUHG-1#PBF

Mfr.:Analog Devices Inc.

Package:40-QFN (5x8)

Buck Boost Regulator Positive Output Boost/Buck DC DC Switching Controller IC 40-QFN (5x8)

Datasheet
1+:$9.2830
10+:$8.5325
45+:$8.1786
135+:$7.2061
270+:$6.8524
540+:$6.4103
In Stock:45
Minimum:1
Multiples:1
-+
Ext. Price：$9.3
Full-bridge regulator positive, can provide isolated output step-up / step-down DC DC switching controller IC 24-SSOP
LTC3722IGN-2#PBF

Analog Devices Inc.

1:$7.9973

In Stock:45

LTC3722IGN-2#PBF

Mfr.:Analog Devices Inc.

Package:24-SSOP

Full-bridge regulator positive, can provide isolated output step-up / step-down DC DC switching controller IC 24-SSOP

Datasheet
1+:$7.9973
10+:$7.3499
55+:$7.0452
110+:$6.2074
275+:$5.9028
550+:$5.5220
In Stock:45
Minimum:1
Multiples:1
-+
Ext. Price：$8.0
Buck Regulator Positive Output Step-Down I2C, PMBus DC DC Switching Controller IC 52-QFN (7x8)
LTC3886EUKG-1#PBF

Analog Devices Inc.

1:$7.7597

In Stock:35

LTC3886EUKG-1#PBF

Mfr.:Analog Devices Inc.

Package:52-QFN (7x8)

Buck Regulator Positive Output Step-Down I2C, PMBus DC DC Switching Controller IC 52-QFN (7x8)

Datasheet
1+:$7.7597
10+:$7.1325
45+:$6.8367
135+:$6.0237
270+:$5.7280
540+:$5.3585
In Stock:35
Minimum:1
Multiples:1
-+
Ext. Price：$7.8
Buck Boost Regulator Positive Output Boost/Buck DC DC Switching Controller IC 40-QFN (5x8)
LT8708IUHG-1#PBF

Analog Devices Inc.

1:$8.9242

In Stock:33

LT8708IUHG-1#PBF

Mfr.:Analog Devices Inc.

Package:40-QFN (5x8)

Buck Boost Regulator Positive Output Boost/Buck DC DC Switching Controller IC 40-QFN (5x8)

Datasheet
1+:$8.9242
10+:$8.2010
45+:$7.8614
135+:$6.9264
270+:$6.5865
540+:$6.1616
In Stock:33
Minimum:1
Multiples:1
-+
Ext. Price：$8.9
Buck Boost Regulator Positive Output Boost/Buck DC DC Switching Controller IC 38-TSSOP-EP
LT8210IFE#PBF

Analog Devices Inc.

1:$7.3616

In Stock:74

LT8210IFE#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+:$7.3616
10+:$6.7632
50+:$6.4831
100+:$5.7121
250+:$5.4318
500+:$5.0813
1000+:$4.6608
In Stock:74
Minimum:1
Multiples:1
-+
Ext. Price：$7.4
Boost, Flyback, SEPIC Regulator Positive, Can Provide Isolated Output Boost, Boost/Buck DC DC Switching Controller IC 16-TSSOP
MAX15005BAUE/V+T

Analog Devices Inc./Maxim Integrated

2500:$0.9061

In Stock:2500

MAX15005BAUE/V+T

Mfr.:Analog Devices Inc./Maxim Integrated

Package:16-TSSOP

Boost, Flyback, SEPIC Regulator Positive, Can Provide Isolated Output Boost, Boost/Buck DC DC Switching Controller IC 16-TSSOP

Datasheet
2500+:$0.9061
5000+:$0.8720
In Stock:2500
Minimum:1
Multiples:1
-+
Ext. Price：$2265.3
Flyback regulator positive, can provide isolated output step-up / step-down DC DC switching controller IC TSOT-23-6
LTC3803IS6-5#TRPBF

Analog Devices Inc.

1:$2.3004

In Stock:2500

LTC3803IS6-5#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+:$2.3004
10+:$2.0648
25+:$1.9520
100+:$1.6916
250+:$1.6049
500+:$1.4401
1000+:$1.2145
In Stock:2500
Minimum:1
Multiples:1
-+
Ext. Price：$2.3
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 16-SOIC
MAX1653ESE+

Analog Devices Inc./Maxim Integrated

1:$4.9107

In Stock:100

MAX1653ESE+

Mfr.:Analog Devices Inc./Maxim Integrated

Package:16-SOIC

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

Datasheet
1+:$4.9107
10+:$4.4363
50+:$4.2300
100+:$3.6729
250+:$3.5078
500+:$3.1983
1000+:$2.7856
In Stock:100
Minimum:1
Multiples:1
-+
Ext. Price：$4.9
Buck Boost Regulator Positive Output Boost/Buck DC DC Switching Controller IC 24-QFN (4x4)
LTC3785EUF#PBF

Analog Devices Inc.

1:$4.9692

In Stock:77

LTC3785EUF#PBF

Mfr.:Analog Devices Inc.

Package:24-QFN (4x4)

Buck Boost Regulator Positive Output Boost/Buck DC DC Switching Controller IC 24-QFN (4x4)

Datasheet
1+:$4.9692
10+:$4.4892
91+:$3.7165
273+:$3.5495
546+:$3.2363
1001+:$2.8187
In Stock:77
Minimum:1
Multiples:1
-+
Ext. Price：$5.0
Boost, Flyback, SEPIC Regulator Positive Output Boost, Step-Up/Step-Down DC DC Switching Controller IC 16-QFN (3x3)
LTC3786EUD#TRPBF

Analog Devices Inc.

1:$3.5569

In Stock:Inquiry

LTC3786EUD#TRPBF

Mfr.:Analog Devices Inc.

Package:16-QFN (3x3)

Boost, Flyback, SEPIC Regulator Positive Output Boost, Step-Up/Step-Down DC DC Switching Controller IC 16-QFN (3x3)

Datasheet
1+:$3.5569
10+:$3.2139
25+:$3.0646
100+:$2.6609
250+:$2.5413
500+:$2.3171
1000+:$2.0181
In Stock:Inquiry
Minimum:1
Multiples:1
-+
Ext. Price：$3.6
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 28-SSOP
LTC1629IG#PBF

Analog Devices Inc.

1:$10.2732

In Stock:Inquiry

LTC1629IG#PBF

Mfr.:Analog Devices Inc.

Package:28-SSOP

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

Datasheet
1+:$10.2732
10+:$9.4404
47+:$9.0491
141+:$7.9730
282+:$7.5817
517+:$7.0926
In Stock:Inquiry
Minimum:1
Multiples:1
-+
Ext. Price：$10.3
Boost, SEPIC Regulator Positive Output Boost, Step-Up/Step-Down DC DC Switching Controller IC TSOT-23-6
LTC1872ES6#TRPBF

Analog Devices Inc.

1:$2.9893

In Stock:4820

LTC1872ES6#TRPBF

Mfr.:Analog Devices Inc.

Package:TSOT-23-6

Boost, SEPIC Regulator Positive Output Boost, Step-Up/Step-Down DC DC Switching Controller IC TSOT-23-6

Datasheet
1+:$2.9893
10+:$2.6831
25+:$2.5364
100+:$2.1982
250+:$2.0855
500+:$1.8713
1000+:$1.5782
In Stock:4820
Minimum:1
Multiples:1
-+
Ext. Price：$3.0
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 16-QFN (3x3)
LTC3851AEUD-1#TRPBF

Analog Devices Inc.

2500:$1.3624

In Stock:2500

LTC3851AEUD-1#TRPBF

Mfr.:Analog Devices Inc.

Package:16-QFN (3x3)

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 16-QFN (3x3)

Datasheet
2500+:$1.3624
In Stock:2500
Minimum:1
Multiples:1
-+
Ext. Price：$3406.0
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 32-QFN (5x5)
LTC3729EUH#PBF

Analog Devices Inc.

1:$7.2643

In Stock:Inquiry

LTC3729EUH#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+:$7.2643
10+:$6.6783
73+:$6.4015
146+:$5.6402
292+:$5.3634
511+:$5.0174
1022+:$4.6021
In Stock:Inquiry
Minimum:1
Multiples:1
-+
Ext. Price：$7.3
Buck Boost Regulator Positive Output Boost/Buck DC DC Switching Controller IC 28-TSSOP-EP
LT8390EFE#TRPBF

Analog Devices Inc.

1:$5.6389

In Stock:464

LT8390EFE#TRPBF

Mfr.:Analog Devices Inc.

Package:28-TSSOP-EP

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

Datasheet
1+:$5.6389
10+:$5.1837
25+:$4.9688
100+:$4.3780
250+:$4.1631
500+:$3.8945
1000+:$3.5722
In Stock:464
Minimum:1
Multiples:1
-+
Ext. Price：$5.6
Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 38-TSSOP-EP
LTC3856EFE#PBF

Analog Devices Inc.

1:$4.8432

In Stock:100

LTC3856EFE#PBF

Mfr.:Analog Devices Inc.

Package:38-TSSOP-EP

Buck Regulator Positive Output Step-Down DC DC Switching Controller IC 38-TSSOP-EP

Datasheet
1+:$4.8432
10+:$4.3732
50+:$4.1697
100+:$3.6205
250+:$3.4578
500+:$3.1527
1000+:$2.7459
In Stock:100
Minimum:1
Multiples:1
-+
Ext. Price：$4.8
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10 million+

Millions of parts in stock

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Warehouses spread all over the world

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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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