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LT1521CST-3.3#PBF

Linear Technology

LT1521CST-3.3#PBF by Linear Technology

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 4; Package Code: SOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 20 V; Maximum Voltage Tolerance: 3 %;

Median Price

$6.770

Lifecycle Status

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Arrow

USA . 1,168 parts In-Stock

1+ parts

$6.490

100+ parts

$4.297

1k+ parts

$3.716

10k+ parts

$3.657

1,168

$6.490

$4.297

$3.716

$3.657

DigiKey

USA . 1,838 parts In-Stock

1+ parts

$6.570

100+ parts

$4.317

1k+ parts

$3.922

10k+ parts

$3.730

1,838

$6.570

$4.317

$3.922

$3.730

Mouser Electronics

USA . 796 parts In-Stock

1+ parts

$6.570

100+ parts

$4.150

1k+ parts

$3.920

10k+ parts

$3.830

796

$6.570

$4.150

$3.920

$3.830

Newark

USA . 41 parts In-Stock

1+ parts

$6.770

100+ parts

$4.370

1k+ parts

$4.130

10k+ parts

-

41

$6.770

$4.370

$4.130

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Analog Devices Inc

USA . 368 parts In-Stock

1+ parts

$7.340

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$2.770

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368

$7.340

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$2.770

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Farnell

UK . 66 parts In-Stock

1+ parts

$7.620

100+ parts

$4.560

1k+ parts

$3.970

10k+ parts

-

66

$7.620

$4.560

$3.970

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Element14

Singapore . 66 parts In-Stock

1+ parts

$12.230

100+ parts

$6.070

1k+ parts

$5.020

10k+ parts

-

66

$12.230

$6.070

$5.020

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Nova Conductors

Japan . 28 parts In-Stock

1+ parts

$3.928

100+ parts

-

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28

$3.928

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TME

Poland . 5 parts In-Stock

1+ parts

$4.010

100+ parts

$3.120

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-

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5

$4.010

$3.120

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Digiode

USA . 3,129 parts In-Stock

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$6.128

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3,129

$6.128

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Component Electronics Inc.

Canada . 1 parts In-Stock

1+ parts

$7.690

100+ parts

$5.770

1k+ parts

$5.000

10k+ parts

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1

$7.690

$5.770

$5.000

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Anansix

USA . 2,735 parts In-Stock

1+ parts

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Vyrian

USA . 998 parts In-Stock

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998

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ACDS - Activité Composants Distribution Service

France . 126 parts In-Stock

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Holdelec - ElecDif-Pro

France . 126 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 126 parts In-Stock

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Bristol Electronics

USA . 81 parts In-Stock

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Bas Electronics GmbH & Co. KG

Germany . 67 parts In-Stock

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67

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Cyclops Electronics Ltd

UK . 34 parts In-Stock

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34

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Semtec, LLC

USA . 13 parts In-Stock

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Distributors (Availability)

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Advanced Electronics

New Zealand . 870 parts In-Stock

1+ parts

$1.286

100+ parts

$1.170

1k+ parts

$1.055

10k+ parts

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870

$1.286

$1.170

$1.055

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Semicontronic

India . 609 parts In-Stock

1+ parts

$2.500

100+ parts

$2.438

1k+ parts

$2.425

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609

$2.500

$2.438

$2.425

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Ampacity Inc.

Singapore . 591 parts In-Stock

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$2.500

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$2.500

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Argo Parts USA

USA . 772 parts In-Stock

1+ parts

$3.634

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$3.634

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Corohmni

South Africa . 133 parts In-Stock

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$4.275

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$4.275

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Vigor

Singapore . 748 parts In-Stock

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$5.080

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748

$5.080

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Aztec Data Supply Inc.

USA . 2,466 parts In-Stock

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$5.115

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Continental Prestige Electronics

USA . 60 parts In-Stock

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$5.680

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$4.180

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$3.000

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60

$5.680

$4.180

$3.000

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Corphita

USA . 836 parts In-Stock

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$5.805

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836

$5.805

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MARBEL Systems

Belgium . 318 parts In-Stock

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$6.918

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318

$6.918

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Texas Native Microelectronics

USA . 75 parts In-Stock

1+ parts

$7.952

100+ parts

$7.634

1k+ parts

$7.395

10k+ parts

$6.998

75

$7.952

$7.634

$7.395

$6.998

Parana Technologies

USA . 6,530 parts In-Stock

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$8.259

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$7.681

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6,530

$8.259

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$7.681

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IDEA Electronic Components Group

UK . 1,316 parts In-Stock

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$8.881

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$8.437

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1,316

$8.881

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$8.437

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Kenton Components

USA . 3,807 parts In-Stock

1+ parts

$9.542

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$8.397

3,807

$9.542

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$8.397

DigiPath Technology Company

USA . 1,945 parts In-Stock

1+ parts

$13.854

100+ parts

$13.300

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$13.300

1,945

$13.854

$13.300

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$13.300

Qasali Group International

UK . 4,143 parts In-Stock

1+ parts

$21.470

100+ parts

-

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$19.967

10k+ parts

$18.894

4,143

$21.470

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$19.967

$18.894

Lixinc

USA . 18,160 parts In-Stock

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Perfect Parts

USA . 1,138 parts In-Stock

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1,138

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Technical Specifications

Fixed Regulators - Positive Single Output LDO LT1521CST-3.3#PBF attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Linear Technology

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.75 V

Nominal Dropout Voltage-1:

.5 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

20 V

Minimum Input Voltage:

4.3 V

JESD-30 Code:

R-PDSO-G4

JESD-609 Code:

e3

Length:

6.505 mm

Maximum Line Regulation:

.02 %

Maximum Load Regulation:

.055 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

4

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

.3 A

Maximum Output Voltage-1:

3.4 V

Minimum Output Voltage-1:

3.2 V

Nominal Output Voltage-1:

3.3 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOT-223

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.8 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

2.3 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

3 %

Width:

3.505 mm

Trade Compliance

LT1521CST-3.3#PBF Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Linear Technology

U.S. In July 2016, Analog Devices agreed to buy Linear Technology for 14.8 billion dollars. This acquisition was finalized on March 10, 2017. The Linear name survives as the "Power by Linear" brand that is used to market the combined power management portfolios of Linear Technology and Analog Devices.

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