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LT1521CST-5#PBF

Analog Devices

LT1521CST-5#PBF by Analog Devices

Analog Devices' LT1521CST-5#PBF is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max dropout voltage of 0.75V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact designs.

Median Price

$6.570

Lifecycle Status

Suppliers In-Stock

21

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Chip1Stop

Japan . 104 parts In-Stock

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$5.930

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$4.360

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$4.360

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Mouser Electronics

USA . 397 parts In-Stock

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$6.570

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$4.150

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$3.920

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$3.830

397

$6.570

$4.150

$3.920

$3.830

DigiKey

USA . 392 parts In-Stock

1+ parts

$6.570

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$4.317

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$3.922

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$3.730

392

$6.570

$4.317

$3.922

$3.730

Newark

USA . 81 parts In-Stock

1+ parts

$6.770

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$4.700

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$4.130

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81

$6.770

$4.700

$4.130

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Analog Devices Inc

USA . 119 parts In-Stock

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$7.340

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$2.770

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119

$7.340

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$2.770

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Farnell

UK . 81 parts In-Stock

1+ parts

$7.620

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$4.560

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$3.970

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81

$7.620

$4.560

$3.970

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Element14

Singapore . 81 parts In-Stock

1+ parts

$9.650

100+ parts

$6.310

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$5.720

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81

$9.650

$6.310

$5.720

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Arrow

USA . 62 parts In-Stock

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$3.519

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$3.519

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Rochester

USA . 14 parts In-Stock

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$3.470

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$3.100

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$2.920

14

-

$3.470

$3.100

$2.920

Distributors (In-Stock)

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Digiode

USA . 5,466 parts In-Stock

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$3.182

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$3.182

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Nova Conductors

Japan . 500 parts In-Stock

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$3.615

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$3.615

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Anansix

USA . 1,454 parts In-Stock

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Vyrian

USA . 60 parts In-Stock

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Connector Distribution Corp

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Right Parts Inc.

USA . 52 parts In-Stock

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MISTER SPROCKETS

USA . 43 parts In-Stock

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Inventory MP

USA . 30 parts In-Stock

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Bristol Electronics

USA . 30 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 22 parts In-Stock

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Holdelec - ElecDif-Pro

France . 22 parts In-Stock

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Prism Electronics

USA . 16 parts In-Stock

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Distributors (Availability)

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Ampacity Inc.

Singapore . 258 parts In-Stock

1+ parts

$2.500

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258

$2.500

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Advanced Electronics

New Zealand . 600 parts In-Stock

1+ parts

$2.759

100+ parts

$2.511

1k+ parts

$2.262

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600

$2.759

$2.511

$2.262

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Corphita

USA . 1,189 parts In-Stock

1+ parts

$3.015

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$3.015

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Argo Parts USA

USA . 3,547 parts In-Stock

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$3.615

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$3.615

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Vigor

Singapore . 2,166 parts In-Stock

1+ parts

$5.080

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Aztec Data Supply Inc.

USA . 1,607 parts In-Stock

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$5.312

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Semicontronic

India . 257 parts In-Stock

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$5.450

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$5.314

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$5.286

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$5.450

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Continental Prestige Electronics

USA . 153 parts In-Stock

1+ parts

$5.680

100+ parts

$4.180

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$3.000

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$5.680

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$3.000

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Parana Technologies

USA . 5,052 parts In-Stock

1+ parts

$6.066

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$5.642

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$6.066

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MARBEL Systems

Belgium . 552 parts In-Stock

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$6.101

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Corohmni

South Africa . 1,016 parts In-Stock

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$6.120

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Component Stockers USA

USA . 7,519 parts In-Stock

1+ parts

$6.360

100+ parts

$4.680

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$3.360

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7,519

$6.360

$4.680

$3.360

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IDEA Electronic Components Group

UK . 1,071 parts In-Stock

1+ parts

$6.523

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$6.197

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1,071

$6.523

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Texas Native Microelectronics

USA . 45 parts In-Stock

1+ parts

$7.013

100+ parts

$6.732

1k+ parts

$6.522

10k+ parts

$6.171

45

$7.013

$6.732

$6.522

$6.171

Kenton Components

USA . 3,370 parts In-Stock

1+ parts

$8.416

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$7.406

3,370

$8.416

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$7.406

DigiPath Technology Company

USA . 1,100 parts In-Stock

1+ parts

$10.176

100+ parts

$9.769

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$10.176

$9.769

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Qasali Group International

UK . 18,825 parts In-Stock

1+ parts

$18.935

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$17.610

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$16.663

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$18.935

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$17.610

$16.663

Perfect Parts

USA . 1,245 parts In-Stock

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Bastille Electronics

Australia . 200 parts In-Stock

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Assy Fe

Spain . 10 parts In-Stock

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Overview

Elevate your electronic projects with the LT1521CST-5#PBF by Analog Devices. Known for their top-notch quality and reliability, Analog Devices has crafted this fixed positive single output LDO regulator to perfection. This small outline package with gull wing terminals offers a maximum output current of 0.3A and a dropout voltage of just 0.75V, making it ideal for a wide range of applications. Trust Analog Devices to deliver superior performance and efficiency with the LT1521CST-5#PBF, ensuring that your projects run smoothly and reliably every time.

Feature Benefit Bullets

Maximum Dropout Voltage-1: 1.75 V

Low dropout voltage ensures efficient operation even with small input-output differentials, making it suitable for applications where power efficiency is crucial.

Surface Mount: YES

Surface mount capability makes the product easy to integrate onto PCBs, saving space and allowing for automated assembly processes.

Operating Temperature (TJ-Max): 125 °C

Wide operating temperature range enables the product to be used in various environmental conditions without compromising performance.

Minimum Output Voltage-1: 4.85 V

Stable minimum output voltage ensures reliable operation of connected components within specified voltage ranges.

Maximum Voltage Tolerance: 3 %

Tight voltage tolerance ensures consistent and accurate output voltage regulation, leading to reliable performance of the connected devices.

Nominal Output Voltage-1: 5 V

Standard 5V output voltage makes it compatible with a wide range of electronic devices and systems.

No. of Terminals: 4

Simplified design with fewer terminals for ease of integration and reduced complexity in the circuit layout.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Specific type of regulator designed for low dropouts, ensuring stable and regulated output voltage for connected components.

Maximum Output Current-1: 0.3 A

Able to deliver up to 0.3A output current, suitable for powering a variety of low-power electronic devices and applications.

Maximum Input Voltage: 20 V

Wide input voltage range allows the product to be used in systems where input voltages may vary, providing flexibility in application scenarios.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LT1521CST-5#PBF attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Analog Devices

Specs

Maximum Dropout Voltage-1:

.75 V

Maximum Input Voltage:

20 V

Minimum Input Voltage:

5.5 V

JESD-30 Code:

R-PDSO-G4

JESD-609 Code:

e3

Length:

6.505 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

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:

5.15 V

Minimum Output Voltage-1:

4.85 V

Nominal Output Voltage-1:

5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.8 mm

Surface Mount:

YES

Terminal Finish:

MATTE TIN

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-5#PBF Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Analog Devices

Analog Devices Inc. (ADI) is one of the leading companies in the areas of integrated circuit (IC) design, manufacturing, testing, and marketing. ADI is known for their high-performance semiconductor solutions which enable customers to create innovative systems that solve critical challenges. The company has over 40 years of experience in the industry and has been consistently recognized as an industry leader for its innovation as well as its commitment to quality products and services. They have garnered numerous awards throughout the years including awards from Gartner Magic Quadrant for Industrial IoT Platforms; Frost & Sullivan’s Global Product Leadership Award; and various awards relating to automotive safety technology such as JESD209-3 Automotive Grade Certifications from AEC-Q100.

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Management team

CEO

Vincent Roche

Interim CFO

James Mollica

CAO

Michael Sondel

Manufacturer fab locations 5

Fab name Location Fab Initiation Wafer Capacity

Limerick Fab

Fabrication

Fab Initiation

1977

Ireland

Limerick

Wafer Capacity

30,000

1977

30,000

Hillview Fab

Fabrication

Fab Initiation

2001

USA

Milpitas

Wafer Capacity

15,000

2001

15,000

Wilmington Fab

Fabrication

Fab Initiation

1967

USA

Wilmington

Wafer Capacity

50,000

1967

50,000

Camas Fab

Fabrication

Fab Initiation

1997

USA

Camas

Wafer Capacity

18,000

1997

18,000

Beaverton-Portland

Fabrication

Fab Initiation

1987

USA

Beaverton

Wafer Capacity

14,000

1987

14,000

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