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LT1521CS8-3.3#TRPBF

Analog Devices

LT1521CS8-3.3#TRPBF by Analog Devices

Analog Devices' LT1521CS8-3.3#TRPBF is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max dropout voltage of 0.75V, suitable for applications requiring stable power supply in compact spaces. With a max output current of 0.3A and operating temperature range from 0 °C to 125°C, it is ideal for surface mount designs where space and efficiency are crucial factors.

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1k+

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Vyrian

USA . 7,572 parts In-Stock

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Anansix

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Digiode

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LIBRA Elektronik GmbH

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MARBEL Systems

Belgium . 1,680 parts In-Stock

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$1.981

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Texas Native Microelectronics

USA . 545 parts In-Stock

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$2.277

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$2.186

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$2.118

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$2.004

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Parana Technologies

USA . 1,159 parts In-Stock

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$2.316

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$2.154

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IDEA Electronic Components Group

UK . 2,344 parts In-Stock

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$2.490

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$2.366

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Semicontronic

India . 934 parts In-Stock

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$2.500

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$2.438

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$2.425

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Kenton Components

USA . 40 parts In-Stock

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$2.732

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$2.405

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Vigor

Singapore . 1,500 parts In-Stock

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$3.030

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DigiPath Technology Company

USA . 1,090 parts In-Stock

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$3.884

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$3.729

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AZTECH Wire

Italy . 748 parts In-Stock

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One Stop Electronics

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Qasali Group International

UK . 80 parts In-Stock

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$5.718

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$5.410

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Component Stockers USA

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Authorized Procurement Solutions

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QUARKTWIN TECHNOLOGY LTD

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A-Z Elektronik GmbH

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Metaverse IC Inc.

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Overview

Discover the LT1521CS8-3.3#TRPBF by Analog Devices, a top-quality fixed regulator that offers reliable performance and efficiency. Manufactured with precision and expertise, this positive single output LDO is perfect for a wide range of applications. With a nominal output voltage of 3.3V and a maximum output current of 0.3A, this regulator provides stable power supply with minimal dropout voltage. Whether you're designing a portable device or an industrial system, the LT1521CS8-3.3#TRPBF offers unmatched value, reliability, and performance that will exceed your expectations. Choose Analog Devices for superior quality and unparalleled results.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides a good balance of durability and affordability, making the product cost-effective.

Maximum Dropout Voltage-1: 0.75 V

Lower dropout voltage ensures efficient regulation even when the input voltage is close to the output voltage, improving overall performance.

Surface Mount: YES

Surface mount compatibility allows for easy and space-saving integration onto PCBs, making it ideal for compact designs.

Operating Temperature (TJ-Max): 125 °C

Wide operating temperature range allows for reliable performance in various environmental conditions.

Package Shape: RECTANGULAR

Rectangular shape provides ease of mounting and handling during assembly.

Terminal Form: GULL WING

Gull wing terminals enhance soldering reliability and mechanical strength, ensuring a secure connection.

Operating Temperature (TJ-Min): 0 °C

The low minimum operating temperature allows for use in diverse temperature environments.

Packing Method: TR

TR packing method ensures safe transportation and storage of individual units.

Minimum Output Voltage-1: 3.2 V

Stable minimum output voltage ensures proper function even under low load conditions.

Maximum Voltage Tolerance: 3 %

Low voltage tolerance provides accurate regulation, enhancing the overall performance of the regulator.

Nominal Output Voltage-1: 3.3 V

Nominal output voltage provides a stable reference for connected components and circuits.

No. of Terminals: 8

Multiple terminals offer flexibility in circuit connection and system integration.

Package Style (Meter): SMALL OUTLINE

Small outline package style saves space on the PCB, ideal for compact electronic devices.

Terminal Pitch: 1.27 mm

Fine terminal pitch allows for precise connection and installation, improving overall reliability.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Fixed positive LDO regulator provides constant voltage output, ensuring consistent performance for connected components.

Terminal Finish: MATTE TIN

Matte tin finish enhances solderability and corrosion resistance for long-term reliability.

Terminal Position: DUAL

Dual terminal position provides stability and ease of soldering during installation.

Maximum Output Voltage-1: 3.4 V

Higher maximum output voltage allows for flexibility in powering various components and circuits.

Maximum Seated Height: 1.75 mm

Low seated height enables compact design and efficient heat dissipation.

Width: 3.9 mm

Narrow width allows for space-saving integration in tight PCB layouts.

Minimum Input Voltage: 4.3 V

Low minimum input voltage requirement allows for operation even with lower power sources.

Maximum Output Current-1: 0.3 A

High maximum output current capacity enables the regulator to power a range of components or circuits.

Maximum Time At Peak Reflow Temperature (s): 30

Extended time at peak reflow temperature allows for proper soldering and reliability during assembly.

Peak Reflow Temperature °C: 260

High peak reflow temperature ensures complete soldering and mechanical strength of connections.

Length: 4.9 mm

Compact length facilitates space-saving installation on the PCB.

Maximum Input Voltage: 20 V

High maximum input voltage tolerance provides flexibility for a wide range of power supply options.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LT1521CS8-3.3#TRPBF 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:

4.3 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e3

Length:

4.9 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

8

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 Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.75 mm

Surface Mount:

YES

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

3 %

Width:

3.9 mm

Trade Compliance

LT1521CS8-3.3#TRPBF Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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