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LT1121CST-5#PBF

Analog Devices

LT1121CST-5#PBF by Analog Devices

LT1121CST-5#PBF by Analog Devices is a fixed positive single output LDO regulator with 5V nominal output voltage. It has a max dropout voltage of 0.7V and can handle up to 0.15A output current. Ideal for applications requiring stable voltage regulation in compact spaces.

Median Price

$7.220

Lifecycle Status

Suppliers In-Stock

24

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 80 parts In-Stock

1+ parts

$4.940

100+ parts

$3.720

1k+ parts

$3.210

10k+ parts

$2.800

80

$4.940

$3.720

$3.210

$2.800

DigiKey

USA . 4,660 parts In-Stock

1+ parts

$7.010

100+ parts

$4.630

1k+ parts

$4.211

10k+ parts

$4.119

4,660

$7.010

$4.630

$4.211

$4.119

Mouser Electronics

USA . 6,640 parts In-Stock

1+ parts

$7.220

100+ parts

$4.580

1k+ parts

$4.300

10k+ parts

$4.220

6,640

$7.220

$4.580

$4.300

$4.220

Newark

USA . 150 parts In-Stock

1+ parts

$7.220

100+ parts

$4.680

1k+ parts

$4.430

10k+ parts

-

150

$7.220

$4.680

$4.430

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Chip1Stop

Japan . 368 parts In-Stock

1+ parts

$7.260

100+ parts

$4.410

1k+ parts

$4.160

10k+ parts

-

368

$7.260

$4.410

$4.160

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Analog Devices Inc

USA . 788 parts In-Stock

1+ parts

$7.740

100+ parts

-

1k+ parts

$2.980

10k+ parts

-

788

$7.740

-

$2.980

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Arrow

USA . 129 parts In-Stock

1+ parts

$8.024

100+ parts

$4.641

1k+ parts

$4.042

10k+ parts

$3.601

129

$8.024

$4.641

$4.042

$3.601

Element14

Singapore . 80 parts In-Stock

1+ parts

$9.020

100+ parts

$7.770

1k+ parts

$5.870

10k+ parts

$5.120

80

$9.020

$7.770

$5.870

$5.120

Verical

USA . 624 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$2.170

10k+ parts

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624

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-

$2.170

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Distributors (In-Stock)

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

Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$3.848

100+ parts

-

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-

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300

$3.848

-

-

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Digiode

USA . 3,230 parts In-Stock

1+ parts

$4.693

100+ parts

-

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10k+ parts

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3,230

$4.693

-

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Component Electronics Inc.

Canada . 39 parts In-Stock

1+ parts

$9.230

100+ parts

$6.920

1k+ parts

$6.000

10k+ parts

-

39

$9.230

$6.920

$6.000

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Chip Stock

USA . 7,260 parts In-Stock

1+ parts

-

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7,260

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Anansix

USA . 2,001 parts In-Stock

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2,001

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Vyrian

USA . 1,620 parts In-Stock

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1,620

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Prism Electronics

USA . 20 parts In-Stock

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20

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North Shore Components

USA . 15 parts In-Stock

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15

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First Choice Components Inc.

USA . 12 parts In-Stock

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12

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Semi Source

USA . 9 parts In-Stock

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9

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DF Sales Co.

USA . 6 parts In-Stock

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6

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DF Sales Co.

USA . 6 parts In-Stock

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6

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A2Z Electronics, Inc.

USA . 1 parts In-Stock

1+ parts

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1

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Bristol Electronics

USA . 1 parts In-Stock

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1

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Sensible Micro Corp

USA . 1 parts In-Stock

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1

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 1,811 parts In-Stock

1+ parts

$1.840

100+ parts

-

1k+ parts

-

10k+ parts

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1,811

$1.840

-

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Semicontronic

India . 1,376 parts In-Stock

1+ parts

$1.840

100+ parts

$1.794

1k+ parts

$1.785

10k+ parts

-

1,376

$1.840

$1.794

$1.785

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MARBEL Systems

Belgium . 650 parts In-Stock

1+ parts

$3.590

100+ parts

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650

$3.590

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Argo Parts USA

USA . 3,103 parts In-Stock

1+ parts

$3.800

100+ parts

-

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3,103

$3.800

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Netroflash

USA . 2,000 parts In-Stock

1+ parts

$3.848

100+ parts

-

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2,000

$3.848

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Texas Native Microelectronics

USA . 90 parts In-Stock

1+ parts

$4.127

100+ parts

$3.962

1k+ parts

$3.838

10k+ parts

$3.632

90

$4.127

$3.962

$3.838

$3.632

Corphita

USA . 1,427 parts In-Stock

1+ parts

$4.446

100+ parts

-

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1,427

$4.446

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Kenton Components

USA . 3,788 parts In-Stock

1+ parts

$4.952

100+ parts

-

1k+ parts

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10k+ parts

$4.358

3,788

$4.952

-

-

$4.358

Continental Prestige Electronics

USA . 163 parts In-Stock

1+ parts

$5.090

100+ parts

$3.750

1k+ parts

$2.690

10k+ parts

-

163

$5.090

$3.750

$2.690

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Advanced Electronics

New Zealand . 79 parts In-Stock

1+ parts

$5.573

100+ parts

$5.295

1k+ parts

$5.295

10k+ parts

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79

$5.573

$5.295

$5.295

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Corohmni

South Africa . 105 parts In-Stock

1+ parts

$6.619

100+ parts

-

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105

$6.619

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Vigor

Singapore . 530 parts In-Stock

1+ parts

$7.620

100+ parts

-

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530

$7.620

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Parana Technologies

USA . 632 parts In-Stock

1+ parts

$8.594

100+ parts

-

1k+ parts

$7.993

10k+ parts

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632

$8.594

-

$7.993

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IDEA Electronic Components Group

UK . 29 parts In-Stock

1+ parts

$9.241

100+ parts

-

1k+ parts

$8.779

10k+ parts

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29

$9.241

-

$8.779

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Qasali Group International

UK . 600 parts In-Stock

1+ parts

$11.143

100+ parts

-

1k+ parts

$10.363

10k+ parts

$9.806

600

$11.143

-

$10.363

$9.806

DigiPath Technology Company

USA . 1,006 parts In-Stock

1+ parts

$14.416

100+ parts

$13.839

1k+ parts

-

10k+ parts

$13.839

1,006

$14.416

$13.839

-

$13.839

Microchip USA

USA . 2,750 parts In-Stock

1+ parts

$16.996

100+ parts

-

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2,750

$16.996

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Metaverse IC Inc.

Canada . 99,000 parts In-Stock

1+ parts

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99,000

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iodParts Technologies Inc.

India . 13,170 parts In-Stock

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13,170

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Authorized Procurement Solutions

USA . 7,500 parts In-Stock

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7,500

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Perfect Parts

USA . 4,493 parts In-Stock

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4,493

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QUARKTWIN TECHNOLOGY LTD

USA . 3,830 parts In-Stock

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3,830

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Lixinc

USA . 2,669 parts In-Stock

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2,669

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Futuretech Components

Singapore . 2,000 parts In-Stock

1+ parts

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2,000

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Glotronic Ltd.

UK . 1,965 parts In-Stock

1+ parts

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1,965

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A-Z Elektronik GmbH

Germany . 443 parts In-Stock

1+ parts

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443

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Robosynatics

Brazil . 100 parts In-Stock

1+ parts

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100+ parts

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100

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Lucentia Tech

USA . 100 parts In-Stock

1+ parts

-

100+ parts

$0.808

1k+ parts

$0.808

10k+ parts

$0.808

100

-

$0.808

$0.808

$0.808

ChipTracer

USA . 66 parts In-Stock

1+ parts

-

100+ parts

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66

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Overview

Experience top-notch quality and reliability with the LT1121CST-5#PBF from Analog Devices, a leading manufacturer in fixed regulators. This positive single output LDO is perfect for a wide range of applications, offering customers exceptional value and benefits. Say goodbye to worries about voltage fluctuations as this regulator provides precise and stable output, ensuring optimal performance. Invest in the LT1121CST-5#PBF today and elevate your projects to new heights!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the package lightweight and durable, making it suitable for a variety of applications.

Maximum Dropout Voltage-1: 1.7 V

Low dropout voltage ensures efficient operation and minimal power loss, making it ideal for low power applications.

Surface Mount: YES

Surface mount capability allows for easy and convenient integration into PCB designs, saving space and facilitating automated assembly.

Operating Temperature (TJ-Max): 125 °C

High maximum operating temperature range ensures reliable performance in a variety of ambient conditions.

Technology: BIPOLAR

Bipolar technology offers stable and precise voltage regulation, ensuring consistent output under varying load conditions.

Minimum Output Voltage-1: 4.85 V

Provides a stable minimum output voltage, suitable for powering a variety of electronic devices.

Nominal Output Voltage-1: 5 V

Stable and precise nominal output voltage ensures compatibility with a wide range of applications requiring a 5V power source.

Terminal Form: GULL WING

Gull wing terminal form provides secure and reliable connections, suitable for automated soldering processes.

Maximum Load Regulation: 0.04 %

Excellent load regulation ensures stable output voltage despite variations in load current, making it reliable for sensitive electronic components.

Maximum Output Current-1: 0.15 A

With a maximum output current of 0.15A, this regulator can power a variety of low-power devices efficiently.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LT1121CST-5#PBF attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Analog Devices

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.7 V

Nominal Dropout Voltage-1:

.42 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

20 V

Minimum Input Voltage:

6 V

JESD-30 Code:

R-PDSO-G4

JESD-609 Code:

e3

Length:

6.505 mm

Maximum Line Regulation:

.01 %

Maximum Load Regulation:

.04 %

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:

.15 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 Equivalence Code:

SOT-223

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TUBE

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.8 mm

Surface Mount:

YES

Technology:

BIPOLAR

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

LT1121CST-5#PBF 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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