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LT1121IST-5#PBF

Analog Devices

LT1121IST-5#PBF by Analog Devices

LT1121IST-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 due to its small outline package style.

Median Price

$8.300

Lifecycle Status

Suppliers In-Stock

22

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 146 parts In-Stock

1+ parts

$6.030

100+ parts

$3.660

1k+ parts

-

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146

$6.030

$3.660

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Farnell

UK . 119 parts In-Stock

1+ parts

$7.723

100+ parts

$5.815

1k+ parts

$5.023

10k+ parts

$4.374

119

$7.723

$5.815

$5.023

$4.374

DigiKey

USA . 6,483 parts In-Stock

1+ parts

$8.300

100+ parts

$5.533

1k+ parts

$5.047

10k+ parts

$4.941

6,483

$8.300

$5.533

$5.047

$4.941

Mouser Electronics

USA . 2,804 parts In-Stock

1+ parts

$8.550

100+ parts

$5.480

1k+ parts

$5.190

10k+ parts

$5.080

2,804

$8.550

$5.480

$5.190

$5.080

Newark

USA . 110 parts In-Stock

1+ parts

$8.550

100+ parts

$6.000

1k+ parts

$5.310

10k+ parts

-

110

$8.550

$6.000

$5.310

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Analog Devices Inc

USA . 2,526 parts In-Stock

1+ parts

$8.880

100+ parts

-

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$3.590

10k+ parts

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2,526

$8.880

-

$3.590

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Element14

Singapore . 119 parts In-Stock

1+ parts

$623.000

100+ parts

$461.210

1k+ parts

$407.260

10k+ parts

$354.710

119

$623.000

$461.210

$407.260

$354.710

Arrow

USA . 1,794 parts In-Stock

1+ parts

-

100+ parts

$5.031

1k+ parts

$4.732

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1,794

-

$5.031

$4.732

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Rochester

USA . 4 parts In-Stock

1+ parts

-

100+ parts

$4.490

1k+ parts

$4.020

10k+ parts

$3.780

4

-

$4.490

$4.020

$3.780

Distributors (In-Stock)

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

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$3.900

100+ parts

-

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50

$3.900

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Digiode

USA . 3,963 parts In-Stock

1+ parts

$4.114

100+ parts

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3,963

$4.114

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Mobius Materials

USA . 31 parts In-Stock

1+ parts

$13.700

100+ parts

$11.010

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-

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31

$13.700

$11.010

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Chip Stock

USA . 4,310 parts In-Stock

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4,310

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Anansix

USA . 1,733 parts In-Stock

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1,733

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Vyrian

USA . 787 parts In-Stock

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787

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LIBRA Elektronik GmbH

Germany . 54 parts In-Stock

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54

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Semi Source

USA . 39 parts In-Stock

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39

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Specialty Parts & Electronic Components, Inc. (S.P.E.C.)

USA . 32 parts In-Stock

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32

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Inventory MP

USA . 15 parts In-Stock

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15

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Bristol Electronics

USA . 15 parts In-Stock

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15

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Ashlea Components Ltd

UK . 10 parts In-Stock

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10

-

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Mil-Aero Solutions, Inc.

USA . 5 parts In-Stock

1+ parts

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5

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 918 parts In-Stock

1+ parts

$3.680

100+ parts

-

1k+ parts

-

10k+ parts

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918

$3.680

-

-

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Corphita

USA . 2,825 parts In-Stock

1+ parts

$3.897

100+ parts

-

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2,825

$3.897

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Argo Parts USA

USA . 4,169 parts In-Stock

1+ parts

$3.900

100+ parts

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4,169

$3.900

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Netroflash

USA . 50 parts In-Stock

1+ parts

$3.900

100+ parts

-

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50

$3.900

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Parana Technologies

USA . 751 parts In-Stock

1+ parts

$5.029

100+ parts

-

1k+ parts

$4.677

10k+ parts

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751

$5.029

-

$4.677

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IDEA Electronic Components Group

UK . 1,296 parts In-Stock

1+ parts

$5.407

100+ parts

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1k+ parts

$5.137

10k+ parts

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1,296

$5.407

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$5.137

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Vigor

Singapore . 1,309 parts In-Stock

1+ parts

$5.480

100+ parts

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1,309

$5.480

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Continental Prestige Electronics

USA . 156 parts In-Stock

1+ parts

$5.510

100+ parts

$4.120

1k+ parts

$3.130

10k+ parts

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156

$5.510

$4.120

$3.130

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Corohmni

South Africa . 32 parts In-Stock

1+ parts

$6.222

100+ parts

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32

$6.222

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Semicontronic

India . 489 parts In-Stock

1+ parts

$8.010

100+ parts

$7.810

1k+ parts

$7.770

10k+ parts

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489

$8.010

$7.810

$7.770

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MARBEL Systems

Belgium . 689 parts In-Stock

1+ parts

$8.181

100+ parts

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689

$8.181

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DigiPath Technology Company

USA . 2,273 parts In-Stock

1+ parts

$8.435

100+ parts

$8.098

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-

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2,273

$8.435

$8.098

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Aztec Data Supply Inc.

USA . 4,343 parts In-Stock

1+ parts

$9.290

100+ parts

-

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4,343

$9.290

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Texas Native Microelectronics

USA . 1,693 parts In-Stock

1+ parts

$9.403

100+ parts

$9.027

1k+ parts

$8.745

10k+ parts

$8.275

1,693

$9.403

$9.027

$8.745

$8.275

Advanced Electronics

New Zealand . 450 parts In-Stock

1+ parts

$9.567

100+ parts

$9.088

1k+ parts

$9.088

10k+ parts

-

450

$9.567

$9.088

$9.088

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Kenton Components

USA . 3,884 parts In-Stock

1+ parts

$11.284

100+ parts

-

1k+ parts

-

10k+ parts

$9.930

3,884

$11.284

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-

$9.930

Microchip USA

USA . 2,499 parts In-Stock

1+ parts

$18.370

100+ parts

$18.110

1k+ parts

$17.970

10k+ parts

$17.840

2,499

$18.370

$18.110

$17.970

$17.840

Qasali Group International

UK . 1,530 parts In-Stock

1+ parts

$25.388

100+ parts

-

1k+ parts

$23.611

10k+ parts

$22.342

1,530

$25.388

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$23.611

$22.342

Perfect Parts

USA . 2,934 parts In-Stock

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2,934

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Robosynatics

Brazil . 2,163 parts In-Stock

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2,163

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Lucentia Tech

USA . 2,163 parts In-Stock

1+ parts

-

100+ parts

$8.744

1k+ parts

$8.565

10k+ parts

$8.565

2,163

-

$8.744

$8.565

$8.565

Authorized Procurement Solutions

USA . 2,000 parts In-Stock

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2,000

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Overview

Elevate your electronics projects with the LT1121IST-5#PBF by Analog Devices, a top-tier manufacturer known for quality and reliability. This fixed regulator offers a seamless solution for maintaining a steady output voltage, ideal for various applications. With precise voltage regulation and efficient power management, this LDO regulator ensures optimal performance and longevity for your devices. Trust Analog Devices to deliver unparalleled value and innovation in every product, setting new standards for excellence in the industry. Upgrade your designs with the LT1121IST-5#PBF and experience the difference today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the internal components, ensuring a longer lifespan for the product.

Maximum Dropout Voltage-1: 1.7V

Allows for stable output voltage even when the input voltage fluctuates, ensuring reliable performance.

Surface Mount: YES

Facilitates easy installation and saves space on the PCB, making it suitable for compact designs.

Operating Temperature (TJ-Max): 125 °C

Can operate efficiently in a wide range of temperature conditions, making it versatile for various applications.

Technology: BIPOLAR

Ensures low noise and high stability in voltage output, making it suitable for sensitive electronic devices.

Nominal Output Voltage-1: 5V

Provides a stable and consistent voltage output, ensuring smooth operation of connected components.

Maximum Line Regulation: 0.01%

Maintains a consistent output voltage despite variations in input voltage, ensuring reliability in power supply.

Maximum Output Current-1: 0.15A

Capable of supplying sufficient current to connected devices, making it suitable for a wide range of applications.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LT1121IST-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):

-40 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

LT1121IST-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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