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LD1117ADT-TR

STMicroelectronics

LD1117ADT-TR by STMicroelectronics

STMicroelectronics LD1117ADT-TR is an adjustable positive single output LDO regulator with a max output current of 1A and dropout voltage of 1.3V. Ideal for applications requiring precise voltage regulation in compact spaces, operating at temperatures ranging from 0 to 125°C. Surface mountable in small outline package style, making it suitable for various electronic devices.

Median Price

$0.357

Lifecycle Status

Suppliers In-Stock

22

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 40 parts In-Stock

1+ parts

$0.325

100+ parts

$0.325

1k+ parts

$0.325

10k+ parts

-

40

$0.325

$0.325

$0.325

-

Mouser Electronics

USA . 18,300 parts In-Stock

1+ parts

$0.590

100+ parts

$0.324

1k+ parts

$0.276

10k+ parts

$0.246

18,300

$0.590

$0.324

$0.276

$0.246

DigiKey

USA . 9,246 parts In-Stock

1+ parts

$0.590

100+ parts

$0.324

1k+ parts

$0.276

10k+ parts

-

9,246

$0.590

$0.324

$0.276

-

Newark

USA . 2,472 parts In-Stock

1+ parts

$0.608

100+ parts

$0.333

1k+ parts

$0.190

10k+ parts

-

2,472

$0.608

$0.333

$0.190

-

Element14

Singapore . 2,482 parts In-Stock

1+ parts

$0.738

100+ parts

$0.371

1k+ parts

$0.341

10k+ parts

$0.309

2,482

$0.738

$0.371

$0.341

$0.309

Arrow

USA . 20,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.178

20,000

-

-

-

$0.178

Verical

USA . 20,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.178

20,000

-

-

-

$0.178

Avnet

USA . 17,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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17,500

-

-

-

-

Future Electronics

Canada . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.225

15,000

-

-

-

$0.225

Farnell

UK . 2,493 parts In-Stock

1+ parts

-

100+ parts

$0.357

1k+ parts

$0.244

10k+ parts

$0.205

2,493

-

$0.357

$0.244

$0.205

Distributors (In-Stock)

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

Digiode

USA . 1,844 parts In-Stock

1+ parts

$0.309

100+ parts

-

1k+ parts

-

10k+ parts

-

1,844

$0.309

-

-

-

Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$0.319

100+ parts

-

1k+ parts

-

10k+ parts

-

100

$0.319

-

-

-

Bristol Electronics

USA . 201 parts In-Stock

1+ parts

$0.715

100+ parts

$0.265

1k+ parts

-

10k+ parts

-

201

$0.715

$0.265

-

-

Vyrian

USA . 10,130 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10,130

-

-

-

-

ComSIT USA

USA . 8,055 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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8,055

-

-

-

-

Chip Stock

USA . 4,578 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,578

-

-

-

-

Anansix

USA . 2,108 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,108

-

-

-

-

ACDS - Activité Composants Distribution Service

France . 1,540 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,540

-

-

-

-

ComSIT Distribution GmbH

Germany . 1,069 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,069

-

-

-

-

Euro-Tech

UK . 580 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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580

-

-

-

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Dan-Mar Components

USA . 201 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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201

-

-

-

-

Prism Electronics

USA . 8 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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8

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 10,138 parts In-Stock

1+ parts

$0.203

100+ parts

-

1k+ parts

-

10k+ parts

-

10,138

$0.203

-

-

-

Corphita

USA . 1,826 parts In-Stock

1+ parts

$0.292

100+ parts

-

1k+ parts

-

10k+ parts

-

1,826

$0.292

-

-

-

Argo Parts USA

USA . 3,729 parts In-Stock

1+ parts

$0.319

100+ parts

-

1k+ parts

-

10k+ parts

$0.309

3,729

$0.319

-

-

$0.309

Advanced Electronics

New Zealand . 40 parts In-Stock

1+ parts

$0.325

100+ parts

$0.325

1k+ parts

$0.325

10k+ parts

-

40

$0.325

$0.325

$0.325

-

Corohmni

South Africa . 395 parts In-Stock

1+ parts

$0.329

100+ parts

-

1k+ parts

-

10k+ parts

-

395

$0.329

-

-

-

Semicontronic

India . 10,134 parts In-Stock

1+ parts

$0.442

100+ parts

$0.431

1k+ parts

$0.429

10k+ parts

-

10,134

$0.442

$0.431

$0.429

-

Vigor

Singapore . 7,961 parts In-Stock

1+ parts

$0.510

100+ parts

-

1k+ parts

-

10k+ parts

-

7,961

$0.510

-

-

-

Continental Prestige Electronics

USA . 5,597 parts In-Stock

1+ parts

$0.694

100+ parts

$0.379

1k+ parts

$0.258

10k+ parts

$0.212

5,597

$0.694

$0.379

$0.258

$0.212

Microchip USA

USA . 3,790 parts In-Stock

1+ parts

$1.876

100+ parts

-

1k+ parts

-

10k+ parts

-

3,790

$1.876

-

-

-

Aztec Data Supply Inc.

USA . 3,676 parts In-Stock

1+ parts

$3.493

100+ parts

-

1k+ parts

-

10k+ parts

-

3,676

$3.493

-

-

-

IDEA Electronic Components Group

UK . 1,705 parts In-Stock

1+ parts

$7.648

100+ parts

-

1k+ parts

$6.883

10k+ parts

-

1,705

$7.648

-

$6.883

-

MKK Technologies

India . 855 parts In-Stock

1+ parts

$14.381

100+ parts

-

1k+ parts

-

10k+ parts

-

855

$14.381

-

-

-

DigiPath Technology Company

USA . 855 parts In-Stock

1+ parts

$14.381

100+ parts

-

1k+ parts

-

10k+ parts

-

855

$14.381

-

-

-

Perfect Parts

USA . 44,306 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

44,306

-

-

-

-

Lixinc

USA . 9,551 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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9,551

-

-

-

-

A-Z Elektronik GmbH

Germany . 6,798 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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6,798

-

-

-

-

Alle Elektronik GmbH

Germany . 4,532 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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4,532

-

-

-

-

GreenTree Electronics

Israel . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Kepictronics

USA . 2,476 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,476

-

-

-

-

Cyclops Electronics Ltd (Excess)

UK . 1,540 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,540

-

-

-

-

Parana Technologies

USA . 1,419 parts In-Stock

1+ parts

-

100+ parts

$9.144

1k+ parts

-

10k+ parts

-

1,419

-

$9.144

-

-

Netroflash

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

$0.313

1k+ parts

$0.303

10k+ parts

$0.297

1,000

-

$0.313

$0.303

$0.297

Overview

Unlock the power of precision with the LD1117ADT-TR by STMicroelectronics. Crafted with unparalleled quality and expertise, this adjustable regulator is designed to deliver reliable performance and efficiency in a variety of applications. From ensuring stable voltage levels to enhancing system reliability, this product offers unmatched value and benefits to customers seeking top-notch solutions for their projects. Experience the advantages of cutting-edge technology and innovation with the LD1117ADT-TR - your pathway to excellence in power management.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material makes the package lightweight and durable, suitable for a wide range of applications.

Maximum Dropout Voltage: 1.3 V

Low dropout voltage ensures efficient power conversion and minimal heat dissipation, improving overall performance.

Surface Mount: YES

Surface mount capability makes installation and assembly easy, ideal for compact designs and automated manufacturing processes.

Operating Temperature (TJ-Max): 125 °C

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

Technology: BIPOLAR

Bipolar technology offers stable output voltage and low noise, suitable for precision applications.

Package Shape: RECTANGULAR

Rectangular shape enables easy integration into circuit boards and provides a compact footprint.

Adjustability: ADJUSTABLE

Adjustable output voltage provides flexibility for customization and optimization based on application requirements.

Maximum Output Voltage: 15 V

High maximum output voltage makes this regulator suitable for a wide range of applications requiring higher voltage levels.

Maximum Output Current: 1 A

High output current capability allows for powering various components or devices without the need for additional amplification.

Technical Specifications

Adjustable Regulators - Positive Single Output LDO LD1117ADT-TR attributes and parameters. Explore more Adjustable Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

ADJUSTABLE

Maximum Dropout Voltage-1:

1.3 V

Nominal Dropout Voltage-1:

1.15 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation (%/V):

.067

Maximum Load Regulation (%):

.8 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

2

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

1 A

Maximum Output Voltage-1:

15 V

Minimum Output Voltage-1:

1.25 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.38,90TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

2.63 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

Terminal Pitch:

2.28 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Width:

6.1 mm

Trade Compliance

LD1117ADT-TR Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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