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LD1086D2T18TR

STMicroelectronics

LD1086D2T18TR by STMicroelectronics

LD1086D2T18TR from STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 1.8 V and a max output current of 1.5 A. It operates efficiently in temperatures ranging from -40 °C to 125 °C, making it ideal for various applications. With a low dropout voltage of just 1.3 V, it ensures stable performance in compact designs.

Median Price

$0.985

Lifecycle Status

Suppliers In-Stock

13

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 1,097 parts In-Stock

1+ parts

$0.900

100+ parts

$0.676

1k+ parts

$0.618

10k+ parts

$0.611

1,097

$0.900

$0.676

$0.618

$0.611

DigiKey

USA . 759 parts In-Stock

1+ parts

$1.420

100+ parts

$0.830

1k+ parts

$0.714

10k+ parts

-

759

$1.420

$0.830

$0.714

-

Chip1Stop

Japan . 1,900 parts In-Stock

1+ parts

$1.600

100+ parts

-

1k+ parts

-

10k+ parts

-

1,900

$1.600

-

-

-

Rochester

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$1.070

1k+ parts

$0.888

10k+ parts

$0.792

2,000

-

$1.070

$0.888

$0.792

Verical

USA . 1,097 parts In-Stock

1+ parts

-

100+ parts

$0.676

1k+ parts

$0.618

10k+ parts

$0.611

1,097

-

$0.676

$0.618

$0.611

RS (Exports)

UK . 300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.436

10k+ parts

$0.610

300

-

-

$0.436

$0.610

Distributors (In-Stock)

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

Digiode

USA . 2,207 parts In-Stock

1+ parts

$0.749

100+ parts

-

1k+ parts

-

10k+ parts

-

2,207

$0.749

-

-

-

Extreme Components

USA . 12,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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12,000

-

-

-

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Vyrian

USA . 7,853 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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7,853

-

-

-

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ComSIT Distribution GmbH

Germany . 3,877 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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3,877

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-

-

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ACDS - Activité Composants Distribution Service

France . 1,526 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,526

-

-

-

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Anansix

USA . 1,012 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,012

-

-

-

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Prism Electronics

USA . 20 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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20

-

-

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-

Distributors (Availability)

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

Component Stockers USA

USA . 5,877 parts In-Stock

1+ parts

$0.360

100+ parts

$0.340

1k+ parts

$0.740

10k+ parts

-

5,877

$0.360

$0.340

$0.740

-

Corphita

USA . 3,238 parts In-Stock

1+ parts

$0.709

100+ parts

-

1k+ parts

-

10k+ parts

-

3,238

$0.709

-

-

-

Ampacity Inc.

Singapore . 1,186 parts In-Stock

1+ parts

$0.760

100+ parts

-

1k+ parts

-

10k+ parts

-

1,186

$0.760

-

-

-

Vigor

Singapore . 1,827 parts In-Stock

1+ parts

$0.960

100+ parts

-

1k+ parts

-

10k+ parts

-

1,827

$0.960

-

-

-

IDEA Electronic Components Group

UK . 26 parts In-Stock

1+ parts

$3.610

100+ parts

-

1k+ parts

$3.249

10k+ parts

-

26

$3.610

-

$3.249

-

MKK Technologies

India . 296 parts In-Stock

1+ parts

$6.789

100+ parts

-

1k+ parts

-

10k+ parts

-

296

$6.789

-

-

-

DigiPath Technology Company

USA . 296 parts In-Stock

1+ parts

$6.789

100+ parts

-

1k+ parts

-

10k+ parts

-

296

$6.789

-

-

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Perfect Parts

USA . 10,161 parts In-Stock

1+ parts

-

100+ parts

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10,161

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Kepictronics

USA . 9,552 parts In-Stock

1+ parts

-

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-

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9,552

-

-

-

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A-Z Elektronik GmbH

Germany . 1,980 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,980

-

-

-

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Parana Technologies

USA . 1,544 parts In-Stock

1+ parts

-

100+ parts

$4.316

1k+ parts

-

10k+ parts

-

1,544

-

$4.316

-

-

Cyclops Electronics Ltd (Excess)

UK . 1,526 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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1,526

-

-

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Alle Elektronik GmbH

Germany . 1,320 parts In-Stock

1+ parts

-

100+ parts

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1,320

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Glotronic Ltd.

UK . 1,221 parts In-Stock

1+ parts

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1,221

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Authorized Procurement Solutions

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

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1,000

-

-

-

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Continental Prestige Electronics

USA . 499 parts In-Stock

1+ parts

-

100+ parts

$0.989

1k+ parts

$0.638

10k+ parts

-

499

-

$0.989

$0.638

-

Overview

Experience superior reliability and performance with the LD1086D2T18TR from STMicroelectronics, a leader in semiconductor solutions. This fixed positive output LDO regulator is designed for efficiency in a variety of applications, including consumer electronics and telecommunications. Its robust construction ensures optimal thermal management and stability, providing peace of mind for engineers. Elevate your projects with the trusted quality and innovation that only STMicroelectronics can deliver!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy provides excellent insulation and durability, making the product suitable for various applications.

Maximum Dropout Voltage-1: 1.5 V

A low maximum dropout voltage indicates efficient operation, extending the battery life in portable devices.

Surface Mount: YES

Surface mount capability allows for compact designs and easy integration into circuit boards.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature, this regulator can operate in demanding environments.

Technology: BIPOLAR

Bipolar technology ensures robust performance and low noise, making it ideal for precision applications.

Package Shape: RECTANGULAR

The rectangular shape facilitates efficient space usage on PCB layouts.

Terminal Form: GULL WING

Gull wing terminals provide good soldering contact, ensuring reliable performance in assembly.

Operating Temperature (TJ-Min): -40 °C

An extended minimum operating temperature allows this regulator to be used in extreme environmental conditions.

Packing Method: TR

Tape and reel packaging simplifies handling and is conducive for automated assembly processes.

Minimum Output Voltage-1: 1.764 V

A minimum output voltage that is close to the nominal value allows for consistent performance in voltage-sensitive applications.

Maximum Voltage Tolerance: 2 %

A low maximum voltage tolerance ensures stable output and minimal fluctuation in sensitive circuits.

Nominal Output Voltage-1: 1.8 V

The nominal output voltage is perfect for powering many common digital logic circuits.

No. of Terminals: 2

Having only two terminals simplifies the design and reduces the footprint on the PCB.

Package Style (Meter): SMALL OUTLINE

The small outline package style supports space-constrained designs without sacrificing performance.

Adjustability: FIXED

A fixed adjustability means ease of design and predictability in output voltage, ideal for standard applications.

Terminal Pitch: 2.54 mm

Standard terminal pitch facilitates compatibility with common PCB layout tools and assembly processes.

Maximum Line Regulation: 0.004 %

Excellent line regulation ensures that the output voltage remains stable despite input voltage variations.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

As a fixed positive single output LDO, this regulator is perfect for applications needing stable DC voltage.

Terminal Finish: Matte Tin (Sn) - annealed

The matte tin finish offers good solderability and corrosion resistance, enhancing reliability.

Terminal Position: SINGLE

This configuration is straightforward to implement and minimizes the design complexity.

Maximum Output Voltage-1: 1.836 V

A maximum output voltage slightly above nominal provides headroom for performance variations.

Maximum Seated Height: 4.83 mm

A low seated height contributes to compact overall product design, essential for tight spaces.

Width: 9.15 mm

A narrow width makes this component ideal for space-constrained PCB designs.

Maximum Load Regulation: 0.016 %

Excellent load regulation maintains voltage stability across varying load conditions, crucial for sensitive applications.

Minimum Input Voltage: 3.4 V

A relatively low minimum input voltage allows for flexibility in various power supply scenarios.

Maximum Output Current-1: 1.5 A

A maximum output current rating of 1.5 A supports a wide range of applications requiring decent power levels.

Maximum Time At Peak Reflow Temperature (s): 30

A tolerance for up to 30 seconds at peak reflow temperature ensures compatibility with various assembly processes.

Peak Reflow Temperature °C: 245

The ability to withstand high reflow temperatures allows for robust manufacturing techniques.

Nominal Dropout Voltage-1: 1.3 V

A nominal dropout voltage of 1.3 V enhances efficiency, reducing power loss in the application.

Length: 10.2 mm

A compact length aids in creating more compact device designs and contributes to efficient thermal management.

Maximum Input Voltage: 30 V

A high maximum input voltage rating allows for versatility in various high-voltage applications.

Maximum Input Voltage Absolute: 30 V

The absolute maximum input voltage specification ensures safety in designs anticipating transient conditions.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LD1086D2T18TR attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

1.5 V

Nominal Dropout Voltage-1:

1.3 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

30 V

Minimum Input Voltage:

3.4 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

10.2 mm

Maximum Line Regulation:

.004 %

Maximum Load Regulation:

.016 %

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):

-40 Cel

Maximum Output Current-1:

1.5 A

Maximum Output Voltage-1:

1.836 V

Minimum Output Voltage-1:

1.764 V

Nominal Output Voltage-1:

1.8 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.55TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

245

Qualification Status:

Not Qualified

Maximum Seated Height:

4.83 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

2 %

Width:

9.15 mm

Trade Compliance

LD1086D2T18TR 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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