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KD1084AD2T-R

STMicroelectronics

KD1084AD2T-R by STMicroelectronics

KD1084AD2T-R from STMicroelectronics is an adjustable positive LDO regulator with a max output current of 5A and a dropout voltage of 1.5V. It operates b/w -40 °C to 125 °C, making it ideal for various applications in harsh environments. Its compact design features gull-wing terminals for easy surface mounting.

Median Price

-

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Anansix

USA . 1,746 parts In-Stock

1+ parts

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100+ parts

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10k+ parts

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1,746

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Digiode

USA . 1,720 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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1,720

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Vyrian

USA . 222 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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222

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 1,635 parts In-Stock

1+ parts

$3.017

100+ parts

-

1k+ parts

$2.715

10k+ parts

-

1,635

$3.017

-

$2.715

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MKK Technologies

India . 1,129 parts In-Stock

1+ parts

$5.673

100+ parts

-

1k+ parts

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10k+ parts

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1,129

$5.673

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DigiPath Technology Company

USA . 1,129 parts In-Stock

1+ parts

$5.673

100+ parts

-

1k+ parts

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10k+ parts

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1,129

$5.673

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Corphita

USA . 3,100 parts In-Stock

1+ parts

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3,100

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Parana Technologies

USA . 2,316 parts In-Stock

1+ parts

-

100+ parts

$3.607

1k+ parts

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10k+ parts

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2,316

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$3.607

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Overview

Elevate your projects with the KD1084AD2T-R from STMicroelectronics, a leader in semiconductor innovation. This adjustable LDO regulator combines reliability and versatility, ensuring optimal performance across diverse applications—from consumer electronics to industrial systems. With exceptional temperature resilience and energy efficiency, it empowers designers to create robust solutions that stand the test of time. Choose KD1084AD2T-R for seamless integration and unmatched quality!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy enhances durability and provides good heat resistance, making it suitable for various applications.

Maximum Dropout Voltage: 1.5 V

A low dropout voltage ensures efficient operation, allowing the regulator to maintain stable output even with small input voltage variations.

Surface Mount: YES

Surface mount technology offers ease of assembly and lower profile, making it ideal for compact electronic designs.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature, this regulator can be used in demanding environments without compromising performance.

Technology: BIPOLAR

Bipolar technology provides excellent precision and stability, ensuring reliable performance in critical applications.

Package Shape: RECTANGULAR

The rectangular package shape optimizes space on circuit boards, allowing for better layout and integration.

Terminal Form: GULL WING

Gull wing terminals provide robust mechanical connection and ease of soldering, enhancing reliability in assembly.

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

A wide operating temperature range ensures functionality in extreme conditions, making it suitable for automotive and industrial applications.

Packing Method: TR

The tape and reel packing method facilitates automated assembly processes, improving efficiency in manufacturing.

Minimum Output Voltage: 1.225 V

The adjustable minimum output voltage allows flexibility for various application requirements, catering to diverse electronic designs.

Maximum Voltage Tolerance: 2 %

A low voltage tolerance ensures accuracy in output voltage, critical for sensitive electronic components.

No. of Terminals: 2

With only two terminals, this regulator is simple to implement, making it easy to integrate into existing designs.

Maximum Line Regulation: 0.027 %/V

Exceptional line regulation maintains consistent performance across varying input voltages, ensuring stable output.

Package Style (Meter): SMALL OUTLINE

Small outline packaging saves space on the PCB, accommodating compact designs without sacrificing functionality.

Adjustability: ADJUSTABLE

The adjustable feature allows this regulator to suit a wide range of voltage requirements for various applications.

Maximum Load Regulation: 0.4 %

Low load regulation ensures that output voltage remains stable even with load changes, enhancing overall circuit reliability.

Maximum Operating Temperature: 125 °C

This high operating temperature capability allows for versatile applications, even in high-heat environments.

Terminal Pitch: 2.54 mm

Standard terminal pitch makes it compatible with a wide range of PCB layouts, simplifying design integration.

Minimum Operating Temperature: -40 °C

Able to operate in extreme low temperatures ensures this regulator is versatile for various environmental conditions.

Regulator Type: ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

As an adjustable LDO regulator, it provides precise voltage regulation, making it ideal for high-performance applications.

Terminal Finish: MATTE TIN

Matte tin finish provides excellent solderability and corrosion resistance, enhancing the longevity of connections.

Terminal Position: SINGLE

Single terminal position simplifies PCB layout and reduces design complexity.

Maximum Output Voltage: 1.275 V

Having a defined maximum output voltage enables straightforward design for projects requiring specific voltage levels.

Maximum Seated Height: 4.83 mm

A low profile ensures compatibility with compact electronic assemblies, allowing for space-efficient designs.

Width: 9.15 mm

Compact width means it takes up minimal PCB real estate, making it suited for high-density layouts.

Maximum Output Current: 5 A

A high output current capability allows this regulator to power demanding loads effectively, ideal for various applications.

Length: 10.2 mm

The compact length supports integration into small form factor devices while maintaining robust performance.

Technical Specifications

Adjustable Regulators - Positive Single Output LDO KD1084AD2T-R attributes and parameters. Explore more Adjustable Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

ADJUSTABLE

Maximum Dropout Voltage-1:

1.5 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

10.2 mm

Maximum Line Regulation (%/V):

.027

Maximum Load Regulation (%):

.4 %

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 Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current-1:

5 A

Maximum Output Voltage-1:

1.275 V

Minimum Output Voltage-1:

1.225 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.55TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Qualification Status:

Not Qualified

Maximum Seated Height:

4.83 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

2 %

Width:

9.15 mm

Trade Compliance

KD1084AD2T-R Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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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