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KD1084AD2M18

STMicroelectronics

KD1084AD2M18 by STMicroelectronics

KD1084AD2M18 by STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 1.8 V and a max output current of 5 A. It operates efficiently in temperatures from -40 °C to 125 °C, featuring a low dropout voltage of 1.3 V. Ideal for compact electronic applications, it ensures stable performance with minimal line regulation at just 0.006%.

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

Vyrian

USA . 2,563 parts In-Stock

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2,563

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Anansix

USA . 1,790 parts In-Stock

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1,790

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Digiode

USA . 130 parts In-Stock

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130

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 105 parts In-Stock

1+ parts

$4.094

100+ parts

-

1k+ parts

$3.685

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105

$4.094

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$3.685

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MKK Technologies

India . 846 parts In-Stock

1+ parts

$7.698

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846

$7.698

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DigiPath Technology Company

USA . 846 parts In-Stock

1+ parts

$7.698

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846

$7.698

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Corphita

USA . 4,945 parts In-Stock

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4,945

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Parana Technologies

USA . 2,152 parts In-Stock

1+ parts

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$4.895

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2,152

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$4.895

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Overview

Elevate your designs with the KD1084AD2M18 from STMicroelectronics, a trusted name in electronics innovation. This fixed positive LDO regulator delivers exceptional stability and efficiency, making it perfect for a variety of applications, from consumer electronics to industrial systems. With its robust performance in extreme temperatures and compact packaging, enjoy seamless integration and reliable power management that enhances your project's value and longevity. Choose quality, choose STMicroelectronics!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy enhances durability and resistance to environmental factors, making it suitable for various applications.

Maximum Dropout Voltage-1: 1.5 V

A lower dropout voltage allows for efficient operation close to the output voltage, which is crucial for battery-powered devices.

Surface Mount: YES

Surface mount technology allows for compact device design and easier integration into PCBs.

Operating Temperature (TJ-Max): 125 °C

This high maximum operating temperature ensures reliable performance in demanding conditions.

Technology: BIPOLAR

Bipolar technology provides stable voltage regulation and lower noise, making it ideal for sensitive applications.

Package Shape: RECTANGULAR

Rectangular shape optimizes space on the PCB, facilitating denser layouts.

Terminal Form: GULL WING

Gull wing terminals provide excellent soldering reliability and ease of installation.

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

Wide temperature range (-40 °C to 125 °C) ensures functionality in extreme conditions.

Minimum Output Voltage-1: 1.764 V

The minimum output voltage ensures compatibility with low-power applications and meets various device requirements.

Maximum Voltage Tolerance: 2 %

A 2% voltage tolerance indicates high precision in output voltage regulation, essential for sensitive electronic circuits.

Nominal Output Voltage-1: 1.8 V

The nominal output voltage of 1.8V is widely used in digital circuits, making it versatile for various applications.

No. of Terminals: 3

A 3-terminal design ensures simplicity and ease of implementation in circuit designs.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves board space, allowing for smaller device footprints.

Adjustability: FIXED

Fixed adjustability simplifies design choices and reduces the likelihood of user error in setting output.

Terminal Pitch: 2.54 mm

The 2.54 mm terminal pitch is standard, making it compatible with a wide range of soldering and PCB designs.

Maximum Line Regulation: 0.006 %

Exceptional line regulation minimizes output voltage variation resulting from input voltage changes, ensuring stable performance.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Being a fixed positive output LDO regulator simplifies circuit design by providing a stable output voltage without external components.

Terminal Position: SINGLE

Single terminal position enhances layout simplicity and allows for straightforward integration.

Maximum Output Voltage-1: 1.836 V

The maximum output voltage is consistently within tolerance, ensuring reliability across loads.

Maximum Seated Height: 4.6 mm

The compact height allows for integration in low-profile applications.

Width: 9.15 mm

A width of 9.15 mm provides balance for heat dissipation while fitting within standard footprint dimensions.

Maximum Load Regulation: 0.02 %

Very low load regulation indicates minimal changes in output voltage with variations in load current, ensuring stable operation.

Minimum Input Voltage: 3.4 V

The minimum input voltage requirement makes it suitable for a variety of power supply sources.

Maximum Output Current-1: 5 A

A maximum output current of 5 A allows for powering higher-load devices effectively.

Nominal Dropout Voltage-1: 1.3 V

A nominal dropout voltage of 1.3 V enhances efficiency by providing stable operation under lower input voltage conditions.

Length: 10.2 mm

The length of 10.2 mm is designed to facilitate standard mounting practices in confined spaces.

Maximum Input Voltage: 10 V

Ability to handle a maximum input voltage of 10 V offers flexibility in different power supply scenarios.

Maximum Input Voltage Absolute: 12 V

With an absolute maximum input voltage of 12 V, it provides protection against power surges and protects downstream circuits.

Technical Specifications

Fixed Regulators - Positive Single Output LDO KD1084AD2M18 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:

10 V

Minimum Input Voltage:

3.4 V

JESD-30 Code:

R-PSSO-G3

Length:

10.2 mm

Maximum Line Regulation:

.006 %

Maximum Load Regulation:

.02 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-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

Qualification Status:

Not Qualified

Maximum Seated Height:

4.6 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

2 %

Width:

9.15 mm

Trade Compliance

KD1084AD2M18 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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