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KD1084ADT25R

STMicroelectronics

KD1084ADT25R by STMicroelectronics

KD1084ADT25R by STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 2.5 V and a max output current of 5 A. It operates efficiently within -40 °C to 125 °C, featuring a low dropout voltage of 1.3 V. Ideal for compact applications, it comes in a small outline package with gull-wing terminals.

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 . 13,001 parts In-Stock

1+ parts

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13,001

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Anansix

USA . 2,721 parts In-Stock

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2,721

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Digiode

USA . 1,508 parts In-Stock

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1,508

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Distributors (Availability)

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IDEA Electronic Components Group

UK . 632 parts In-Stock

1+ parts

$7.124

100+ parts

-

1k+ parts

$6.411

10k+ parts

-

632

$7.124

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$6.411

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Microchip USA

USA . 342 parts In-Stock

1+ parts

$7.415

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-

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342

$7.415

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MKK Technologies

India . 1,468 parts In-Stock

1+ parts

$13.395

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1,468

$13.395

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DigiPath Technology Company

USA . 1,468 parts In-Stock

1+ parts

$13.395

100+ parts

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1,468

$13.395

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AZTECH Wire

Italy . 1,206 parts In-Stock

1+ parts

$17.740

100+ parts

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1,206

$17.740

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Component Stockers USA

USA . 505 parts In-Stock

1+ parts

$99.990

100+ parts

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505

$99.990

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Kepictronics

USA . 13,000 parts In-Stock

1+ parts

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13,000

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Corphita

USA . 3,495 parts In-Stock

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3,495

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Parana Technologies

USA . 1,322 parts In-Stock

1+ parts

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100+ parts

$8.517

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1,322

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$8.517

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Overview

Unlock unparalleled performance and reliability with the KD1084ADT25R from STMicroelectronics, a leader in semiconductor technology. This fixed positive LDO regulator ensures precision voltage regulation for your most critical applications, from consumer electronics to industrial systems. With its robust design suitable for extreme conditions, you can trust in consistent output and minimal dropout. Elevate your projects with a product that embodies quality and innovation, delivering exceptional value every time.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material in the package offers good durability and protection against environmental factors, making it suitable for various applications.

Maximum Dropout Voltage-1: 1.5 V

A maximum dropout voltage of 1.5 V ensures efficient operation under varying load conditions, allowing for lower voltage headroom.

Surface Mount: YES

Being surface mount compatible enables easier integration into compact circuit designs, saving space and improving layout efficiency.

Operating Temperature (TJ-Max): 125 °C

This high maximum operating temperature enhances reliability in demanding environments, making it suitable for industrial applications.

Technology: BIPOLAR

The bipolar technology provides excellent performance characteristics, including low noise and stable output, improving overall power management.

Package Shape: RECTANGULAR

The rectangular package shape allows for efficient use of circuit board space and facilitates thermal dissipation.

Terminal Form: GULL WING

Gull wing terminals offer strong mechanical stability and ensure reliable solder joints, thereby enhancing product longevity.

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

A minimum operating temperature of -40 °C makes this device capable of functioning in extreme cold environments.

Packing Method: TR

The tape and reel packing method supports automated assembly processes, facilitating efficient production.

Minimum Output Voltage-1: 2.45 V

A minimum output voltage of 2.45 V enables compatibility with a range of low-voltage systems, enhancing design flexibility.

Maximum Voltage Tolerance: 2 %

With a voltage tolerance of 2%, this regulator ensures consistent and reliable output voltage for sensitive electronic components.

Nominal Output Voltage-1: 2.5 V

A nominal output voltage of 2.5 V is optimal for a variety of digital circuits, offering stable power supply.

No. of Terminals: 2

Having only 2 terminals simplifies the design and layout, making it easier to integrate into various applications.

Package Style (Meter): SMALL OUTLINE

The small outline package style minimizes footprint on the PCB, making it ideal for space-constrained designs.

Adjustability: FIXED

A fixed output provides simplicity and reliability, eliminating the need for additional components for output adjustment.

Terminal Pitch: 2.28 mm

A terminal pitch of 2.28 mm ensures compatibility with standard PCB layouts while maintaining a compact design.

Maximum Line Regulation: 0.006 %

This low line regulation indicates that variations in input voltage have minimal impact on output voltage, ensuring stable performance.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

As a fixed positive single output LDO regulator, it is well-suited for applications requiring a stable power supply without the added complexity of adjustable voltage.

Terminal Finish: MATTE TIN

The matte tin finish improves solderability and enhances oxidation resistance, promoting reliability in long-term applications.

Terminal Position: SINGLE

Having a single terminal position simplifies PCB layout and minimizes required space, which is advantageous for compact designs.

Maximum Output Voltage-1: 2.55 V

With a maximum output voltage of 2.55 V, this product can be used in various sensitive electronic systems that require precise voltage control.

Maximum Seated Height: 2.63 mm

The low seated height aids in maintaining a slim profile in electronic assemblies, allowing for integration into thin devices.

Width: 6.1 mm

A width of 6.1 mm is compact enough for tight electronic layouts, ensuring space efficiency.

Maximum Load Regulation: 0.02 %

A maximum load regulation of 0.02 % signifies consistent output voltage across varying load conditions, assuring reliability in operation.

Minimum Input Voltage: 4.1 V

A minimum input voltage of 4.1 V allows for effective regulation in a range of low-power applications.

Maximum Output Current-1: 5 A

Capable of delivering a maximum output current of 5 A, this regulator is suitable for powering high-load devices.

Maximum Time At Peak Reflow Temperature (s): 30

A peak reflow time of 30 seconds indicates robustness during assembly processes, minimizing thermal stress.

Peak Reflow Temperature °C: 260

A peak reflow temperature of 260 °C is compatible with standard soldering processes, ensuring effective assembly without damaging the component.

Nominal Dropout Voltage-1: 1.3 V

The nominal dropout voltage of 1.3 V ensures that the regulator maintains efficient performance at lower input voltages.

Length: 6.5 mm

A length of 6.5 mm contributes to a compact design, making the component suitable for various electronic applications.

Maximum Input Voltage: 10 V

With a maximum input voltage of 10 V, this regulator can accept a broad range of supply voltages, providing flexibility in design.

Maximum Input Voltage Absolute: 12 V

A maximum absolute input voltage of 12 V offers additional headroom for input voltage variations, enhancing reliability.

Technical Specifications

Fixed Regulators - Positive Single Output LDO KD1084ADT25R 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:

4.1 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation:

.006 %

Maximum Load Regulation:

.02 %

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:

5 A

Maximum Output Voltage-1:

2.55 V

Minimum Output Voltage-1:

2.45 V

Nominal Output Voltage-1:

2.5 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

Terminal Form:

Terminal Pitch:

2.28 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

2 %

Width:

6.1 mm

Trade Compliance

KD1084ADT25R 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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