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LD39080DT12-R

STMicroelectronics

LD39080DT12-R by STMicroelectronics

LD39080DT12-R from STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 1.22 V and max output current of 0.8 A. It features a low dropout voltage of 0.15 V and operates in -40 °C to 125°C range, ideal for compact electronic applications. Its gull-wing terminals ensure easy surface mounting in space-constrained designs.

Median Price

-

Lifecycle Status

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5

In-Stock Inventory

1k+

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Vyrian

USA . 8,213 parts In-Stock

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8,213

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Digiode

USA . 4,893 parts In-Stock

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4,893

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QIE Inc.

USA . 3,135 parts In-Stock

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3,135

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Anansix

USA . 2,105 parts In-Stock

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2,105

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Prism Electronics

USA . 78 parts In-Stock

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78

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IDEA Electronic Components Group

UK . 968 parts In-Stock

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$3.857

100+ parts

-

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$3.471

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968

$3.857

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$3.471

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Microchip USA

USA . 231 parts In-Stock

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$5.648

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231

$5.648

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MKK Technologies

India . 862 parts In-Stock

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$7.252

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862

$7.252

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DigiPath Technology Company

USA . 862 parts In-Stock

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$7.252

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862

$7.252

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AZTECH Wire

Italy . 92 parts In-Stock

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$9.430

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92

$9.430

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Vigor

Singapore . 2,491 parts In-Stock

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2,491

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Corphita

USA . 464 parts In-Stock

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464

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Parana Technologies

USA . 337 parts In-Stock

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$4.611

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337

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Perfect Parts

USA . 57 parts In-Stock

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Overview

Elevate your designs with the LD39080DT12-R from STMicroelectronics, a leader in innovative semiconductor solutions. This high-performance LDO regulator ensures reliable voltage regulation with minimal dropout, perfect for powering sensitive electronics across diverse applications like automotive, industrial, and consumer devices. With its robust operating temperature range and compact footprint, it guarantees efficiency, stability, and ease of integration, delivering exceptional value that enhances your project's performance and longevity.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable plastic/epoxy construction ensures reliable performance in various applications.

Maximum Dropout Voltage: 1.3 V

A low maximum dropout voltage increases efficiency in the circuit, allowing for stable operation across input voltage variations.

Surface Mount: YES

Surface mount capability enables easy integration into compact circuits and improves PCB space utilization.

Operating Temperature (TJ-Max): 125 °C

High maximum operating temperature allows this LDO to function reliably in demanding environments, enhancing longevity.

Technology: BICMOS

BICMOS technology provides low power consumption and high performance, making it suitable for battery-operated devices.

Package Shape: RECTANGULAR

Rectangular package shape facilitates efficient layout and design flexibility on the PCB.

Terminal Form: GULL WING

Gull wing terminals offer excellent solderability, ensuring reliable connections in surface-mounted applications.

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

Wide operating temperature range makes this LDO applicable in extreme environments, ensuring reliable performance.

Packing Method: TR

Tape and reel packaging simplifies automated assembly processes, reducing manufacturing costs and inefficiencies.

Minimum Output Voltage: 1.1834 V

Allows for applications requiring low output voltage, making it versatile for various electronics.

Maximum Voltage Tolerance: 3 %

High voltage tolerance ensures stable output even with slight variations in input voltage, increasing reliability.

Nominal Output Voltage: 1.22 V

This nominal voltage is ideal for powering a range of low-voltage digital and analog circuits.

No. of Terminals: 2

Two-terminal configuration simplifies design and reduces installation time.

Package Style (Meter): SMALL OUTLINE

Small outline packaging provides a compact form factor, suitable for space-constrained applications.

Adjustability: FIXED

Fixed adjustment provides ease of use and ensures predictable performance in regulated circuits.

Terminal Pitch: 2.28 mm

The standard terminal pitch allows compatibility with most PCB designs and facilitates easier manufacturing.

Maximum Line Regulation: 0.0024 %

Excellent line regulation minimizes output voltage variation with changes in input voltage, ensuring stable operation.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

The fixed positive output makes it suitable for powering digital circuits that require a stable voltage.

Terminal Finish: MATTE TIN

Matte tin finish enhances solderability and reduces the risk of tin whiskers, ensuring robust connections.

Terminal Position: SINGLE

Single terminal position simplifies layout considerations on the PCB, enhancing the design process.

Maximum Output Voltage: 1.2566 V

The precise maximum output voltage ensures compatibility with various sensitive electronic components.

Maximum Seated Height: 2.63 mm

Low profile height facilitates use in compact applications where space is limited.

Width: 6.1 mm

Compact width allows for effective usage on crowded circuit boards, improving design flexibility.

Maximum Load Regulation: 0.0038 %

This low load regulation ensures minimal output voltage variation under varying load conditions, critical for sensitive applications.

Minimum Input Voltage: 2.5 V

Allows operation with lower input voltages, enhancing versatility in power supply configurations.

Maximum Output Current: 0.8 A

Adequate output current capacity supports a range of devices, making it suitable for numerous applications.

Nominal Dropout Voltage: 0.15 V

Low dropout voltage promotes efficiency by ensuring stable output even with minimal headroom between input and output voltages.

Length: 6.5 mm

Compact length facilitates integration into small form factor designs while ensuring performance is not compromised.

Maximum Input Voltage: 6 V

This maximum input voltage capability accommodates a variety of input supply configurations, enhancing application flexibility.

Maximum Input Voltage Absolute: 6.5 V

The absolute maximum input voltage provides a safety margin for transient conditions, enabling reliable performance.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LD39080DT12-R attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.3 V

Nominal Dropout Voltage-1:

.15 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

6 V

Minimum Input Voltage:

2.5 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation:

.0024 %

Maximum Load Regulation:

.0038 %

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:

.8 A

Maximum Output Voltage-1:

1.2566 V

Minimum Output Voltage-1:

1.1834 V

Nominal Output Voltage-1:

1.22 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

Qualification Status:

Not Qualified

Maximum Seated Height:

2.63 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BICMOS

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.28 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

3 %

Width:

6.1 mm

Trade Compliance

LD39080DT12-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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