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LE55ABD-TR

STMicroelectronics

LE55ABD-TR by STMicroelectronics

LE55ABD-TR by STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 5.5 V and a max output current of 0.1 A. It operates in temperatures from -40 °C to 125 °C, ensuring reliability in various applications. With a compact design and low dropout voltage of just 0.2 V, it's ideal for space-constrained environments.

Median Price

-

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

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

Digiode

USA . 2,391 parts In-Stock

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2,391

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Anansix

USA . 1,919 parts In-Stock

1+ parts

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1,919

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Vyrian

USA . 302 parts In-Stock

1+ parts

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302

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Distributors (Availability)

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IDEA Electronic Components Group

UK . 1,964 parts In-Stock

1+ parts

$4.052

100+ parts

-

1k+ parts

$3.647

10k+ parts

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1,964

$4.052

-

$3.647

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MKK Technologies

India . 1,362 parts In-Stock

1+ parts

$7.619

100+ parts

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1,362

$7.619

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DigiPath Technology Company

USA . 1,362 parts In-Stock

1+ parts

$7.619

100+ parts

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1,362

$7.619

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Corphita

USA . 2,308 parts In-Stock

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2,308

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Parana Technologies

USA . 714 parts In-Stock

1+ parts

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100+ parts

$4.844

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714

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$4.844

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Overview

Experience unmatched reliability with the LE55ABD-TR from STMicroelectronics, a trusted leader in semiconductor innovation. This high-performance fixed LDO regulator seamlessly delivers stable output for your electronics projects, ensuring optimal performance even in challenging environments. With robust thermal management and compact design, it's perfect for consumer electronics, automotive systems, and industrial applications, offering peace of mind and exceptional efficiency to all users.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material ensures durability and resistance to environmental stresses, making it reliable in various applications.

Maximum Dropout Voltage: 1.5 V

A low maximum dropout voltage enables efficient operation, ensuring minimal power loss and better performance in battery-powered applications.

Surface Mount: YES

Surface mount design allows for easy integration into modern PCB designs, saving space and enhancing manufacturing efficiency.

Operating Temperature (TJ-Max): 125 °C

A maximum operating temperature of 125 °C ensures the regulator can function reliably in high-temperature environments.

Technology: BIPOLAR

Bipolar technology provides improved stability and performance over a wide range of input and output conditions.

Package Shape: RECTANGULAR

The rectangular package shape allows for optimized PCB layout and efficient use of space in electronic designs.

Terminal Form: GULL WING

Gull wing terminals provide excellent soldering stability and are ideal for automated assembly processes.

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

The wide operating temperature range from -40 °C makes it suitable for automotive or industrial applications where extreme conditions may be encountered.

Packing Method: TR

Tape and reel packaging facilitates automated assembly and helps in managing inventory effectively.

Minimum Output Voltage: 5.39 V

A minimum output voltage specification guarantees consistent performance across a range of output conditions.

Maximum Voltage Tolerance: 2 %

A low voltage tolerance ensures precise voltage output, which is crucial for sensitive electronic applications.

Nominal Output Voltage: 5.5 V

The nominal output voltage is ideal for a variety of standard digital components, ensuring compatibility and versatility.

No. of Terminals: 8

Having 8 terminals allows for multiple configurations and integration possibilities into different circuit designs.

Package Style (Meter): SMALL OUTLINE

The small outline package style enhances flexibility when designing compact electronic devices.

Adjustability: FIXED

Fixed adjustability provides a simple and straightforward setup, reducing complexity in the design process.

Terminal Pitch: 1.27 mm

The 1.27 mm terminal pitch is compatible with many PCB layouts, providing design flexibility.

Maximum Line Regulation: 0.02 %

Excellent line regulation ensures that the output voltage remains stable despite variations in input voltage, enhancing device reliability.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

As a fixed positive single output LDO, it simplifies design and provides a stable voltage output for single-supply applications.

Terminal Finish: NICKEL PALLADIUM GOLD

High-quality terminal finish ensures excellent conductivity and resistance to corrosion, enhancing the longevity of the connections.

Terminal Position: DUAL

Dual terminal position aids in versatile mounting options, fitting various design architectures easily.

Maximum Output Voltage: 5.61 V

With a maximum output voltage capability, this LDO can cater to various electronic components needing slightly higher voltage requirements.

Maximum Seated Height: 1.75 mm

A low maximum seated height allows for compact assembly in tight spaces while maintaining effective performance.

Width: 3.9 mm

Compact width is advantageous for space-constrained PCB designs, enhancing layout versatility.

Maximum Load Regulation: 0.015 %

Outstanding load regulation guarantees that the output voltage remains consistent, vital for applications requiring steady voltage.

Minimum Input Voltage: 6.2 V

A minimum input voltage of 6.2 V allows for a wider range of potential power supplies while still ensuring effective regulation.

Maximum Output Current: 0.1 A

This output current rating is suitable for many low-power applications, allowing for integration in diverse circuits.

Nominal Dropout Voltage: 0.2 V

A low nominal dropout voltage means that this regulator is efficient even when the input voltage is only marginally higher than the output voltage.

Length: 4.9 mm

Length dimensions of 4.9 mm support compact design, ensuring efficient use of PCB real estate.

Maximum Input Voltage: 18 V

The ability to handle up to 18 V ensures compatibility with a wide array of voltage sources, enhancing its application scope.

Maximum Input Voltage Absolute: 20 V

A maximum absolute input voltage of 20 V provides additional safety margin against voltage spikes, protecting the regulator and connected circuits.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LE55ABD-TR attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.5 V

Nominal Dropout Voltage-1:

.2 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

18 V

Minimum Input Voltage:

6.2 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Maximum Line Regulation:

.02 %

Maximum Load Regulation:

.015 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

8

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.1 A

Maximum Output Voltage-1:

5.61 V

Minimum Output Voltage-1:

5.39 V

Nominal Output Voltage-1:

5.5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Qualification Status:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Voltage Tolerance:

2 %

Width:

3.9 mm

Trade Compliance

LE55ABD-TR 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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