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LE40ABZ

STMicroelectronics

LE40ABZ by STMicroelectronics

The STMicroelectronics LE40ABZ is a fixed positive single output LDO regulator with a max output current of 0.1A and an input voltage range from 4.7V to 18V. It features a nominal output voltage of 4V, max dropout voltage of 0.5V, and operates in temperatures ranging from -40 °C to 125°C. Ideal for applications requiring stable voltage regulation in compact designs.

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

Digiode

USA . 3,884 parts In-Stock

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3,884

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Anansix

USA . 2,331 parts In-Stock

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2,331

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Vyrian

USA . 1,602 parts In-Stock

1+ parts

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1,602

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 128 parts In-Stock

1+ parts

$5.135

100+ parts

-

1k+ parts

$4.622

10k+ parts

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128

$5.135

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$4.622

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MKK Technologies

India . 459 parts In-Stock

1+ parts

$9.657

100+ parts

-

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459

$9.657

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DigiPath Technology Company

USA . 459 parts In-Stock

1+ parts

$9.657

100+ parts

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459

$9.657

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Corphita

USA . 4,732 parts In-Stock

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4,732

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Parana Technologies

USA . 1,574 parts In-Stock

1+ parts

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$6.140

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1,574

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$6.140

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Overview

Experience unparalleled quality and reliability with the STMicroelectronics LE40ABZ Fixed Regulator. Manufactured by the industry leader, this product offers superior performance and efficiency in a variety of applications. With precise output voltage control, low dropout voltage, and exceptional load regulation, the LE40ABZ is the perfect choice for demanding projects where stability and consistency are paramount. Trust in STMicroelectronics to deliver cutting-edge technology that exceeds expectations.

Feature Benefit Bullets

Maximum Dropout Voltage-1: 1.5 V

This low dropout voltage ensures that the regulator can maintain a stable output voltage even when the input voltage is close to the output voltage, making it suitable for applications where a small margin between input and output voltages is desired.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature, this regulator can withstand harsh environmental conditions and high temperature operating environments, improving its reliability and versatility.

Technology: BIPOLAR

Bipolar technology ensures stable and accurate voltage regulation, making this regulator a reliable choice for applications where precision is crucial.

Minimum Output Voltage-1: 3.92 V

The minimum output voltage of 3.92 V allows for a wide range of output voltage options, making this regulator versatile and suitable for various applications.

Nominal Output Voltage-1: 4 V

With a nominal output voltage of 4 V, this regulator provides a stable and reliable voltage output, making it ideal for powering sensitive electronic components.

Minimum Input Voltage: 4.7 V

The minimum input voltage requirement of 4.7 V ensures that the regulator can operate effectively even with low input voltages, making it suitable for battery-powered applications.

Maximum Output Current-1: 0.1 A

The maximum output current of 0.1 A allows for powering low to moderate current devices, making this regulator a good choice for a wide range of applications.

Maximum Input Voltage: 18 V

The high maximum input voltage of 18 V provides flexibility in the choice of power supply, making this regulator suitable for a wide range of input voltage levels.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LE40ABZ 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:

4.7 V

JESD-30 Code:

O-XBCY-T3

JESD-609 Code:

e3

Maximum Line Regulation:

.02 %

Maximum Load Regulation:

.015 %

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:

.1 A

Maximum Output Voltage-1:

4.08 V

Minimum Output Voltage-1:

3.92 V

Nominal Output Voltage-1:

4 V

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

SIP3,.1,50

Package Shape:

ROUND

Package Style (Meter):

CYLINDRICAL

Qualification Status:

Not Qualified

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Finish:

TIN

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

BOTTOM

Maximum Voltage Tolerance:

2 %

Trade Compliance

LE40ABZ 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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