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LE45CZ

STMicroelectronics

LE45CZ by STMicroelectronics

LE45CZ by STMicroelectronics is a fixed positive single output LDO regulator with a max output current of 0.1A and a nominal output voltage of 4.5V. It operates in temperatures ranging from -40 °C to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.

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 . 10,145 parts In-Stock

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10,145

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Digiode

USA . 4,439 parts In-Stock

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4,439

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Anansix

USA . 807 parts In-Stock

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807

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 1,591 parts In-Stock

1+ parts

$3.219

100+ parts

-

1k+ parts

$2.897

10k+ parts

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1,591

$3.219

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$2.897

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Microchip USA

USA . 196 parts In-Stock

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$3.858

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196

$3.858

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MKK Technologies

India . 1,782 parts In-Stock

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$6.053

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1,782

$6.053

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DigiPath Technology Company

USA . 1,782 parts In-Stock

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$6.053

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1,782

$6.053

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AZTECH Wire

Italy . 175 parts In-Stock

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$11.420

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175

$11.420

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QUARKTWIN TECHNOLOGY LTD

USA . 8,171 parts In-Stock

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Vigor

Singapore . 5,000 parts In-Stock

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5,000

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Corphita

USA . 2,066 parts In-Stock

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2,066

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Parana Technologies

USA . 1,675 parts In-Stock

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$3.849

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1,675

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$3.849

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Assy Fe

Spain . 5 parts In-Stock

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5

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Overview

Experience superior quality and performance with the LE45CZ by STMicroelectronics, a leading manufacturer in the industry. This fixed regulator boasts a wide range of applications, ensuring reliability and stability in various electronic devices. With precise output voltage, low dropout voltage, and high efficiency, this product offers exceptional value to customers looking for consistent power supply solutions. Trust in STMicroelectronics to deliver top-notch products that meet your needs and exceed your expectations.

Feature Benefit Bullets

Maximum Dropout Voltage-1: 1.5 V

Low dropout voltage ensures efficient operation even when the input voltage is close to the output voltage.

Operating Temperature (TJ-Max): 125 °C

Wide operating temperature range allows for reliable performance in various environmental conditions.

Technology: BIPOLAR

Bipolar technology provides stable output voltage and low noise for sensitive applications.

Package Shape: ROUND

Round package shape allows for compact and space-saving design.

Terminal Form: THROUGH-HOLE

Through-hole terminals ensure secure and reliable connections on the PCB.

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

Wide temperature range allows for operation in extreme cold conditions.

Minimum Output Voltage-1: 4.32 V

Stable minimum output voltage ensures compatibility with various electronic systems.

Maximum Voltage Tolerance: 4 %

Tight voltage tolerance ensures precise output voltage regulation.

Nominal Output Voltage-1: 4.5 V

Stable nominal output voltage suitable for a wide range of applications.

No. of Terminals: 3

Simple and easy three-terminal design for straightforward installation.

Package Style (Meter): CYLINDRICAL

Cylindrical package style offers easy integration and mounting options.

Adjustability: FIXED

Fixed output voltage eliminates the need for adjustment, making it user-friendly.

Terminal Pitch: 1.27 mm

Standard terminal pitch for easy PCB layout and assembly.

Maximum Line Regulation: 0.03 %

Low line regulation ensures stable output voltage under varying input conditions.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Specifically designed for stable and low-noise positive voltage regulation.

Maximum Output Voltage-1: 4.68 V

Maximum output voltage within specifications for reliable performance.

Maximum Load Regulation: 0.025 %

Low load regulation ensures consistent output voltage regardless of load variations.

Minimum Input Voltage: 5.2 V

Suitable minimum input voltage for reliable operation without dropout.

Maximum Output Current-1: 0.1 A

Sufficient output current for low-power applications.

Nominal Dropout Voltage-1: 0.2 V

Low dropout voltage ensures efficient operation with minimal power loss.

Maximum Input Voltage: 18 V

High maximum input voltage for versatility in different power supply configurations.

Maximum Input Voltage Absolute: 20 V

Absolute maximum input voltage for added protection against input voltage spikes.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LE45CZ 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:

5.2 V

JESD-30 Code:

O-XBCY-T3

JESD-609 Code:

e3

Maximum Line Regulation:

.03 %

Maximum Load Regulation:

.025 %

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:

4.68 V

Minimum Output Voltage-1:

4.32 V

Nominal Output Voltage-1:

4.5 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:

MATTE TIN

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

BOTTOM

Maximum Voltage Tolerance:

4 %

Trade Compliance

LE45CZ 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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