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LE47CZ-TR

STMicroelectronics

LE47CZ-TR by STMicroelectronics

LE47CZ-TR by STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 4.7 V and a max output current of 0.1 A. It operates efficiently in temperatures from -40 °C to 125 °C, featuring a low dropout voltage of just 0.2 V. Ideal for powering sensitive electronics, it ensures stable performance with minimal line and load regulation variations.

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 . 1,825 parts In-Stock

1+ parts

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1,825

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Digiode

USA . 768 parts In-Stock

1+ parts

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768

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Anansix

USA . 411 parts In-Stock

1+ parts

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100+ parts

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411

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 1,792 parts In-Stock

1+ parts

$3.888

100+ parts

-

1k+ parts

$3.499

10k+ parts

-

1,792

$3.888

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$3.499

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MKK Technologies

India . 1,777 parts In-Stock

1+ parts

$7.311

100+ parts

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1,777

$7.311

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DigiPath Technology Company

USA . 1,777 parts In-Stock

1+ parts

$7.311

100+ parts

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1,777

$7.311

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Corphita

USA . 1,997 parts In-Stock

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1,997

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Parana Technologies

USA . 1,455 parts In-Stock

1+ parts

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100+ parts

$4.649

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1,455

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$4.649

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Overview

Elevate your designs with the LE47CZ-TR from STMicroelectronics, a reliable LDO regulator that ensures stable performance across diverse applications. Renowned for its quality and innovation, STMicroelectronics delivers exceptional reliability, making this component perfect for automotive, telecommunications, and consumer electronics. Experience enhanced efficiency, minimal dropout, and robust thermal performance, empowering your projects with the precision they deserve.

Feature Benefit Bullets

Maximum Dropout Voltage: 1.5 V

A low dropout voltage ensures efficient operation, allowing the regulator to function well with minimal voltage differences between input and output, which is ideal for battery-powered applications.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature, this LDO can be used in a variety of harsh environments without compromising performance or reliability.

Technology: BIPOLAR

Bipolar technology offers excellent performance in terms of noise and stability, making this regulator a reliable choice for sensitive applications.

Package Shape: ROUND

The round package shape can facilitate better thermal performance and fit into various designs, providing flexibility in circuit layouts.

Terminal Form: THROUGH-HOLE

Through-hole terminals ensure strong mechanical stability and are easier to solder, making the product suitable for prototyping and production.

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

This product can operate in extremely low temperatures, making it suitable for applications in cold environments.

Packing Method: TR

Tape and reel packing makes for efficient handling and assembly processes, facilitating automated production lines.

Minimum Output Voltage: 4.512 V

The minimum output voltage allows for a stable supply while still offering some margin for voltage drop under load conditions.

Maximum Voltage Tolerance: 4 %

A voltage tolerance of 4% ensures that the output voltage remains stable and within acceptable limits for load requirements.

Nominal Output Voltage: 4.7 V

With a nominal output voltage of 4.7 V, this LDO is well-suited for powering devices that require a stable voltage supply.

No. of Terminals: 3

Three terminals simplify layout and design within circuits, making it versatile for various applications.

Package Style (Meter): CYLINDRICAL

The cylindrical package style is compact, allowing for space-efficient designs in electronic assemblies.

Adjustability: FIXED

Fixed output voltage simplifies design requirements and reduces complexity in applications that do not need variable outputs.

Terminal Pitch: 1.27 mm

A 1.27 mm terminal pitch allows compatibility with standard PCB designs, facilitating easier integration into existing layouts.

Maximum Line Regulation: 0.03 %

This excellent line regulation performance ensures that changes in input voltage do not significantly affect output voltage, enhancing stability.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

As a fixed positive output regulator, it provides a stable voltage with minimal fluctuations, making it ideal for powering sensitive loads.

Terminal Finish: TIN

Tin terminal finish ensures good solderability and corrosion resistance, contributing to longevity and reliability in various environments.

Terminal Position: BOTTOM

Bottom terminal positioning facilitates efficient heat dissipation and simplifies PCB layout for optimal performance.

Maximum Output Voltage: 4.888 V

With a maximum output voltage of 4.888 V, it provides adequate headroom for most applications, ensuring components receive the necessary voltage.

Maximum Load Regulation: 0.025 %

Such low load regulation means that output voltage will remain stable even as the load changes, ensuring reliable performance.

Minimum Input Voltage: 5.4 V

The minimum input voltage requirement ensures that it can work well with standard power supplies while providing ample voltage headroom.

Maximum Output Current: 0.1 A

Capability to output 0.1 A suffices for many small to medium-load applications, making this LDO versatile.

Nominal Dropout Voltage: 0.2 V

A nominal dropout voltage of 0.2 V means it can operate efficiently even when the input voltage is just slightly above the output voltage.

Maximum Input Voltage: 18 V

The high maximum input voltage allows for a wide range of power supply options, making this regulator adaptable in various circuit designs.

Maximum Input Voltage Absolute: 20 V

The absolute maximum input voltage ensures that the regulator can handle transient spikes in voltage, enhancing its robustness in real-world applications.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LE47CZ-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:

5.4 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:

4.888 V

Minimum Output Voltage-1:

4.512 V

Nominal Output Voltage-1:

4.7 V

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

SIP3,.1,50

Package Shape:

ROUND

Package Style (Meter):

CYLINDRICAL

Packing Method:

TR

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:

4 %

Trade Compliance

LE47CZ-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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