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LK112M13TR

STMicroelectronics

LK112M13TR by STMicroelectronics

LK112M13TR from STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 1.3 V and a max output current of 150 mA. It operates efficiently in temperatures ranging from -40 °C to 125°C, making it ideal for various applications. With a low dropout voltage of just 0.35 V, it's perfect for compact designs requiring stable power supply.

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 . 3,939 parts In-Stock

1+ parts

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3,939

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Vyrian

USA . 3,921 parts In-Stock

1+ parts

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3,921

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Anansix

USA . 1,237 parts In-Stock

1+ parts

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1,237

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 2,215 parts In-Stock

1+ parts

$5.821

100+ parts

-

1k+ parts

$5.239

10k+ parts

-

2,215

$5.821

-

$5.239

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Microchip USA

USA . 128 parts In-Stock

1+ parts

$6.790

100+ parts

-

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10k+ parts

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128

$6.790

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MKK Technologies

India . 1,756 parts In-Stock

1+ parts

$10.946

100+ parts

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10k+ parts

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1,756

$10.946

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DigiPath Technology Company

USA . 1,756 parts In-Stock

1+ parts

$10.946

100+ parts

-

1k+ parts

-

10k+ parts

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1,756

$10.946

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AZTECH Wire

Italy . 754 parts In-Stock

1+ parts

$14.810

100+ parts

-

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10k+ parts

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754

$14.810

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Corphita

USA . 4,554 parts In-Stock

1+ parts

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100+ parts

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4,554

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Vigor

Singapore . 3,970 parts In-Stock

1+ parts

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3,970

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Parana Technologies

USA . 1,684 parts In-Stock

1+ parts

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100+ parts

$6.960

1k+ parts

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1,684

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$6.960

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Overview

Elevate your designs with the LK112M13TR from STMicroelectronics, a leading manufacturer renowned for reliability and innovation. This compact LDO regulator ensures superior performance with minimal dropout voltage, making it perfect for a wide range of applications—from consumer electronics to industrial devices. Experience peace of mind with its robust operating temperature range, ensuring efficiency in any environment. Choose LK112M13TR for quality that drives success!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material offers excellent durability and resistance against environmental factors, making this LDO suitable for various applications.

Maximum Dropout Voltage-1: 0.35 V

With a low maximum dropout voltage, this LDO can maintain regulation with a smaller input-output voltage difference, enhancing efficiency.

Surface Mount: YES

Being surface mount compatible allows for easier integration into compact designs, saving valuable board space.

Operating Temperature (TJ-Max): 125 °C

A high maximum operating temperature ensures reliability and performance in demanding environments.

Technology: BIPOLAR

The bipolar technology provides stable performance and lower noise, making it ideal for sensitive applications.

Package Shape: RECTANGULAR

The rectangular shape aids in efficient space utilization on the PCB while simplifying layout considerations.

Terminal Form: GULL WING

Gull wing terminals facilitate easy soldering on PCBs, improving manufacturing efficiency.

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

The wide operating temperature range allows this LDO to perform reliably in extreme conditions.

Packing Method: TR

Tape and reel packaging is ideal for automated assembly processes, enhancing production efficiency.

Minimum Output Voltage-1: 1.24 V

A low minimum output voltage makes this LDO suitable for powering low-voltage circuits.

Maximum Voltage Tolerance: 4.6 %

With a voltage tolerance of 4.6%, this LDO provides stable output under varying input conditions, ensuring consistent performance.

Nominal Output Voltage-1: 1.3 V

The nominal output voltage is well-suited for common low-voltage applications, enhancing versatility.

No. of Terminals: 5

The 5-terminal design ensures sufficient connectivity options while keeping a compact footprint.

Package Style (Meter): SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

The small outline and low profile are ideal for space-constrained designs, providing flexibility in layout.

Adjustability: FIXED

The fixed adjustability simplifies design implementation, reducing the need for additional components.

Terminal Pitch: 0.95 mm

The 0.95 mm terminal pitch allows for efficient routing on PCBs without creating congestion.

Maximum Line Regulation: 0.04 %

Excellent line regulation ensures that the output voltage remains stable despite variations in input voltage.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Being a fixed positive LDO regulator simplifies circuit design and ensures consistent performance.

Terminal Finish: TIN

The tin finish on terminals provides good solderability and reduces the risk of oxidation over time.

Terminal Position: DUAL

Dual terminal position allows for flexible layout options, accommodating various design needs.

Maximum Output Voltage-1: 1.36 V

The output voltage capability ensures compatibility with a range of low-voltage applications.

Maximum Seated Height: 1.45 mm

A low seated height is beneficial for low-profile designs, ensuring compactness in height-sensitive applications.

Width: 1.625 mm

The compact width allows for efficient PCB layout, making it easier to integrate into smaller designs.

Maximum Load Regulation: 0.09 %

Low load regulation guarantees minimal variation in output voltage, enhancing the stability of the power supply.

Minimum Input Voltage: 2.3 V

A low minimum input voltage enables the LDO to operate effectively in low-voltage environments.

Maximum Output Current-1: 0.15 A

The capability of providing 0.15 A output current makes it suitable for a variety of applications.

Nominal Dropout Voltage-1: 0.17 V

A nominal dropout voltage of only 0.17 V enhances overall efficiency during operation.

Length: 2.9 mm

The compact length supports the design of space-efficient and compact circuit boards.

Maximum Input Voltage: 7.3 V

A relatively high maximum input voltage allows the LDO to be used in a variety of power supply systems.

Maximum Input Voltage Absolute: 16 V

An absolute maximum input voltage of 16 V provides robust protection against voltage spikes, ensuring long-term reliability.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LK112M13TR attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.35 V

Nominal Dropout Voltage-1:

.17 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

7.3 V

Minimum Input Voltage:

2.3 V

JESD-30 Code:

R-PDSO-G5

JESD-609 Code:

e3

Length:

2.9 mm

Maximum Line Regulation:

.04 %

Maximum Load Regulation:

.09 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

5

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.15 A

Maximum Output Voltage-1:

1.36 V

Minimum Output Voltage-1:

1.24 V

Nominal Output Voltage-1:

1.3 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSOP5/6,.11,37

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

Packing Method:

TR

Qualification Status:

Not Qualified

Maximum Seated Height:

1.45 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

TIN

Terminal Form:

Terminal Pitch:

.95 mm

Terminal Position:

DUAL

Maximum Voltage Tolerance:

Width:

1.625 mm

Trade Compliance

LK112M13TR 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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