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LK112M30TR

STMicroelectronics

LK112M30TR by STMicroelectronics

LK112M30TR by STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 3V and a max output current of 150mA. It operates in temperatures from -40 °C to 125°C, featuring low dropout voltage of 0.35V. Ideal for compact applications, it comes in a small outline package with gull-wing terminals.

Median Price

-

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Digiode

USA . 3,955 parts In-Stock

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3,955

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Anansix

USA . 2,762 parts In-Stock

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2,762

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ACDS - Activité Composants Distribution Service

France . 1,250 parts In-Stock

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1,250

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Vyrian

USA . 197 parts In-Stock

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197

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Distributors (Availability)

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IDEA Electronic Components Group

UK . 1,660 parts In-Stock

1+ parts

$3.823

100+ parts

-

1k+ parts

$3.440

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1,660

$3.823

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$3.440

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MKK Technologies

India . 332 parts In-Stock

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$7.188

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332

$7.188

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DigiPath Technology Company

USA . 332 parts In-Stock

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$7.188

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332

$7.188

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Kepictronics

USA . 62,775 parts In-Stock

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62,775

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Authorized Procurement Solutions

USA . 4,500 parts In-Stock

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4,500

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Corphita

USA . 4,452 parts In-Stock

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4,452

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Perfect Parts

USA . 2,800 parts In-Stock

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2,800

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Cyclops Electronics Ltd (Excess)

UK . 1,250 parts In-Stock

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1,250

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Glotronic Ltd.

UK . 1,000 parts In-Stock

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1,000

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Parana Technologies

USA . 649 parts In-Stock

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$4.570

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649

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$4.570

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Overview

Unlock unparalleled performance with the LK112M30TR from STMicroelectronics—your go-to solution for superior voltage regulation. Renowned for its reliability, STMicroelectronics delivers exceptional quality, ensuring your designs stay stable under any conditions. Ideal for low-power applications, this compact, fixed LDO regulator promises efficiency and minimal dropout, making it perfect for consumer electronics, automotive, and industrial devices. Elevate your projects with trusted technology that maximizes output while minimizing space!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material provides durability and protection against environmental factors, making the product reliable for long-term use.

Maximum Dropout Voltage: 0.35 V

A low dropout voltage of 0.35 V enhances efficiency, especially in battery-powered applications, allowing for minimal voltage loss.

Surface Mount: YES

Surface mount technology results in a compact design and easier automated assembly, making it suitable for high-density applications.

Operating Temperature (TJ-Max): 125 °C

A maximum operating temperature of 125 °C ensures reliability in high-temperature environments, ideal for industrial applications.

Technology: BIPOLAR

Bipolar technology enhances performance characteristics such as low noise and improved power supply rejection, making it suitable for sensitive applications.

Package Shape: RECTANGULAR

The rectangular shape facilitates efficient space utilization on PCBs, contributing to a compact overall design.

Terminal Form: GULL WING

Gull wing terminals provide robust mechanical and electrical connections, ensuring reliability in surface mount soldering.

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

With a minimum operating temperature of -40 °C, this product is suitable for extreme environmental conditions, ensuring versatile application.

Packing Method: TR

Tape and reel (TR) packing allows for easy handling and automated assembly, making it efficient for high-volume production.

Minimum Output Voltage: 2.94 V

A minimum output voltage of 2.94 V ensures compatibility with a wide range of applications requiring stable voltage supplies.

Maximum Voltage Tolerance: 2%

A tight voltage tolerance of 2% ensures consistent output performance, critical for precision applications.

Nominal Output Voltage: 3 V

A nominal output voltage of 3 V is suitable for many digital and analog circuits, providing reliable power.

No. of Terminals: 5

Five terminals provide adequate connectivity options for various circuit configurations, enhancing flexibility.

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

The low-profile, small outline design fits into compact spaces, making it perfect for space-constrained applications.

Adjustability: FIXED

Having a fixed output simplifies design and implementation, reducing potential errors in voltage settings.

Terminal Pitch: 0.95 mm

A terminal pitch of 0.95 mm supports high-density designs while still maintaining ease of soldering.

Maximum Line Regulation: 0.04%

Exceptional line regulation performance (0.04%) ensures stable output even with variable input voltages, enhancing reliability.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

This fixed positive output is ideal for straightforward applications needing a consistent voltage without external adjustment.

Terminal Finish: TIN

Tin finish provides good solderability and resistance to corrosion, ensuring durable electrical connections.

Terminal Position: DUAL

Dual terminal positioning helps in flexible layout options on PCBs, aiding in space optimization.

Maximum Output Voltage: 3.06 V

The maximum output voltage of 3.06 V can cater to specific needs without exceeding safe limits, ensuring devices operate effectively.

Maximum Seated Height: 1.45 mm

A low seated height of 1.45 mm contributes to compact designs, making it a fit for space-critical applications.

Width: 1.625 mm

The compact width allows this regulator to be integrated into more restricted PCB layouts effectively.

Maximum Load Regulation: 0.09%

Low load regulation (0.09%) ensures that output voltage remains stable under varying load conditions, which is important for performance.

Minimum Input Voltage: 4 V

The minimum input voltage of 4 V allows for a broader range of acceptable input sources, enhancing flexibility in design.

Maximum Output Current: 0.15 A

A maximum output current of 0.15 A makes this LDO suitable for low to moderate current applications, providing efficient power regulation.

Nominal Dropout Voltage: 0.17 V

Nominal dropout voltage of 0.17 V ensures minimal loss, increasing the efficiency of the regulator in powering loads.

Length: 2.9 mm

A compact length of 2.9 mm allows for placement in tight spaces, catering to modern, compact electronic designs.

Maximum Input Voltage: 9 V

Supporting a maximum input voltage of 9 V broadens applicability across various devices and electrical systems.

Maximum Input Voltage Absolute: 16 V

The absolute maximum input voltage of 16 V provides an additional safety margin against voltage spikes, ensuring device protection.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LK112M30TR 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:

9 V

Minimum Input Voltage:

4 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:

3.06 V

Minimum Output Voltage-1:

2.94 V

Nominal Output Voltage-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:

2 %

Width:

1.625 mm

Trade Compliance

LK112M30TR 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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