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LF120CPT-TR

STMicroelectronics

LF120CPT-TR by STMicroelectronics

LF120CPT-TR by STMicroelectronics is a fixed positive LDO regulator with a nominal output of 12V and max current of 0.5A. It operates b/w -40 °C to 125 °C, featuring a low dropout voltage of 0.4V. 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

Vyrian

USA . 5,540 parts In-Stock

1+ parts

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5,540

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Digiode

USA . 3,984 parts In-Stock

1+ parts

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3,984

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Anansix

USA . 2,016 parts In-Stock

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2,016

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 8 parts In-Stock

1+ parts

$7.742

100+ parts

-

1k+ parts

$6.968

10k+ parts

-

8

$7.742

-

$6.968

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MKK Technologies

India . 1,739 parts In-Stock

1+ parts

$14.558

100+ parts

-

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1,739

$14.558

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DigiPath Technology Company

USA . 1,739 parts In-Stock

1+ parts

$14.558

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-

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1,739

$14.558

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AZTECH Wire

Italy . 764 parts In-Stock

1+ parts

$19.700

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764

$19.700

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Microchip USA

USA . 6,160 parts In-Stock

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6,160

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A-Z Elektronik GmbH

Germany . 5,912 parts In-Stock

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5,912

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Alle Elektronik GmbH

Germany . 3,941 parts In-Stock

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3,941

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Kepictronics

USA . 2,270 parts In-Stock

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2,270

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Corphita

USA . 2,006 parts In-Stock

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2,006

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Authorized Procurement Solutions

USA . 1,000 parts In-Stock

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1,000

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Parana Technologies

USA . 338 parts In-Stock

1+ parts

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$9.256

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338

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$9.256

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Overview

Unlock exceptional performance and reliability with the LF120CPT-TR from STMicroelectronics—a trusted leader in semiconductor technology. Designed for optimal efficiency, this fixed positive LDO regulator ensures stable voltage output across a wide operational range, making it ideal for various applications, from consumer electronics to industrial systems. Experience lower power loss and superior temperature resilience, empowering your projects with unmatched quality and performance. Choose LF120CPT-TR for peace of mind and heightened productivity!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The durable plastic/epoxy construction ensures reliability and protects the regulator from environmental factors.

Maximum Dropout Voltage: 0.7 V

A low dropout voltage allows the regulator to maintain output voltage stability even when the input voltage is close to the desired output.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature, this LDO can function in demanding thermal environments, ensuring robustness.

Technology: BIPOLAR

Bipolar technology enhances performance with lower noise and better thermal regulation compared to other technologies.

Package Shape: RECTANGULAR

The rectangular form factor is advantageous for efficient PCB layout and thermal management.

Terminal Form: THROUGH-HOLE

Through-hole design provides strong mechanical stability and better connection reliability in high-stress applications.

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

The wide operating temperature range makes this regulator suitable for both industrial and automotive applications.

Packing Method: TR

Tape and reel packing facilitates automated assembly processes, improving production efficiency.

Minimum Output Voltage: 11.52 V

The minimum output voltage specification allows for precise voltage control in sensitive circuits.

Maximum Voltage Tolerance: 4 %

A generous voltage tolerance improves design flexibility and component compatibility.

Nominal Output Voltage: 12 V

The nominal output voltage is standard for many applications, making it a versatile choice for powering circuits.

No. of Terminals: 3

Three terminals simplify connections and integration into various circuit designs.

Package Style (Meter): FLANGE MOUNT

Flange mount style offers ease of mounting and stability, especially in applications with mechanical stress.

Adjustability: FIXED

Fixed adjustability minimizes design complexity and ensures consistent performance.

Terminal Pitch: 1.27 mm

A 1.27 mm terminal pitch is compatible with a wide range of PCB designs, enhancing layout flexibility.

Maximum Line Regulation: 0.06 %

Excellent line regulation enhances output stability, making the regulator suitable for precision applications.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

This type is ideal for powering analog circuits that require stable and predictable voltage.

Terminal Position: SINGLE

Single terminal position simplifies circuit design and layout, enhancing usability.

Maximum Output Voltage: 12.48 V

The capability to handle up to 12.48 V provides a buffer for voltage changes, ensuring consistent output.

Maximum Seated Height: 2.63 mm

A low profile minimizes space usage on PCBs, making it ideal for compact applications.

Width: 6.1 mm

A narrow width allows for efficient space management in tight electronic designs.

Maximum Load Regulation: 0.06 %

Excellent load regulation ensures minimal voltage fluctuations with changes in load, vital for sensitive electronic devices.

Minimum Input Voltage: 13 V

The minimum input voltage requirement ensures that it can work efficiently in practical power supply scenarios.

Maximum Output Current: 0.5 A

A maximum output current of 0.5 A makes this LDO suitable for low to moderate current applications.

Peak Reflow Temperature: 260 °C

A high reflow temperature rating indicates compatibility with modern soldering processes, ensuring reliable assembly.

Nominal Dropout Voltage: 0.4 V

A low nominal dropout voltage allows for efficient operation, maximizing power delivery to connected loads.

Length: 6.5 mm

Compact length promotes space efficiency, particularly in space-constrained designs.

Maximum Input Voltage: 16 V

The capability to handle inputs up to 16 V allows for flexibility in different power supply environments.

Maximum Input Voltage Absolute: 40 V

An absolute maximum input voltage of 40 V provides assurance against voltage spikes, enhancing the longevity of the regulator.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LF120CPT-TR attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.7 V

Nominal Dropout Voltage-1:

.4 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

16 V

Minimum Input Voltage:

13 V

JESD-30 Code:

R-PSFM-T3

Length:

6.5 mm

Maximum Line Regulation:

.06 %

Maximum Load Regulation:

.06 %

Moisture Sensitivity Level (MSL):

1

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:

.5 A

Maximum Output Voltage-1:

12.48 V

Minimum Output Voltage-1:

11.52 V

Nominal Output Voltage-1:

12 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP5H,.37,50TB

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

2.63 mm

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

4 %

Width:

6.1 mm

Trade Compliance

LF120CPT-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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