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LD49150PT12R

STMicroelectronics

LD49150PT12R by STMicroelectronics

LD49150PT12R from STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 1.2 V and a max output current of 1.5 A. It operates efficiently within -25 °C to 125 °C, featuring a low dropout voltage of just 0.2 V. Ideal for compact applications, it comes in a small outline package with gull-wing terminals for easy surface mounting.

Median Price

$0.065

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 961 parts In-Stock

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$0.090

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961

$0.090

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DigiKey

USA . 1,577 parts In-Stock

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Verical

USA . 961 parts In-Stock

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$0.040

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$0.039

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961

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$0.040

$0.039

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Distributors (In-Stock)

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Vyrian

USA . 4,822 parts In-Stock

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$0.040

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4,822

$0.040

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Digiode

USA . 3,870 parts In-Stock

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$0.086

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3,870

$0.086

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Anansix

USA . 997 parts In-Stock

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997

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ACDS - Activité Composants Distribution Service

France . 681 parts In-Stock

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681

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Bristol Electronics

USA . 681 parts In-Stock

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681

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Dan-Mar Components

USA . 681 parts In-Stock

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681

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Ampacity Inc.

Singapore . 1,131 parts In-Stock

1+ parts

$0.034

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1,131

$0.034

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Corphita

USA . 568 parts In-Stock

1+ parts

$0.081

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568

$0.081

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IDEA Electronic Components Group

UK . 20 parts In-Stock

1+ parts

$8.861

100+ parts

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$7.975

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20

$8.861

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$7.975

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MKK Technologies

India . 1,665 parts In-Stock

1+ parts

$16.663

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1,665

$16.663

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DigiPath Technology Company

USA . 1,665 parts In-Stock

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$16.663

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1,665

$16.663

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Authorized Procurement Solutions

USA . 10,000 parts In-Stock

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Perfect Parts

USA . 8,177 parts In-Stock

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Kepictronics

USA . 5,198 parts In-Stock

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A-Z Elektronik GmbH

Germany . 2,159 parts In-Stock

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2,159

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Alle Elektronik GmbH

Germany . 1,439 parts In-Stock

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1,439

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Parana Technologies

USA . 600 parts In-Stock

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$10.595

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600

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$10.595

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Overview

Unlock the potential of your designs with the LD49150PT12R from STMicroelectronics, a leader in innovation and quality. This fixed positive LDO regulator ensures stable performance across a wide temperature range, making it ideal for automotive, industrial, and consumer applications. With exceptional load and line regulation, it delivers reliable power management while saving space with its compact design. Trust in STMicroelectronics to provide efficiency, longevity, and peace of mind for your next project!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The durable plastic/epoxy construction enhances the reliability of the regulator in various environments.

Maximum Dropout Voltage: 1.2 V

A low dropout voltage allows for better efficiency in low input-output voltage applications.

Surface Mount: YES

Surface mount capability enables easy integration into compact circuit designs, saving board space.

Operating Temperature (TJ-Max): 125 °C

High maximum operating temperature ensures stability and performance in demanding thermal conditions.

Technology: BICMOS

BICMOS technology combines the benefits of both bipolar and CMOS, providing low power consumption and high performance.

Package Shape: RECTANGULAR

The rectangular package shape is ideal for efficient layout on PCBs and effective heat dissipation.

Terminal Form: GULL WING

Gull wing terminals provide better mechanical stability and soldering reliability compared to other forms.

Operating Temperature (TJ-Min): -25 °C

Wide operating temperature range makes this LDO suitable for diverse environmental conditions.

Packing Method: TR

Tape and reel packing facilitates automated assembly processes, enhancing manufacturing efficiency.

Minimum Output Voltage: 1.182 V

Close minimum output voltage tolerance is beneficial for applications requiring precise voltage levels.

Maximum Voltage Tolerance: 3%

A tolerance of 3% ensures reliable performance across variations in input voltage.

Nominal Output Voltage: 1.2 V

The nominal output voltage of 1.2 V makes this regulator suitable for a range of low-voltage applications.

No. of Terminals: 4

The 4-terminal design allows for added functionality, such as improved heat dissipation and performance.

Package Style (Meter): SMALL OUTLINE

The small outline package is ideal for space-constrained applications in modern electronic devices.

Adjustability: FIXED

The fixed output provides simplicity in design, eliminating the need for external components to set the voltage.

Maximum Operating Temperature: 125 °C

This regulator’s capacity to operate at high temperatures increases its versatility in various applications.

Terminal Pitch: 1.27 mm

The 1.27 mm terminal pitch allows for compatibility with standard PCB designs and easy assembly.

Maximum Line Regulation: 0.00396%

Exceptional line regulation ensures minimal change in output voltage with fluctuations in input voltage.

Minimum Operating Temperature: -25 °C

The ability to operate at low temperatures broadens the range of applications in diverse environments.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

This type of LDO is perfect for powering sensitive electronics with a stable and predictable output.

Terminal Finish: MATTE TIN

Matte tin finish promotes better solderability and reduces oxidation risk for reliable connections.

Terminal Position: SINGLE

Single terminal position simplifies layout and assembly processes in PCB designs.

Maximum Output Voltage: 1.218 V

The maximum output voltage range provides flexibility for various applications that require precise voltage.

Maximum Seated Height: 2.63 mm

Compact size ensures the regulator fits into tight spaces in various electronic devices.

Width: 6.1 mm

A narrow width enables dense PCB designs, suitable for modern electronics with space constraints.

Maximum Load Regulation: 0.012%

High load regulation guarantees consistent performance, making it suitable for critical applications.

Minimum Input Voltage: 1.4 V

This low minimum input voltage allows the regulator to function effectively in battery-powered applications.

Maximum Output Current: 1.5 A

A maximum output current of 1.5 A provides ample capability for a wide variety of devices.

Maximum Time At Peak Reflow Temperature (s): 30

Specified peak reflow time ensures compatibility with standard soldering processes, promoting reliable assembly.

Peak Reflow Temperature °C: 260

High peak reflow temperature tolerance enables the use of advanced soldering techniques in production.

Nominal Dropout Voltage: 1.5 V

Optimal nominal dropout voltage allows for efficient power management in portable devices.

Length: 6.5 mm

The compact length fits well within most design layouts, accommodating space-sensitive applications.

Maximum Input Voltage: 5.5 V

A maximum input voltage of 5.5 V allows the device to work effectively with a variety of common power sources.

Maximum Input Voltage Absolute: 7 V

The absolute maximum input voltage provides a safety margin for protection against voltage spikes.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LD49150PT12R attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.2 V

Nominal Dropout Voltage-1:

1.5 V

Maximum Input Voltage Absolute:

7 V

Maximum Input Voltage:

5.5 V

Minimum Input Voltage:

1.4 V

JESD-30 Code:

R-PSSO-G4

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation:

.00396 %

Maximum Load Regulation:

.012 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

4

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-25 Cel

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-25 Cel

Maximum Output Current-1:

1.5 A

Maximum Output Voltage-1:

1.218 V

Minimum Output Voltage-1:

1.182 V

Nominal Output Voltage-1:

1.2 V

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

SMSIP5H,.37,50TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

2.63 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BICMOS

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

3 %

Width:

6.1 mm

Trade Compliance

LD49150PT12R 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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