Loading...

LD39150DT18-R

STMicroelectronics

LD39150DT18-R by STMicroelectronics

LD39150DT18-R from STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 1.8 V and a max output current of 1.5 A. It features low dropout voltage (0.4 V) and operates in temperatures from -40 °C to 125°C, ideal for compact electronic applications. Its surface mount design ensures efficient space utilization in modern circuits.

Median Price

$1.280

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 219 parts In-Stock

1+ parts

$1.280

100+ parts

$1.002

1k+ parts

-

10k+ parts

-

219

$1.280

$1.002

-

-

Distributors (In-Stock)

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

Digiode

USA . 1,580 parts In-Stock

1+ parts

$1.216

100+ parts

-

1k+ parts

-

10k+ parts

-

1,580

$1.216

-

-

-

Vyrian

USA . 7,247 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,247

-

-

-

-

Anansix

USA . 176 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

176

-

-

-

-

Distributors (Availability)

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

Corphita

USA . 872 parts In-Stock

1+ parts

$1.152

100+ parts

-

1k+ parts

-

10k+ parts

-

872

$1.152

-

-

-

Vigor

Singapore . 259 parts In-Stock

1+ parts

$1.260

100+ parts

-

1k+ parts

-

10k+ parts

-

259

$1.260

-

-

-

IDEA Electronic Components Group

UK . 8 parts In-Stock

1+ parts

$6.018

100+ parts

-

1k+ parts

$5.416

10k+ parts

-

8

$6.018

-

$5.416

-

MKK Technologies

India . 2,376 parts In-Stock

1+ parts

$11.316

100+ parts

-

1k+ parts

-

10k+ parts

-

2,376

$11.316

-

-

-

DigiPath Technology Company

USA . 2,376 parts In-Stock

1+ parts

$11.316

100+ parts

-

1k+ parts

-

10k+ parts

-

2,376

$11.316

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 6,119 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,119

-

-

-

-

Microchip USA

USA . 5,966 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,966

-

-

-

-

Perfect Parts

USA . 2,538 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,538

-

-

-

-

Parana Technologies

USA . 85 parts In-Stock

1+ parts

-

100+ parts

$7.195

1k+ parts

-

10k+ parts

-

85

-

$7.195

-

-

Overview

Unlock the power of precision with the LD39150DT18-R from STMicroelectronics, a trusted name in innovative technology. This high-performance LDO regulator ensures stable output for your devices, enhancing efficiency and reliability across various applications. Its robust design withstands extreme temperatures while delivering low dropout voltage, making it ideal for high-demand scenarios. Elevate your projects with this dependable component, ensuring quality that stands the test of time!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of durable plastic/epoxy materials ensures a robust and reliable product for various applications.

Maximum Dropout Voltage: 0.4 V

A low maximum dropout voltage enables efficient operation and improved battery life in portable devices.

Surface Mount: YES

Surface mount technology facilitates easy integration into modern PCB designs and saves space.

Operating Temperature (TJ-Max): 125 °C

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

Technology: BICMOS

BICMOS technology combines the advantages of Bipolar and CMOS, providing superior performance and low power consumption.

Package Shape: RECTANGULAR

The rectangular package shape is standard for easy fit in various applications while maximizing board space.

Terminal Form: GULL WING

Gull wing terminals provide excellent solder joint reliability, enhancing performance after assembly.

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

A wide temperature range allows usage in extreme environments, broadening the product's application scope.

Packing Method: TR

Tape and reel packaging facilitates efficient handling and automated assembly processes.

Minimum Output Voltage: 1.746 V

This minimum output voltage is carefully calibrated for optimal device performance in low-power applications.

Maximum Voltage Tolerance: 3%

With a tolerance of 3%, this product ensures consistent performance within a reasonable margin of error.

Nominal Output Voltage: 1.8 V

The nominal output voltage is well-suited for powering low-voltage digital circuits.

Number of Terminals: 2

With only two terminals, the design is simple and minimizes the potential for connection errors.

Package Style (Meter): SMALL OUTLINE

Small outline packages are space-efficient and ideal for compact electronic devices.

Adjustability: FIXED

A fixed output simplifies design requirements, making it easier to implement in applications.

Terminal Pitch: 2.28 mm

This terminal pitch allows for compatibility with common PCB layout designs, enhancing versatility.

Maximum Line Regulation: 0.0036%

Exceptional line regulation ensures stable output voltage despite variations in input voltage.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Specifically designed for consistent and reliable voltage regulation in single output applications.

Terminal Finish: MATTE TIN

Matte tin finish provides good solderability and corrosion resistance, enhancing durability.

Terminal Position: SINGLE

Single terminal position allows for straightforward connections and simplified PCB layout.

Maximum Output Voltage: 1.854 V

A maximum output voltage close to the nominal value allows for a consistent and reliable power supply.

Maximum Seated Height: 2.63 mm

A low seated height is perfect for compact systems, enabling thinner device designs.

Width: 6.1 mm

A compact width facilitates space-saving designs on the PCB.

Maximum Load Regulation: 0.0107%

Excellent load regulation ensures the output voltage remains stable under varying loads.

Minimum Input Voltage: 2.5 V

A low minimum input voltage expands the range of compatible power sources, enhancing design flexibility.

Maximum Output Current: 1.5 A

With the ability to supply up to 1.5 A, this regulator is suitable for a wide range of applications requiring reliable power.

Nominal Dropout Voltage: 0.2 V

A very low nominal dropout voltage maximizes efficiency, especially in battery-operated devices.

Length: 6.5 mm

Compact length contributes to space-efficient designs, making it suitable for tight layouts.

Maximum Input Voltage: 6 V

Supporting a maximum input voltage of 6 V provides flexibility in power supply options.

Maximum Input Voltage Absolute: 6.5 V

A higher absolute maximum input voltage allows for safer operation under transient conditions.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LD39150DT18-R attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.4 V

Nominal Dropout Voltage-1:

.2 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

6 V

Minimum Input Voltage:

2.5 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation:

.0036 %

Maximum Load Regulation:

.0107 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

2

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

1.5 A

Maximum Output Voltage-1:

1.854 V

Minimum Output Voltage-1:

1.746 V

Nominal Output Voltage-1:

1.8 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.38,90TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

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:

2.28 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

3 %

Width:

6.1 mm

Trade Compliance

LD39150DT18-R 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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20