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LF15ABDT-TR

STMicroelectronics

LF15ABDT-TR by STMicroelectronics

LF15ABDT-TR by STMicroelectronics is a fixed positive LDO regulator with a nominal output voltage of 1.5 V and a max output current of 0.5 A. It operates b/w -40 °C to 125 °C, ensuring reliability in various applications. Ideal for compact designs, it features a small outline package with gull-wing terminals.

Median Price

$1.060

Lifecycle Status

Suppliers In-Stock

19

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 946 parts In-Stock

1+ parts

$1.060

100+ parts

$0.730

1k+ parts

-

10k+ parts

-

946

$1.060

$0.730

-

-

Mouser Electronics

USA . 6,750 parts In-Stock

1+ parts

$1.340

100+ parts

$0.761

1k+ parts

$0.569

10k+ parts

$0.494

6,750

$1.340

$0.761

$0.569

$0.494

DigiKey

USA . 21,390 parts In-Stock

1+ parts

$1.380

100+ parts

$0.804

1k+ parts

$0.701

10k+ parts

$0.719

21,390

$1.380

$0.804

$0.701

$0.719

Newark

USA . 150 parts In-Stock

1+ parts

$1.420

100+ parts

$0.744

1k+ parts

$0.487

10k+ parts

-

150

$1.420

$0.744

$0.487

-

Adafruit Industries

USA . 2,313 parts In-Stock

1+ parts

$1.451

100+ parts

$1.320

1k+ parts

$1.190

10k+ parts

-

2,313

$1.451

$1.320

$1.190

-

Element14

Singapore . 2,035 parts In-Stock

1+ parts

$2.370

100+ parts

$0.959

1k+ parts

$0.909

10k+ parts

$0.637

2,035

$2.370

$0.959

$0.909

$0.637

Arrow

USA . 7,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.412

7,500

-

-

-

$0.412

Verical

USA . 7,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.408

7,500

-

-

-

$0.408

Future Electronics

Canada . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.385

2,500

-

-

-

$0.385

Avnet

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Rochester

USA . 2,240 parts In-Stock

1+ parts

-

100+ parts

$0.556

1k+ parts

$0.461

10k+ parts

$0.411

2,240

-

$0.556

$0.461

$0.411

Farnell

UK . 2,035 parts In-Stock

1+ parts

-

100+ parts

$0.655

1k+ parts

$0.530

10k+ parts

$0.509

2,035

-

$0.655

$0.530

$0.509

Distributors (In-Stock)

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

Vyrian

USA . 2,399 parts In-Stock

1+ parts

$0.198

100+ parts

-

1k+ parts

-

10k+ parts

-

2,399

$0.198

-

-

-

Digiode

USA . 282 parts In-Stock

1+ parts

$0.675

100+ parts

-

1k+ parts

-

10k+ parts

-

282

$0.675

-

-

-

ComSIT Distribution GmbH

Germany . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

IBS Electronics

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.214

2,500

-

-

-

$0.214

ComSIT USA

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

ACDS - Activité Composants Distribution Service

France . 2,025 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,025

-

-

-

-

Anansix

USA . 992 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

992

-

-

-

-

Distributors (Availability)

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

Corphita

USA . 852 parts In-Stock

1+ parts

$0.640

100+ parts

-

1k+ parts

-

10k+ parts

-

852

$0.640

-

-

-

Continental Prestige Electronics

USA . 2,051 parts In-Stock

1+ parts

$1.300

100+ parts

$0.848

1k+ parts

$0.595

10k+ parts

-

2,051

$1.300

$0.848

$0.595

-

Advanced Electronics

New Zealand . 2,313 parts In-Stock

1+ parts

$1.451

100+ parts

$1.320

1k+ parts

$1.190

10k+ parts

-

2,313

$1.451

$1.320

$1.190

-

IDEA Electronic Components Group

UK . 1,441 parts In-Stock

1+ parts

$7.236

100+ parts

-

1k+ parts

$6.512

10k+ parts

-

1,441

$7.236

-

$6.512

-

MKK Technologies

India . 2,251 parts In-Stock

1+ parts

$13.606

100+ parts

-

1k+ parts

-

10k+ parts

-

2,251

$13.606

-

-

-

DigiPath Technology Company

USA . 2,251 parts In-Stock

1+ parts

$13.606

100+ parts

-

1k+ parts

-

10k+ parts

-

2,251

$13.606

-

-

-

Perfect Parts

USA . 121,521 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

121,521

-

-

-

-

Kepictronics

USA . 22,128 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

22,128

-

-

-

-

A-Z Elektronik GmbH

Germany . 5,243 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,243

-

-

-

-

Alle Elektronik GmbH

Germany . 3,495 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,495

-

-

-

-

Assy Fe

Spain . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Cyclops Electronics Ltd (Excess)

UK . 2,025 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,025

-

-

-

-

Parana Technologies

USA . 1,455 parts In-Stock

1+ parts

-

100+ parts

$8.652

1k+ parts

-

10k+ parts

-

1,455

-

$8.652

-

-

Overview

Unlock unmatched reliability and efficiency with the LF15ABDT-TR from STMicroelectronics, a leader in innovative semiconductor solutions. This fixed positive LDO regulator combines precision voltage regulation with a robust design, perfect for a variety of applications including consumer electronics, telecommunications, and industrial controls. Experience superior performance in extreme temperatures, ensuring your projects thrive, while enjoying the peace of mind that comes from ST's commitment to quality and excellence. Upgrade your designs today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy body material provides durability and lightweight characteristics, making the regulator suitable for various applications.

Surface Mount: YES

Being surface mount enables easy integration into modern PCB designs, contributing to improved space efficiency.

Operating Temperature (TJ-Max): 125 °C

A high maximum operating temperature ensures reliable performance in demanding environments.

Technology: BIPOLAR

Bipolar technology enhances performance stability and efficiency, making it a dependable choice for voltage regulation.

Package Shape: RECTANGULAR

The rectangular shape allows for optimal placement on PCBs, facilitating efficient layout designs.

Terminal Form: GULL WING

Gull wing terminals provide excellent solderability and mechanical strength, ensuring secure connections.

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

The wide operating temperature range allows for use in extreme conditions, enhancing versatility.

Packing Method: TR, 13 INCH

The tape and reel packing method simplifies handling and automated assembly processes in manufacturing.

Minimum Output Voltage-1: 1.47 V

A low minimum output voltage makes this LDO suitable for low-power applications, providing flexibility in design.

Maximum Voltage Tolerance: 1 %

Tight voltage tolerance ensures that the output remains stable, which is critical for sensitive electronic circuits.

Nominal Output Voltage-1: 1.5 V

A nominal output voltage of 1.5 V provides a standard voltage level that is commonly required in many applications.

No. of Terminals: 2

Having only two terminals simplifies the design requirements and reduces potential failure points.

Package Style (Meter): SMALL OUTLINE, HEAT SINK/SLUG

The small outline with heat sink/slug is designed for efficient thermal performance without occupying excessive space on the PCB.

Adjustability: FIXED

Fixed adjustability simplifies the design process, ideal for applications where specific voltage levels are needed.

Terminal Pitch: 2.28 mm

The 2.28 mm terminal pitch supports standard PCB layouts and is compatible with a wide array of designs.

Maximum Line Regulation: 0.01 %

Excellent line regulation ensures minimal variations in output even with changes in input voltage, which is crucial for stable operation.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Being a fixed positive output LDO makes it suitable for powering devices that require a stable voltage reference.

Terminal Finish: MATTE TIN

Matte tin finish decreases the risk of oxidation, ensuring good solderability and electrical connection over time.

Terminal Position: SINGLE

The single terminal position requires less real estate on the PCB, allowing for more compact designs.

Maximum Output Voltage-1: 1.53 V

The capability of producing a maximum output voltage of 1.53 V supports a range of electronic applications with slight voltage headroom.

Maximum Seated Height: 2.4 mm

A low seated height keeps the overall profile of the PCB low, leading to slimmer electronic devices.

Width: 6.1 mm

A narrow width allows for compact designs which are essential in space-constrained applications.

Maximum Load Regulation: 0.01 %

High load regulation guarantees stable voltage output under varying load conditions, which is essential for consistent device performance.

Minimum Input Voltage: 2.5 V

The minimum input voltage requirement is reasonably low, enabling the regulator to function efficiently in various power conditions.

Maximum Output Current-1: 0.5 A

A maximum output current of 0.5 A allows this LDO to support moderate power loads effectively.

Peak Reflow Temperature °C: 260

The peak reflow temperature capability ensures compatibility with modern surface-mount soldering processes.

Nominal Dropout Voltage-1: 1 V

A nominal dropout voltage of 1 V allows for efficient operation even when input voltage is only slightly above the output voltage.

Length: 6.5 mm

The length of 6.5 mm contributes to a compact footprint, enabling efficient space usage on the PCB.

Maximum Input Voltage: 16 V

A wide maximum input voltage range provides flexibility for use in various systems with differing voltage levels.

Maximum Input Voltage Absolute: 40 V

The absolute maximum input voltage tolerance enhances the device's robustness against voltage spikes.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LF15ABDT-TR attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

1 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

16 V

Minimum Input Voltage:

2.5 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation:

.01 %

Maximum Load Regulation:

.01 %

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:

.5 A

Maximum Output Voltage-1:

1.53 V

Minimum Output Voltage-1:

1.47 V

Nominal Output Voltage-1:

1.5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.38,90TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG

Packing Method:

TR, 13 INCH

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

2.4 mm

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.28 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

1 %

Width:

6.1 mm

Trade Compliance

LF15ABDT-TR Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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

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