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KF15BDT

STMicroelectronics

KF15BDT by STMicroelectronics

KF15BDT 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. Its compact design features an 8-terminal gull-wing package for efficient surface mounting.

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

Digiode

USA . 4,643 parts In-Stock

1+ parts

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4,643

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Vyrian

USA . 2,668 parts In-Stock

1+ parts

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1k+ parts

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2,668

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Anansix

USA . 1,129 parts In-Stock

1+ parts

-

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1,129

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 2,129 parts In-Stock

1+ parts

$2.317

100+ parts

-

1k+ parts

$2.085

10k+ parts

-

2,129

$2.317

-

$2.085

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MKK Technologies

India . 1,015 parts In-Stock

1+ parts

$4.356

100+ parts

-

1k+ parts

-

10k+ parts

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1,015

$4.356

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DigiPath Technology Company

USA . 1,015 parts In-Stock

1+ parts

$4.356

100+ parts

-

1k+ parts

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10k+ parts

-

1,015

$4.356

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Corphita

USA . 4,726 parts In-Stock

1+ parts

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4,726

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Parana Technologies

USA . 1,045 parts In-Stock

1+ parts

-

100+ parts

$2.770

1k+ parts

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10k+ parts

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1,045

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$2.770

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Kepictronics

USA . 1,000 parts In-Stock

1+ parts

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1,000

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Overview

Elevate your designs with the KF15BDT from STMicroelectronics—a trusted leader in semiconductor solutions. This compact, high-performance LDO regulator delivers stable voltage output with minimal fluctuations, ensuring reliability across various applications, from consumer electronics to industrial controls. With a robust operating temperature range and surface mount convenience, the KF15BDT promises exceptional quality and efficiency that enhances your product's performance while reducing costs. Make the smart choice for superior power regulation!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material enhances durability and thermal stability, making it suitable for a variety of applications.

Surface Mount: YES

Surface mount technology enables the regulator to be mounted directly onto the surface of PCB, saving space and improving performance.

Operating Temperature (TJ-Max): 125 °C

With a maximum operating temperature of 125 °C, the regulator can function in high-temperature environments, ensuring reliability.

Technology: BIPOLAR

Bipolar technology offers enhanced performance characteristics and stability in voltage regulation.

Package Shape: RECTANGULAR

The rectangular shape aids in efficient PCB layout and space management.

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 from -40 °C to 125 °C ensures versatility and reliability in extreme conditions.

Minimum Output Voltage-1: 1.44 V

The low minimum output voltage allows for flexibility in various applications requiring lower voltage levels.

Maximum Voltage Tolerance: 4 %

A voltage tolerance of 4% ensures reliable voltage regulation under normal load conditions, enhancing performance.

Nominal Output Voltage-1: 1.5 V

A nominal output voltage of 1.5 V makes this LDO ideal for low-voltage applications, catering to sensitive electronics.

No. of Terminals: 8

Having 8 terminals provides additional flexibility for circuit connectivity, enabling more sophisticated designs.

Package Style (Meter): SMALL OUTLINE

The small outline package style not only saves space but also contributes to improved performance through reduced parasitic effects.

Adjustability: FIXED

A fixed adjustability simplifies design considerations since no external components are needed to set the output voltage.

Terminal Pitch: 1.27 mm

The 1.27 mm terminal pitch is compatible with most standard PCB designs, easing integration.

Maximum Line Regulation: 0.012 %

Excellent line regulation ensures minimal variation in output voltage despite changes in input voltage, improving overall circuit performance.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

As a fixed positive single output LDO, it provides a simple and effective solution for powering sensitive devices.

Terminal Finish: TIN LEAD

Tin lead finish ensures good solderability and reliable connections in PCB assembly.

Terminal Position: DUAL

Dual terminal positioning provides design flexibility for space-constrained applications.

Maximum Output Voltage-1: 1.56 V

The maximum output voltage capability of 1.56 V allows for a precise voltage supply that meets various specifications.

Maximum Seated Height: 1.75 mm

A maximum seated height of 1.75 mm helps maintain a low profile in compact designs.

Width: 3.9 mm

The compact width of 3.9 mm ensures efficient use of PCB space in miniaturized applications.

Maximum Load Regulation: 0.05 %

Low load regulation ensures stable output voltage under varying load conditions, crucial for sensitive electronics.

Minimum Input Voltage: 2.5 V

The minimum input voltage requirement of 2.5 V allows for compatibility with various power sources.

Maximum Output Current-1: 0.5 A

A maximum output current of 0.5 A makes this regulator suitable for a wide range of applications.

Nominal Dropout Voltage-1: 1 V

The nominal dropout voltage of 1 V allows for efficient operation in scenarios where input voltage is close to the output voltage.

Length: 4.9 mm

The compact length contributes to space-saving designs, which is increasingly important in modern electronics.

Maximum Input Voltage: 20 V

A high maximum input voltage of 20 V offers versatility for various supply voltages in different applications.

Maximum Input Voltage Absolute: 20 V

This absolute maximum rating ensures protection against voltage spikes in operational environments, enhancing safety.

Technical Specifications

Fixed Regulators - Positive Single Output LDO KF15BDT 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:

20 V

Minimum Input Voltage:

2.5 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e0

Length:

4.9 mm

Maximum Line Regulation:

.012 %

Maximum Load Regulation:

.05 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

8

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.5 A

Maximum Output Voltage-1:

1.56 V

Minimum Output Voltage-1:

1.44 V

Nominal Output Voltage-1:

1.5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SMSIP3H,.38,90TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Qualification Status:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Voltage Tolerance:

4 %

Width:

3.9 mm

Trade Compliance

KF15BDT 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

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