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LF27ABDT

STMicroelectronics

LF27ABDT by STMicroelectronics

LF27ABDT by STMicroelectronics is a fixed positive single output LDO regulator with a max output current of 0.5A and a nominal output voltage of 2.7V. It operates in temperatures ranging from -40 to 125 °C, making it suitable for various applications requiring stable voltage regulation in compact designs.

Median Price

-

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

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Anansix

USA . 1,092 parts In-Stock

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1,092

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Vyrian

USA . 636 parts In-Stock

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636

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Digiode

USA . 137 parts In-Stock

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Microchip USA

USA . 466 parts In-Stock

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$3.907

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466

$3.907

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IDEA Electronic Components Group

UK . 85 parts In-Stock

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$8.614

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$7.753

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85

$8.614

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$7.753

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MKK Technologies

India . 1,882 parts In-Stock

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$16.198

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$16.198

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DigiPath Technology Company

USA . 1,882 parts In-Stock

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$16.198

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$16.198

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Kepictronics

USA . 29,271 parts In-Stock

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29,271

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Authorized Procurement Solutions

USA . 20,000 parts In-Stock

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A-Z Elektronik GmbH

Germany . 6,948 parts In-Stock

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6,948

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Vigor

Singapore . 5,761 parts In-Stock

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Alle Elektronik GmbH

Germany . 4,632 parts In-Stock

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4,632

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Parana Technologies

USA . 1,586 parts In-Stock

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$10.299

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$10.299

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Corphita

USA . 814 parts In-Stock

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Overview

Experience superior power regulation with the LF27ABDT by STMicroelectronics. Crafted with precision by a reputable manufacturer, this fixed positive single output LDO regulator offers unparalleled performance and reliability. Perfect for a wide range of applications, this product ensures stable voltage output with minimal dropout voltage, making it ideal for demanding electronic devices. Trust in the LF27ABDT to provide consistent power supply and enhance the efficiency of your projects. Elevate your designs with this high-quality regulator today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and robustness to the product, making it suitable for various applications and environments.

Maximum Dropout Voltage-1: 1.7 V

Low dropout voltage ensures that the regulator can maintain a stable output voltage even when the input voltage is close to the output voltage.

Surface Mount: YES

Allows for easy and convenient integration onto PCBs, saving space and simplifying the assembly process.

Operating Temperature (TJ-Max): 125 °C

Wide operating temperature range makes the regulator suitable for use in extreme conditions without compromising performance.

Technology: BIPOLAR

Bipolar technology offers high accuracy and low noise performance, ensuring stable output voltage under varying load conditions.

Package Shape: RECTANGULAR

Rectangular shape allows for efficient placement on PCBs and enables easy connection to other components.

Terminal Form: GULL WING

Gull wing terminals provide strong mechanical connection to the PCB, improving reliability and durability of the product.

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

Wide operating temperature range ensures reliable performance in both high and low temperature environments.

Minimum Output Voltage-1: 2.646 V

Stable minimum output voltage ensures that the connected load receives a consistent voltage supply for proper operation.

Maximum Voltage Tolerance: 2 %

Low voltage tolerance ensures precise regulation of output voltage, meeting the requirements of sensitive electronic devices.

Nominal Output Voltage-1: 2.7 V

Stable nominal output voltage ensures compatibility with devices that require a specific voltage level for proper operation.

No. of Terminals: 2

Simplified design with minimal number of terminals for easy installation and integration into electronic circuits.

Package Style (Meter): SMALL OUTLINE

Compact small outline package style saves space on PCBs, making it suitable for applications with size constraints.

Adjustability: FIXED

Fixed output eliminates the need for adjustments, providing a stable and reliable voltage supply for connected devices.

Terminal Pitch: 2.28 mm

Optimal terminal pitch allows for easy soldering and connection to the PCB, ensuring secure electrical connections.

Maximum Line Regulation: 0.013 %

Low line regulation ensures that the output voltage remains stable even with variations in input voltage, providing consistent performance.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Fixed positive output with low dropout characteristics ensures efficient power regulation for various electronic devices.

Terminal Finish: MATTE TIN

Matte tin finish provides corrosion resistance and enhances solderability, ensuring long-term reliability of the product.

Terminal Position: SINGLE

Single terminal position simplifies installation and connection, reducing the risk of errors during assembly.

Maximum Output Voltage-1: 2.754 V

Stable maximum output voltage ensures that the connected devices receive the required voltage without exceeding their limits.

Maximum Seated Height: 2.63 mm

Low seated height allows for compact assembly and placement in space-constrained applications.

Width: 6.1 mm

Compact width of the regulator allows for efficient use of space on the PCB, enabling dense circuit designs.

Maximum Load Regulation: 0.013 %

Low load regulation ensures that the output voltage remains stable even with variations in the connected load, providing consistent performance.

Minimum Input Voltage: 3.7 V

Low minimum input voltage requirement enables the regulator to operate with a wide range of input sources, improving flexibility.

Maximum Output Current-1: 0.5 A

High output current capability allows the regulator to power a wide range of devices with varying power requirements.

Nominal Dropout Voltage-1: 0.4 V

Low dropout voltage ensures efficient power conversion and minimal power loss, maximizing the efficiency of the regulator.

Length: 6.5 mm

Compact length of the regulator enables space-efficient placement on the PCB, contributing to a streamlined circuit design.

Maximum Input Voltage: 16 V

High maximum input voltage rating ensures compatibility with a wide range of power sources, enhancing the versatility of the regulator.

Maximum Input Voltage Absolute: 40 V

Wide absolute maximum input voltage rating provides protection against voltage surges and transient events, ensuring the safety and reliability of the regulator.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LF27ABDT 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:

3.7 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

6.5 mm

Maximum Line Regulation:

.013 %

Maximum Load Regulation:

.013 %

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:

2.754 V

Minimum Output Voltage-1:

2.646 V

Nominal Output Voltage-1:

2.7 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.38,90TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Qualification Status:

Not Qualified

Maximum Seated Height:

2.63 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.28 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

2 %

Width:

6.1 mm

Trade Compliance

LF27ABDT 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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