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LP2981AIM5-5.0/NOPB

Texas Instruments

LP2981AIM5-5.0/NOPB by Texas Instruments

LP2981AIM5-5.0/NOPB by Texas Instruments is a fixed positive single output LDO regulator with a max dropout voltage of 0.375V and an operating temperature range of -40°C to 125°C. It is commonly used in applications that require stable and regulated power supply, such as consumer electronics and industrial equipment.

Median Price

$1.091

Lifecycle Status

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24

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1k+

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Chip1Stop

Japan . 4 parts In-Stock

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$0.900

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Arrow

USA . 1,850 parts In-Stock

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$1.082

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$0.607

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$0.495

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DigiKey

USA . 11,051 parts In-Stock

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$0.551

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Mouser Electronics

USA . 10,680 parts In-Stock

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$1.130

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$0.642

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$0.577

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Verical

USA . 1,850 parts In-Stock

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$0.607

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$0.495

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RS (Exports)

UK . 1,485 parts In-Stock

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$1.153

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$0.987

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Distributors (In-Stock)

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Digiode

USA . 5,116 parts In-Stock

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TME

Poland . 73 parts In-Stock

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$0.731

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$0.639

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$0.548

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Nova Conductors

Japan . 550 parts In-Stock

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Chip Stock

USA . 4,300 parts In-Stock

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Vyrian

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Anansix

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Sensible Micro Corp

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Sunrise Surplus Inc.

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Huijzer Components

Netherlands . 1,000 parts In-Stock

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Bristol Electronics

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Inventory MP

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Cyclops Electronics Ltd

UK . 218 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 206 parts In-Stock

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Global Solutions Electronics Company

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ACDS - Activité Composants Distribution Service

France . 200 parts In-Stock

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Holdelec - ElecDif-Pro

France . 200 parts In-Stock

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Flex Direct, LLC

USA . 78 parts In-Stock

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First Choice Components Inc.

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Corphita

USA . 816 parts In-Stock

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$0.373

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Ampacity Inc.

Singapore . 3,934 parts In-Stock

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$0.590

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Semicontronic

India . 3,666 parts In-Stock

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$0.590

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$0.575

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$0.572

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Corohmni

South Africa . 21 parts In-Stock

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Advanced Electronics

New Zealand . 2,500 parts In-Stock

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Aranea Global

USA . 1,000 parts In-Stock

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$0.879

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$0.844

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Continental Prestige Electronics

USA . 5,856 parts In-Stock

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Argo Parts USA

USA . 1,047 parts In-Stock

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Parana Technologies

USA . 561 parts In-Stock

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$5.405

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DigiPath Technology Company

USA . 1,195 parts In-Stock

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$5.369

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$4.940

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ChromeModa Solutions

Germany . 5,276 parts In-Stock

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$5.479

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$4.493

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IDEA Electronic Components Group

UK . 1,767 parts In-Stock

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$5.479

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$4.931

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Perfect Parts

USA . 50,018 parts In-Stock

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Lixinc

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GreenTree Electronics

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Singapore . 3,000 parts In-Stock

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Authorized Procurement Solutions

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A-Z Elektronik GmbH

Germany . 2,738 parts In-Stock

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Kepictronics

USA . 960 parts In-Stock

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Overview

Discover the LP2981AIM5-5.0/NOPB by Texas Instruments, a high-quality fixed regulator that offers exceptional performance and reliability. Manufactured by Texas Instruments, a renowned leader in the industry, this regulator provides a stable and precise output voltage of 5V with minimal dropout voltage. With its small outline and low-profile package, it is perfect for space-constrained applications. Whether you're designing power supplies, battery chargers, or portable electronics, this regulator ensures optimal performance and efficiency. Experience the value and benefits of the LP2981AIM5-5.0/NOPB and take your designs to new heights.

Feature Benefit Bullets

Package Body Material

PLASTIC/EPOXY. This material provides durability and protection for the regulator, making it suitable for various applications.

Maximum Dropout Voltage-1

1.375 V. With a low dropout voltage, this regulator can maintain stable output voltage even when the input voltage is close to the desired output voltage.

Surface Mount

YES. Being surface mountable, this regulator can be easily integrated into PCB designs, saving space and enabling easier manufacturing.

Operating Temperature (TJ-Max)

125 °C. The high maximum operating temperature allows this regulator to handle demanding environments, ensuring reliable performance under challenging conditions.

Technology

BIPOLAR. The bipolar technology used in this regulator ensures excellent voltage regulation and low noise, enhancing the overall stability and performance of the circuit.

Package Shape

RECTANGULAR. The rectangular package shape makes it easy to mount and secure the regulator onto a PCB, providing convenient installation and reliability.

Terminal Form

GULL WING. The gull wing terminal form simplifies the soldering process, improving the overall manufacturability of the product.

Operating Temperature (TJ-Min)

40 °C. The low minimum operating temperature allows the regulator to function effectively even in extremely cold environments, expanding its range of applications.

Packing Method

TR. The tape and reel packing method ensures easy handling, transport, and automated assembly of the regulators, making them suitable for high-volume production environments.

Minimum Output Voltage-1

4.875 V. This minimum output voltage ensures compatibility with various systems and enables reliable operation within the specified voltage range.

Maximum Voltage Tolerance

2.5%. The tight voltage tolerance ensures precise output regulation, minimizing the risk of over-voltage or under-voltage conditions in the connected circuitry.

Nominal Output Voltage-1

5 V. The 5 V nominal output voltage is a commonly used voltage level, making this regulator suitable for a wide range of electronic devices and systems.

No. of Terminals

5. The presence of five terminals enables easy connectivity and ensures secure electrical connections for efficient power distribution.

Package Style (Meter)

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH. This package style allows for a compact and space-saving design, making it ideal for applications with limited board space.

Adjustability

FIXED. The fixed output voltage ensures a stable and consistent power supply, eliminating the need for external adjustment components in the circuit design.

Maximum Operating Temperature

125 °C. With a high maximum operating temperature, this regulator can withstand elevated temperatures, increasing its suitability for demanding industrial environments.

Terminal Pitch

0.95 mm. The small terminal pitch facilitates fine-pitch mounting, making it suitable for applications where space constraints are critical.

Maximum Line Regulation

0.016%. The low line regulation ensures stable output voltage even in the presence of variations in the input voltage, enhancing the reliability of the regulated power supply.

Minimum Operating Temperature

40 °C. The low minimum operating temperature ensures reliable operation even in harsh environmental conditions, providing versatility and reliability in various applications.

Regulator Type

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR. This regulator type offers precise voltage regulation, low dropout voltage, and protection features, making it ideal for applications requiring a stable and reliable power source.

Terminal Finish

Matte Tin (Sn). The matte tin terminal finish enhances solderability and ensures robust mechanical and electrical connections, improving the overall reliability of the product.

Terminal Position

DUAL. The dual terminal position allows for flexible board layout and ease of electrical connection, making it convenient for circuit designers and manufacturers.

Maximum Output Voltage-1

5.125 V. The maximum output voltage ensures that the regulator can support slightly elevated voltage requirements, accommodating different system specifications.

Maximum Seated Height

1.22 mm. With a low seated height, this regulator can be easily mounted even in applications with limited vertical space.

Width

1.6 mm. The compact width of the regulator enables efficient space utilization on the PCB, making it suitable for miniaturized electronic systems.

Minimum Input Voltage

6 V. The minimum input voltage requirement ensures compatibility with various power supply systems, providing flexibility in system design.

Maximum Output Current-1

0.1 A. The maximum output current capability allows this regulator to power a wide range of low-power electronic components, making it suitable for various low-current applications.

Maximum Time At Peak Reflow Temperature (s)

30. The maximum time at peak reflow temperature specifies the duration the regulator can endure during the solder reflow process, ensuring consistent performance during manufacturing.

Peak Reflow Temperature °C

260. The high peak reflow temperature tolerance allows the regulator to withstand the high-temperature solder reflow process, ensuring reliable solder joint formation during manufacturing.

Nominal Dropout Voltage-1

0.2 V. The low nominal dropout voltage minimizes power dissipation and maximizes efficiency, enabling the regulator to operate with a small voltage difference between input and output.

Length

2.92 mm. The compact length of the regulator contributes to its space-saving design, making it suitable for applications where board real estate is limited.

Maximum Input Voltage

16 V. The high maximum input voltage rating provides flexibility and protects the regulator from voltage spikes, ensuring robust operation in various input voltage conditions.

Maximum Input Voltage Absolute

16 V. The absolute maximum input voltage rating specifies the upper limit of the input voltage that the regulator can withstand without risking damage, increasing its reliability in demanding environments.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LP2981AIM5-5.0/NOPB attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Texas Instruments

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.375 V

Nominal Dropout Voltage-1:

.2 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

16 V

Minimum Input Voltage:

6 V

JESD-30 Code:

R-PDSO-G5

JESD-609 Code:

e3

Length:

2.92 mm

Maximum Line Regulation:

.016 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

5

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current-1:

.1 A

Maximum Output Voltage-1:

5.125 V

Minimum Output Voltage-1:

4.875 V

Nominal Output Voltage-1:

5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSOP5/6,.11,37

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.22 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

.95 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

Width:

1.6 mm

Trade Compliance

LP2981AIM5-5.0/NOPB Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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