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LP2951ACSD

Texas Instruments

LP2951ACSD by Texas Instruments

LP2951ACSD by Texas Instruments is an adjustable positive single output LDO regulator with a max output current of 0.1A and a nominal output voltage of 5V. It features a small outline package style, very thin profile, and surface mount capability, making it ideal for applications requiring precise voltage regulation in limited space environments. With a max dropout voltage of 0.6V and operating temperature range from -40°C to 125°C, this regulator offers reliable performance for various electronic devices.

Median Price

$4.323

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 5,000 parts In-Stock

1+ parts

$8.050

100+ parts

$7.648

1k+ parts

$7.648

10k+ parts

-

5,000

$8.050

$7.648

$7.648

-

Rochester

USA . 84 parts In-Stock

1+ parts

-

100+ parts

$0.596

1k+ parts

$0.495

10k+ parts

$0.441

84

-

$0.596

$0.495

$0.441

Distributors (In-Stock)

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

Digiode

USA . 4,444 parts In-Stock

1+ parts

$0.463

100+ parts

-

1k+ parts

-

10k+ parts

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4,444

$0.463

-

-

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Nova Conductors

Japan . 40 parts In-Stock

1+ parts

$0.658

100+ parts

-

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-

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40

$0.658

-

-

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Chip Stock

USA . 19,100 parts In-Stock

1+ parts

-

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19,100

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Vyrian

USA . 2,393 parts In-Stock

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-

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2,393

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-

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Anansix

USA . 683 parts In-Stock

1+ parts

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683

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 2,481 parts In-Stock

1+ parts

$0.414

100+ parts

-

1k+ parts

-

10k+ parts

-

2,481

$0.414

-

-

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Semicontronic

India . 2,047 parts In-Stock

1+ parts

$0.414

100+ parts

$0.404

1k+ parts

$0.402

10k+ parts

-

2,047

$0.414

$0.404

$0.402

-

Corphita

USA . 4,298 parts In-Stock

1+ parts

$0.438

100+ parts

-

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-

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4,298

$0.438

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Bastille Electronics

Australia . 29 parts In-Stock

1+ parts

$0.658

100+ parts

$0.625

1k+ parts

$0.594

10k+ parts

$0.586

29

$0.658

$0.625

$0.594

$0.586

Continental Prestige Electronics

USA . 3,872 parts In-Stock

1+ parts

$0.658

100+ parts

-

1k+ parts

-

10k+ parts

$0.645

3,872

$0.658

-

-

$0.645

Argo Parts USA

USA . 1,369 parts In-Stock

1+ parts

$0.658

100+ parts

-

1k+ parts

-

10k+ parts

$0.639

1,369

$0.658

-

-

$0.639

Microchip USA

USA . 3,432 parts In-Stock

1+ parts

$4.158

100+ parts

-

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3,432

$4.158

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Parana Technologies

USA . 156 parts In-Stock

1+ parts

$5.828

100+ parts

-

1k+ parts

$6.615

10k+ parts

-

156

$5.828

-

$6.615

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ChromeModa Solutions

Germany . 2,081 parts In-Stock

1+ parts

$6.548

100+ parts

$5.369

1k+ parts

-

10k+ parts

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2,081

$6.548

$5.369

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IDEA Electronic Components Group

UK . 882 parts In-Stock

1+ parts

$6.548

100+ parts

-

1k+ parts

$5.893

10k+ parts

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882

$6.548

-

$5.893

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Corohmni

South Africa . 140 parts In-Stock

1+ parts

$7.887

100+ parts

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140

$7.887

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Advanced Electronics

New Zealand . 5,000 parts In-Stock

1+ parts

$8.050

100+ parts

$7.648

1k+ parts

$7.648

10k+ parts

-

5,000

$8.050

$7.648

$7.648

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DigiPath Technology Company

USA . 1,821 parts In-Stock

1+ parts

-

100+ parts

$5.904

1k+ parts

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1,821

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$5.904

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Kepictronics

USA . 60 parts In-Stock

1+ parts

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60

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Overview

Unleash the power of reliable voltage regulation with the LP2951ACSD by Texas Instruments. Crafted with precision and expertise, this adjustable regulator provides unmatched performance in a compact package. Perfect for a wide range of applications, this LDO offers stable output voltage with minimal dropout, ensuring your devices operate at peak efficiency. Say goodbye to fluctuations and hello to consistent power delivery with the LP2951ACSD. Trust in Texas Instruments for quality you can depend on.

Feature Benefit Bullets

Maximum Dropout Voltage: 1.6 V

Low dropout voltage ensures efficient usage of input voltage, providing a stable output even when input voltage is close to output voltage.

Surface Mount: YES

Surface mount capability allows for easy and compact integration onto circuit boards, saving valuable space in electronic designs.

Operating Temperature (TJ-Max): 125 °C

Wide operating temperature range allows for reliable performance in various environmental conditions.

Technology: BIPOLAR

Bipolar technology offers stable and accurate voltage regulation, ideal for sensitive electronic components.

Package Shape: SQUARE

Square package shape provides a sturdy and compact form factor for easy mounting and handling.

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

Wide range of operating temperatures ensures functionality in extreme cold conditions as well.

Minimum Output Voltage: 1.24 V

Low minimum output voltage allows for a wide range of adjustable output voltage options to suit different applications.

Maximum Voltage Tolerance: 1.5 %

Tight voltage tolerance ensures accurate and stable output voltage regulation, crucial for sensitive electronic devices.

Nominal Output Voltage: 5 V

Standard output voltage for many electronic devices, providing a reliable power source for various applications.

No. of Terminals: 8

Multiple terminals offer flexibility in connection options, allowing for versatile integration with other components.

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

Compact package style with heat sink/slugs ensures efficient heat dissipation, making it suitable for space-constrained designs.

Adjustability: FIXED/ADJUSTABLE

Option for fixed or adjustable output voltage provides versatility for different application requirements.

Terminal Pitch: 0.8 mm

Small terminal pitch allows for precise and secure connections, ensuring stable operation in various conditions.

Maximum Line Regulation: 0.01 %

Low line regulation ensures minimal output voltage variation with changes in input voltage, maintaining stable performance.

Regulator Type: ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

This type of regulator provides stable and accurate voltage regulation for single output applications, ensuring reliable performance.

Terminal Finish: TIN LEAD

Tin lead terminal finish offers good solderability and durability, ensuring secure connections for long-term reliability.

Terminal Position: DUAL

Dual terminal positioning provides redundancy and stability in connections, reducing the risk of connection failure.

Maximum Output Voltage: 29 V

High maximum output voltage capability allows for powering a wide range of electronic devices and components.

Maximum Seated Height: 0.8 mm

Low seated height minimizes the overall profile of the component, suitable for compact and thin applications.

Width: 4 mm

Compact width makes it easy to integrate into tight spaces, ideal for applications with limited board space.

Maximum Load Regulation: 0.01 %

Low load regulation ensures consistent output voltage stability under varying load conditions, making it suitable for sensitive electronics.

Maximum Output Current: 0.1 A

Sufficient output current capability for low power applications, ensuring reliable power delivery to connected devices.

Peak Reflow Temperature °C: 260

High peak reflow temperature tolerance ensures reliable soldering during assembly processes, reducing the risk of solder joint failure.

Nominal Dropout Voltage: 0.38 V

Low dropout voltage minimizes power loss and heat dissipation, improving overall efficiency and performance.

Length: 4 mm

Compact length allows for easy integration into various electronic designs, suitable for space-constrained applications.

Maximum Input Voltage Absolute: 30 V

High maximum input voltage tolerance provides flexibility and protection against voltage spikes, ensuring the safety and longevity of the regulator.

Technical Specifications

Adjustable Regulators - Positive Single Output LDO LP2951ACSD attributes and parameters. Explore more Adjustable Regulators - Positive Single Output LDO devices from Texas Instruments

Specs

Adjustability:

FIXED/ADJUSTABLE

Maximum Dropout Voltage-1:

.6 V

Nominal Dropout Voltage-1:

.38 V

Maximum Input Voltage Absolute:

JESD-30 Code:

S-XDSO-N8

JESD-609 Code:

e0

Length:

4 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:

8

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.1 A

Maximum Output Voltage-1:

29 V

Minimum Output Voltage-1:

1.24 V

Nominal Output Voltage-1:

5 V

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

SOLCC8,.15,32

Package Shape:

SQUARE

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

.8 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

.8 mm

Terminal Position:

DUAL

Maximum Voltage Tolerance:

Width:

4 mm

Trade Compliance

LP2951ACSD 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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