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LP2951-50QDRQ1

Texas Instruments

LP2951-50QDRQ1 by Texas Instruments

LP2951-50QDRQ1 by Texas Instruments is a fixed positive single output LDO regulator with 5V nominal output voltage and 0.1A max output current. It features a small outline package, Gull Wing terminal form, and operates at temperatures up to 150°C. Ideal for automotive applications requiring stable voltage regulation in compact designs.

Median Price

$0.460

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 10,435 parts In-Stock

1+ parts

$0.588

100+ parts

$0.452

1k+ parts

$0.238

10k+ parts

-

10,435

$0.588

$0.452

$0.238

-

Mouser Electronics

USA . 12,459 parts In-Stock

1+ parts

$0.970

100+ parts

$0.555

1k+ parts

$0.482

10k+ parts

$0.449

12,459

$0.970

$0.555

$0.482

$0.449

Arrow

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.354

2,500

-

-

-

$0.354

Verical

USA . 2,296 parts In-Stock

1+ parts

-

100+ parts

$0.398

1k+ parts

$0.371

10k+ parts

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2,296

-

$0.398

$0.371

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DigiKey

USA . 1,534 parts In-Stock

1+ parts

-

100+ parts

-

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10k+ parts

$0.443

1,534

-

-

-

$0.443

Chip1Stop

Japan . 1,152 parts In-Stock

1+ parts

-

100+ parts

$0.460

1k+ parts

$0.350

10k+ parts

$0.289

1,152

-

$0.460

$0.350

$0.289

Rochester

USA . 94 parts In-Stock

1+ parts

-

100+ parts

$0.486

1k+ parts

$0.403

10k+ parts

$0.359

94

-

$0.486

$0.403

$0.359

Distributors (In-Stock)

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

Digiode

USA . 1,640 parts In-Stock

1+ parts

$0.314

100+ parts

-

1k+ parts

-

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1,640

$0.314

-

-

-

Nova Conductors

Japan . 550 parts In-Stock

1+ parts

$0.404

100+ parts

-

1k+ parts

-

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550

$0.404

-

-

-

Maritex

Poland . 4 parts In-Stock

1+ parts

$0.503

100+ parts

$0.257

1k+ parts

-

10k+ parts

$0.207

4

$0.503

$0.257

-

$0.207

Component Electronics Inc.

Canada . 10 parts In-Stock

1+ parts

$1.540

100+ parts

$1.150

1k+ parts

$1.000

10k+ parts

-

10

$1.540

$1.150

$1.000

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Vyrian

USA . 15,949 parts In-Stock

1+ parts

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15,949

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Chip Stock

USA . 14,920 parts In-Stock

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14,920

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Infinite Electronics LLP

India . 2,383 parts In-Stock

1+ parts

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2,383

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ComSIT Distribution GmbH

Germany . 1,219 parts In-Stock

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1,219

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 15,529 parts In-Stock

1+ parts

$0.254

100+ parts

-

1k+ parts

-

10k+ parts

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15,529

$0.254

-

-

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Semicontronic

India . 15,499 parts In-Stock

1+ parts

$0.254

100+ parts

$0.248

1k+ parts

$0.246

10k+ parts

-

15,499

$0.254

$0.248

$0.246

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Corphita

USA . 2,058 parts In-Stock

1+ parts

$0.298

100+ parts

-

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2,058

$0.298

-

-

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Corohmni

South Africa . 557 parts In-Stock

1+ parts

$0.404

100+ parts

-

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-

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557

$0.404

-

-

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Argo Parts USA

USA . 3,638 parts In-Stock

1+ parts

$0.404

100+ parts

-

1k+ parts

-

10k+ parts

$0.392

3,638

$0.404

-

-

$0.392

Continental Prestige Electronics

USA . 3,550 parts In-Stock

1+ parts

$0.404

100+ parts

-

1k+ parts

-

10k+ parts

$0.396

3,550

$0.404

-

-

$0.396

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$0.404

100+ parts

-

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2,000

$0.404

-

-

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Advanced Electronics

New Zealand . 2,500 parts In-Stock

1+ parts

$0.416

100+ parts

$0.395

1k+ parts

$0.395

10k+ parts

-

2,500

$0.416

$0.395

$0.395

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Parana Technologies

USA . 291 parts In-Stock

1+ parts

$5.373

100+ parts

-

1k+ parts

$6.052

10k+ parts

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291

$5.373

-

$6.052

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DigiPath Technology Company

USA . 1,994 parts In-Stock

1+ parts

$5.916

100+ parts

$5.443

1k+ parts

-

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1,994

$5.916

$5.443

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ChromeModa Solutions

Germany . 2,366 parts In-Stock

1+ parts

$6.037

100+ parts

$4.950

1k+ parts

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2,366

$6.037

$4.950

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IDEA Electronic Components Group

UK . 1,059 parts In-Stock

1+ parts

$6.037

100+ parts

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$5.433

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1,059

$6.037

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$5.433

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Lixinc

USA . 12,481 parts In-Stock

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Futuretech Components

Singapore . 10,000 parts In-Stock

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Perfect Parts

USA . 2,815 parts In-Stock

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GreenTree Electronics

Israel . 2,500 parts In-Stock

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2,500

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A-Z Elektronik GmbH

Germany . 2,500 parts In-Stock

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2,500

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Component Connect

USA . 1,665 parts In-Stock

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1,665

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Kepictronics

USA . 65 parts In-Stock

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65

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Authorized Procurement Solutions

USA . 13 parts In-Stock

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13

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Overview

Power up your projects with the LP2951-50QDRQ1 by Texas Instruments, a top-of-the-line fixed regulator that guarantees superior performance and reliability. Manufactured with precision by Texas Instruments, this LDO regulator is perfect for various applications where a stable output voltage is crucial. Say goodbye to voltage fluctuations and hello to seamless operation with this cutting-edge product. Trust in Texas Instruments for quality you can rely on.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material ensures durability and reliability for long-term use.

Maximum Dropout Voltage: 1.6 V

With a low dropout voltage, this regulator is able to maintain a stable output even when the input voltage drops, making it ideal for sensitive electronics.

Surface Mount: YES

The surface mount capability allows for easy and convenient installation on circuit boards, saving space and reducing assembly time.

Operating Temperature (TJ-Max): 150 °C

The high operating temperature range makes this regulator suitable for use in various environments without overheating.

Screening Level: AEC-Q100

AEC-Q100 screening ensures high quality and reliability, making this regulator a great choice for automotive applications.

Technology: BIPOLAR

The bipolar technology used in this regulator provides precise voltage regulation and low noise output.

Package Shape: RECTANGULAR

The rectangular package shape allows for efficient PCB layout and space-saving design.

Terminal Form: GULL WING

The gull wing terminal form provides a strong and reliable connection to the circuit board, ensuring stable operation.

Minimum Output Voltage: 4.9 V

With a minimum output voltage of 4.9V, this regulator is suitable for applications requiring a stable and precise voltage supply.

Maximum Voltage Tolerance: 3%

The tight voltage tolerance of 3% ensures accurate and consistent output voltage, critical for sensitive electronic devices.

Nominal Output Voltage: 5 V

The nominal 5V output voltage makes this regulator compatible with a wide range of electronic components and systems.

No. of Terminals: 8

The 8 terminals provide multiple connection points for easy integration into complex electronic circuits.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space on the PCB, making it ideal for compact designs.

Adjustability: FIXED

The fixed output voltage eliminates the need for adjustment, simplifying the design and ensuring stable performance.

Terminal Pitch: 1.27 mm

The small terminal pitch allows for high-density mounting, making this regulator suitable for space-constrained applications.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

The fixed positive single output LDO regulator design provides a stable and reliable voltage supply for various electronic devices.

Terminal Finish: NICKEL PALLADIUM GOLD

The nickel palladium gold terminal finish ensures high conductivity and corrosion resistance for long-term reliability.

Terminal Position: DUAL

The dual terminal position provides flexibility in PCB layout and connection options for easy integration.

Maximum Output Voltage: 5.1 V

With a maximum output voltage of 5.1V, this regulator is suitable for applications requiring higher voltage levels.

Moisture Sensitivity Level (MSL): 3

The MSL 3 rating indicates that this regulator is suitable for surface mount reflow soldering processes without risk of damage.

Maximum Seated Height: 1.75 mm

The low seated height makes this regulator suitable for applications with space constraints.

Width: 3.9 mm

The compact width of 3.9mm allows for efficient use of PCB real estate in tight layouts.

Minimum Input Voltage: 5.7 V

With a minimum input voltage of 5.7V, this regulator is compatible with a wide range of power sources.

Maximum Output Current: 1.1 A

The high output current of 1.1A ensures compatibility with various electronic devices and systems.

Maximum Time At Peak Reflow Temperature (s): 30

The ability to withstand peak reflow temperatures for up to 30 seconds ensures reliable soldering during manufacturing.

Peak Reflow Temperature °C: 260

With a peak reflow temperature of 260°C, this regulator can withstand standard soldering processes without damage.

Nominal Dropout Voltage: 0.38 V

The low dropout voltage of 0.38V minimizes power loss and heat dissipation, improving efficiency and performance.

Length: 4.9 mm

The length of 4.9mm allows for easy integration into compact electronic designs.

Maximum Input Voltage: 30 V

With a maximum input voltage of 30V, this regulator is suitable for various power supply configurations.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LP2951-50QDRQ1 attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Texas Instruments

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.6 V

Nominal Dropout Voltage-1:

.38 V

Maximum Input Voltage:

30 V

Minimum Input Voltage:

5.7 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Moisture Sensitivity Level (MSL):

3

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

8

Operating Temperature (TJ-Max):

150 Cel

Maximum Output Current-1:

.1 A

Maximum Output Voltage-1:

5.1 V

Minimum Output Voltage-1:

4.9 V

Nominal Output Voltage-1:

5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Screening Level:

AEC-Q100

Maximum Seated Height:

1.75 mm

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

3 %

Width:

3.9 mm

Trade Compliance

LP2951-50QDRQ1 Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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