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LP2951DRG4

Texas Instruments

LP2951DRG4 by Texas Instruments

LP2951DRG4 by Texas Instruments is an adjustable positive single output LDO regulator with a max output voltage of 29V and a dropout voltage of 0.6V. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in compact electronic devices.

Median Price

$0.800

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 1,670 parts In-Stock

1+ parts

$0.800

100+ parts

$0.438

1k+ parts

$0.375

10k+ parts

$0.322

1,670

$0.800

$0.438

$0.375

$0.322

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Nova Conductors

Japan . 22 parts In-Stock

1+ parts

$0.343

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22

$0.343

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Ozdisan Elektronik

Türkiye . 80 parts In-Stock

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$0.477

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$0.477

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Digiode

USA . 1,308 parts In-Stock

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$0.589

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Vyrian

USA . 2,128 parts In-Stock

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LWI Electronics Inc

India . 23 parts In-Stock

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Distributors (Availability)

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Continental Prestige Electronics

USA . 2,881 parts In-Stock

1+ parts

$0.343

100+ parts

-

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$0.336

2,881

$0.343

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-

$0.336

Argo Parts USA

USA . 317 parts In-Stock

1+ parts

$0.343

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$0.333

317

$0.343

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$0.333

Netroflash

USA . 100 parts In-Stock

1+ parts

$0.343

100+ parts

-

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$0.326

10k+ parts

$0.319

100

$0.343

-

$0.326

$0.319

Corohmni

South Africa . 36 parts In-Stock

1+ parts

$0.343

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36

$0.343

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Advanced Electronics

New Zealand . 50 parts In-Stock

1+ parts

$0.353

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$0.336

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$0.336

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50

$0.353

$0.336

$0.336

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Modulus Dynamics

Lithuania . 65 parts In-Stock

1+ parts

$0.381

100+ parts

$0.377

1k+ parts

$0.366

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65

$0.381

$0.377

$0.366

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Corphita

USA . 1,773 parts In-Stock

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$0.558

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Semicontronic

India . 1,989 parts In-Stock

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$1.190

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$1.160

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$1.154

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1,989

$1.190

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$1.154

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Ampacity Inc.

Singapore . 1,932 parts In-Stock

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$1.190

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Parana Technologies

USA . 517 parts In-Stock

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$8.180

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$8.789

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517

$8.180

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$8.789

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DigiPath Technology Company

USA . 1,900 parts In-Stock

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$9.007

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$8.287

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$9.007

$8.287

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ChromeModa Solutions

Germany . 6,444 parts In-Stock

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$9.191

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$7.537

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6,444

$9.191

$7.537

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IDEA Electronic Components Group

UK . 530 parts In-Stock

1+ parts

$9.191

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$8.731

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$8.272

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530

$9.191

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$8.272

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Lixinc

USA . 5,655 parts In-Stock

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Robosynatics

Brazil . 3,000 parts In-Stock

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Lucentia Tech

USA . 3,000 parts In-Stock

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Microchip USA

USA . 1,022 parts In-Stock

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Overview

Looking for reliable power regulation solutions? Look no further than the LP2951DRG4 by Texas Instruments. With a reputation for top-notch quality and innovation, Texas Instruments delivers cutting-edge technology in the form of this adjustable positive single output LDO regulator. Perfect for a wide range of applications, this product offers superior performance, efficiency, and precision. Trust Texas Instruments to provide you with the best value and benefits in power regulation technology.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material ensures durability and reliability of the product.

Maximum Dropout Voltage-1: 1.6 V

With a low dropout voltage, this regulator is efficient and suitable for low voltage applications.

Surface Mount: YES

Being surface mountable makes installation easy and convenient, saving space in the circuit design.

Operating Temperature (TJ-Max): 125 °C

With an extended operating temperature range, this regulator is reliable in various environmental conditions.

Technology: BIPOLAR

The bipolar technology used in this regulator ensures stable performance and accurate output.

Package Shape: RECTANGULAR

The rectangular package shape offers versatility in mounting options and compatibility with various PCB layouts.

Terminal Form: GULL WING

The gull wing terminal form provides secure connections and ease of soldering during assembly.

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

The wide operating temperature range allows for use in extreme temperature conditions.

Packing Method: TR

The tape and reel packing method facilitates automated assembly processes, saving time and resources.

Minimum Output Voltage-1: 1.2 V

With a low minimum output voltage, this regulator is suitable for powering low voltage circuits efficiently.

Maximum Voltage Tolerance: 3%

The tight voltage tolerance ensures precise output regulation for sensitive electronic components.

No. of Terminals: 8

The multiple terminals provide flexibility in connectivity options for various circuit configurations.

Maximum Line Regulation (%/V): 0.4

The low line regulation ensures stable output voltage even with fluctuations in input voltage.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space on the PCB and allows for compact device designs.

Adjustability: ADJUSTABLE

The adjustable feature allows for fine-tuning of the output voltage as per specific requirements.

Maximum Load Regulation (%): 0.3%

The low load regulation ensures consistent output voltage under varying load conditions.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature, this regulator can withstand demanding applications.

Terminal Pitch: 1.27 mm

The precise terminal pitch enables secure connections and easy integration into the circuit.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature ensures reliable performance in cold environments.

Regulator Type: ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

The regulator type ensures stable and precise output voltage suitable for various applications.

Terminal Finish: NICKEL PALLADIUM GOLD

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

Terminal Position: DUAL

The dual terminal position allows for easy integration into different PCB layouts and offers flexibility in installation.

Maximum Output Voltage-1: 29 V

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

Maximum Seated Height: 1.75 mm

The low seated height makes this regulator suitable for compact device designs with space constraints.

Width: 3.9 mm

The compact width of the regulator allows for easy integration into tight spaces on the PCB.

Minimum Input Voltage: 2 V

The low minimum input voltage requirement makes this regulator ideal for low power applications.

Maximum Output Current-1: 0.1 A

With a maximum output current of 0.1 A, this regulator is suitable for powering low to moderate current devices.

Maximum Time At Peak Reflow Temperature (s): 30

The regulator can withstand peak reflow temperatures for up to 30 seconds, ensuring secure soldering during assembly.

Peak Reflow Temperature °C: 260

The high peak reflow temperature capability ensures reliable soldering connections in the assembly process.

Nominal Dropout Voltage-1: 0.38 V

The low nominal dropout voltage helps in minimizing power loss and improving efficiency in the circuit.

Length: 4.9 mm

The compact length of the regulator allows for space-saving integration into the PCB layout.

Maximum Input Voltage: 30 V

With a high maximum input voltage, this regulator is suitable for applications with varying input voltage requirements.

Technical Specifications

Adjustable Regulators - Positive Single Output LDO LP2951DRG4 attributes and parameters. Explore more Adjustable Regulators - Positive Single Output LDO devices from Texas Instruments

Specs

Adjustability:

ADJUSTABLE

Maximum Dropout Voltage-1:

.6 V

Nominal Dropout Voltage-1:

.38 V

Maximum Input Voltage:

30 V

Minimum Input Voltage:

2 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Maximum Line Regulation (%/V):

.4

Maximum Load Regulation (%):

.3 %

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 Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current-1:

.1 A

Maximum Output Voltage-1:

29 V

Minimum Output Voltage-1:

1.2 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Other Regulators

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

LP2951DRG4 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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