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LP2951ACDG

Onsemi

LP2951ACDG by Onsemi

LP2951ACDG by Onsemi is a fixed/adjustable positive single output LDO regulator with a max output current of 0.1A and a nominal output voltage of 5V. It has a small outline package style, operates at temperatures ranging from -40 to 125°C, and is suitable for applications requiring precise voltage regulation in electronic circuits.

Median Price

$0.452

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

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Nova Conductors

Japan . 86 parts In-Stock

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$0.452

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Vyrian

USA . 3,608 parts In-Stock

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Digiode

USA . 1,473 parts In-Stock

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Martec Srl

Italy . 510 parts In-Stock

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510

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Bristol Electronics

USA . 510 parts In-Stock

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510

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Chip Stock

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Pegasus Components GmbH

Germany . 196 parts In-Stock

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Semi Source

USA . 10 parts In-Stock

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ComSIT Distribution GmbH

Germany . 6 parts In-Stock

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Distributors (Availability)

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Vigor

Singapore . 4,704 parts In-Stock

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$0.210

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$0.210

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Continental Prestige Electronics

USA . 3,771 parts In-Stock

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$0.424

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$0.416

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Argo Parts USA

USA . 1,106 parts In-Stock

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$0.424

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$0.411

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Corohmni

South Africa . 291 parts In-Stock

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$0.434

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Aranea Global

USA . 2,000 parts In-Stock

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$0.443

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$0.425

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$0.443

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Semicontronic

India . 205 parts In-Stock

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$2.500

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$2.438

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$2.425

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Ampacity Inc.

Singapore . 608 parts In-Stock

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$3.500

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Advanced Electronics

New Zealand . 270 parts In-Stock

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$3.926

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$3.730

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$3.730

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270

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Aztec Data Supply Inc.

USA . 73 parts In-Stock

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$6.457

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AZTECH Wire

Italy . 333 parts In-Stock

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$19.623

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Perfect Parts

USA . 9,214 parts In-Stock

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Kulean Microsystems

USA . 4,804 parts In-Stock

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Microchip USA

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Formix International (Excess)

India . 4,372 parts In-Stock

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Problanco Electronics

Mexico . 2,713 parts In-Stock

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Corphita

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Kepictronics

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TANS Electronics

Latvia . 910 parts In-Stock

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SupplyDigital Components

Austria . 806 parts In-Stock

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UHIMA Technologies

Türkiye . 512 parts In-Stock

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Overview

Discover the LP2951ACDG by Onsemi, a top-quality Fixed & Adjustable Regulator offering unmatched performance and reliability. Manufactured by industry leader Onsemi, this LDO regulator is perfect for a wide range of applications. With its innovative technology and precise voltage regulation, this product ensures optimal power management with minimal dropout voltage. Trust Onsemi to deliver superior products that provide exceptional value and benefits to customers seeking high-performance solutions for their electronics projects. Elevate your designs with the LP2951ACDG and experience the difference quality makes.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material ensures durability and protection for the internal components of the regulator, making it a reliable choice for long-term use.

Maximum Dropout Voltage-1: 1.45 V

Low dropout voltage ensures efficient operation even when the input voltage is close to the output voltage, making it suitable for applications where power conservation is crucial.

Surface Mount: YES

Surface mount package allows for easy and compact installation on PCBs, saving space and simplifying manufacturing processes.

Operating Temperature (TJ-Max): 150 °C

High operating temperature range ensures stability and reliable performance in various environmental conditions.

Maximum Input-Output Voltage Differential: 28.75 V

Wide input-output voltage differential allows flexibility in power supply design and compatibility with a range of input sources.

Technology: BIPOLAR

Bipolar technology ensures high precision and low noise output, making it suitable for applications that require stable voltage regulation.

Terminal Form: GULL WING

Gull wing terminal form provides secure solder joints and easy PCB assembly, enhancing the overall reliability of the regulator.

Packing Method: RAIL

Rail packaging method facilitates automated assembly processes, reducing labor costs and improving production efficiency.

Minimum Output Voltage-1: 1.25 V

Low minimum output voltage allows for operation in low-power applications and ensures compatibility with a wide range of electronic devices.

Nominal Output Voltage-1: 5 V

Standard 5V output voltage makes this regulator suitable for a wide range of applications, including powering microcontrollers, sensors, and other electronic components.

No. of Terminals: 8

Multiple terminals provide flexibility in connection options, allowing for easy integration into various circuit designs.

Package Style (Meter): SMALL OUTLINE

Small outline package style saves space on the PCB, making it ideal for compact electronic devices and applications with size constraints.

Adjustability: FIXED/ADJUSTABLE

Fixed and adjustable output options offer versatility for different application requirements, allowing users to customize the output voltage as needed.

Maximum Operating Temperature: 125 °C

High maximum operating temperature ensures reliable performance in elevated temperature environments, making it suitable for industrial and automotive applications.

Terminal Pitch: 1.27 mm

Standard terminal pitch simplifies PCB layout and supports compatibility with standard PCB manufacturing processes.

Minimum Input-Output Voltage Differential: 1 V

Low minimum input-output voltage differential allows for efficient voltage conversion in low-power applications with minimal power loss.

Maximum Line Regulation: 0.005 %

High line regulation ensures stable output voltage even under varying input conditions, providing reliable power supply for sensitive electronic components.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature allows for reliable operation even in extreme cold environments, making it suitable for outdoor and automotive applications.

Regulator Type: FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

This type of regulator ensures precise voltage regulation with low dropout voltage, making it ideal for applications where a stable and accurate power supply is essential.

Terminal Finish: Tin (Sn)

Tin terminal finish provides corrosion resistance and reliable solder joints, ensuring long-term performance and durability of the regulator.

Terminal Position: DUAL

Dual terminal position allows for flexibility in PCB layout and easy connection to external circuitry, enhancing the overall versatility of the regulator.

Maximum Output Voltage-1: 29 V

High maximum output voltage provides flexibility for powering a wide range of electronic components and devices, making the regulator suitable for various applications.

Maximum Seated Height: 1.75 mm

Low seated height allows for compact integration into electronic devices with limited space, making it ideal for portable and handheld applications.

Width: 3.9 mm

Narrow width enables space-saving installation on the PCB, making it suitable for applications where board real estate is limited.

Maximum Load Regulation: 0.005 %

High load regulation ensures stable output voltage even under varying load conditions, providing consistent power supply for different types of electronic loads.

Maximum Output Current-1: 0.1 A

Sufficient maximum output current capability allows for powering a variety of electronic components and devices within the specified current range.

Maximum Time At Peak Reflow Temperature (s): 40

Long maximum time at peak reflow temperature ensures reliable solder connections during assembly, reducing the risk of solder joint failure.

Peak Reflow Temperature °C: 260

High peak reflow temperature ensures proper solder melting and reflow during assembly, resulting in secure and reliable solder joints for the regulator.

Nominal Dropout Voltage-1: 0.35 V

Low nominal dropout voltage minimizes power loss and heat dissipation, making the regulator suitable for energy-efficient and high-performance applications.

Length: 4.9 mm

Compact length allows for space-efficient installation on the PCB, making it suitable for applications with limited board space.

Maximum Input Voltage Absolute: 30 V

High absolute maximum input voltage rating provides protection against voltage transients and overvoltage conditions, ensuring the regulator's reliability and durability.

Technical Specifications

Fixed & Adjustable Regulators - Positive Single Output LDO LP2951ACDG attributes and parameters. Explore more Fixed & Adjustable Regulators - Positive Single Output LDO devices from Onsemi

Specs

Adjustability:

FIXED/ADJUSTABLE

Maximum Dropout Voltage-1:

.45 V

Nominal Dropout Voltage-1:

.35 V

Maximum Input Voltage Absolute:

Maximum Input-Output Voltage Differential:

28.75 V

Minimum Input-Output Voltage Differential:

1 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e3

Length:

4.9 mm

Maximum Line Regulation:

.005 %

Maximum Load Regulation:

.005 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

8

Operating Temperature (TJ-Max):

150 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:

1.25 V

Nominal Output Voltage-1:

5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

RAIL

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:

Tin (Sn)

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

40

Maximum Voltage Tolerance:

Width:

3.9 mm

Trade Compliance

LP2951ACDG Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

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Management team

President, CEO

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

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