Loading...

LP2951ACDMR2G

Onsemi

LP2951ACDMR2G by Onsemi

LP2951ACDMR2G by Onsemi is a fixed/adjustable positive single output LDO regulator with a max output current of 0.1A and a dropout voltage of 0.45V. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.

Median Price

$0.178

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 1,000 parts In-Stock

1+ parts

$0.286

100+ parts

$0.272

1k+ parts

$0.272

10k+ parts

-

1,000

$0.286

$0.272

$0.272

-

Mouser Electronics

USA . 11,776 parts In-Stock

1+ parts

$0.540

100+ parts

$0.294

1k+ parts

$0.250

10k+ parts

$0.218

11,776

$0.540

$0.294

$0.250

$0.218

DigiKey

USA . 7,065 parts In-Stock

1+ parts

$0.540

100+ parts

$0.293

1k+ parts

$0.249

10k+ parts

$0.228

7,065

$0.540

$0.293

$0.249

$0.228

Avnet

USA . 488,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

488,000

-

-

-

-

Future Electronics

Canada . 12,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.151

12,000

-

-

-

$0.151

Chip1Stop

Japan . 8,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.178

8,000

-

-

-

$0.178

Arrow

USA . 4,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.155

4,000

-

-

-

$0.155

Verical

USA . 4,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.154

4,000

-

-

-

$0.154

Distributors (In-Stock)

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

Digiode

USA . 294 parts In-Stock

1+ parts

$0.272

100+ parts

-

1k+ parts

-

10k+ parts

-

294

$0.272

-

-

-

Nova Conductors

Japan . 16 parts In-Stock

1+ parts

$0.322

100+ parts

-

1k+ parts

-

10k+ parts

-

16

$0.322

-

-

-

Chip Stock

USA . 31,490 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

31,490

-

-

-

-

Flip Electronics

USA . 16,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

16,000

-

-

-

-

IBS Electronics

USA . 12,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.212

12,000

-

-

-

$0.212

NAC Semi

USA . 8,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.276

8,000

-

-

-

$0.276

Vyrian

USA . 6,660 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,660

-

-

-

-

Sensible Micro Corp

USA . 4,875 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,875

-

-

-

-

Semi Source

USA . 3,348 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,348

-

-

-

-

Prism Electronics

USA . 1,681 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,681

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 6,643 parts In-Stock

1+ parts

$0.151

100+ parts

-

1k+ parts

-

10k+ parts

-

6,643

$0.151

-

-

-

Semicontronic

India . 5,990 parts In-Stock

1+ parts

$0.151

100+ parts

$0.147

1k+ parts

$0.146

10k+ parts

-

5,990

$0.151

$0.147

$0.146

-

Corohmni

South Africa . 382 parts In-Stock

1+ parts

$0.178

100+ parts

-

1k+ parts

-

10k+ parts

-

382

$0.178

-

-

-

Corphita

USA . 1,686 parts In-Stock

1+ parts

$0.257

100+ parts

-

1k+ parts

-

10k+ parts

-

1,686

$0.257

-

-

-

Advanced Electronics

New Zealand . 1,000 parts In-Stock

1+ parts

$0.286

100+ parts

$0.272

1k+ parts

$0.272

10k+ parts

-

1,000

$0.286

$0.272

$0.272

-

Argo Parts USA

USA . 4,553 parts In-Stock

1+ parts

$0.322

100+ parts

-

1k+ parts

-

10k+ parts

$0.312

4,553

$0.322

-

-

$0.312

Continental Prestige Electronics

USA . 986 parts In-Stock

1+ parts

$0.322

100+ parts

-

1k+ parts

-

10k+ parts

$0.316

986

$0.322

-

-

$0.316

Netroflash

USA . 100 parts In-Stock

1+ parts

$0.322

100+ parts

-

1k+ parts

-

10k+ parts

-

100

$0.322

-

-

-

Component Stockers USA

USA . 3,169 parts In-Stock

1+ parts

$0.610

100+ parts

$0.380

1k+ parts

$0.240

10k+ parts

-

3,169

$0.610

$0.380

$0.240

-

Aztec Data Supply Inc.

USA . 4,634 parts In-Stock

1+ parts

$3.643

100+ parts

-

1k+ parts

-

10k+ parts

-

4,634

$3.643

-

-

-

RC Electronics

USA . 87,918 parts In-Stock

1+ parts

-

100+ parts

$0.290

1k+ parts

$0.260

10k+ parts

$0.250

87,918

-

$0.290

$0.260

$0.250

Perfect Parts

USA . 43,198 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

43,198

-

-

-

-

iodParts Technologies Inc.

India . 32,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

32,000

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 26,504 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

26,504

-

-

-

-

Metaverse IC Inc.

Canada . 12,075 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

12,075

-

-

-

-

Futuretech Components

Singapore . 8,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,000

-

-

-

-

Kepictronics

USA . 8,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,000

-

-

-

-

Problanco Electronics

Mexico . 7,880 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,880

-

-

-

-

Kulean Microsystems

USA . 7,510 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,510

-

-

-

-

TANS Electronics

Latvia . 6,723 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,723

-

-

-

-

Microchip USA

USA . 6,319 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,319

-

-

-

-

Authorized Procurement Solutions

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,000

-

-

-

-

Glotronic Ltd.

UK . 3,200 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,200

-

-

-

-

Lixinc

USA . 1,704 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,704

-

-

-

-

UHIMA Technologies

Türkiye . 851 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

851

-

-

-

-

SupplyDigital Components

Austria . 779 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

779

-

-

-

-

Overview

Discover the LP2951ACDMR2G by Onsemi, a top-quality fixed & adjustable regulator that guarantees reliable power supply for your electronic devices. With a maximum dropout voltage of 0.45V and a maximum input-output voltage differential of 28.75V, this LDO regulator is perfect for a wide range of applications. Onsemi's superior technology and expertise ensure consistent performance and stability, making it an excellent choice for your projects. Experience the value and benefits that the LP2951ACDMR2G offers, providing efficient power management with precision and reliability. Trust Onsemi for all your power regulation needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides good insulation properties, making the regulator resistant to external interference and ensuring reliable performance.

Maximum Dropout Voltage: 1.45 V

Low dropout voltage ensures efficient power conversion and minimal power loss, leading to higher overall efficiency of the regulator.

Surface Mount: YES

Surface mount design makes it easy to mount and integrate the regulator onto PCBs, saving space and facilitating automated assembly processes.

Operating Temperature (TJ-Max): 150 °C

High operating temperature range allows the regulator to function reliably in harsh environments and under varying temperature conditions.

Maximum Input-Output Voltage Differential: 28.75 V

Wide differential voltage capability allows for flexibility in input voltage selection, making the regulator suitable for a variety of applications.

Technology: BIPOLAR

Bipolar technology provides excellent line regulation and low output noise, ensuring stable and clean output voltage for sensitive electronic components.

Package Shape: SQUARE

Square package shape allows for efficient use of space on PCBs and easy orientation during assembly.

Terminal Form: GULL WING

Gull wing terminal form facilitates secure soldering connections and enhances the overall mechanical stability of the regulator.

Packing Method: TR

TR packing method (tape and reel) enables easy handling, storage, and automated pick-and-place assembly in mass production.

Minimum Output Voltage: 1.25 V

Low minimum output voltage enables the regulator to provide stable low voltage output for powering sensitive components or devices.

Maximum Voltage Tolerance: 1.5 %

Tight voltage tolerance ensures precise output voltage regulation and consistency, making the regulator suitable for high-precision applications.

Nominal Output Voltage: 5 V

Standard 5V output voltage is commonly used in many electronic circuits and devices, making this regulator a versatile choice for various applications.

No. of Terminals: 8

Multiple terminals provide secure mechanical connections and enable proper power distribution and grounding, enhancing overall circuit stability.

Package Style (Meter): SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Compact package style with small outline and thin profile saves space on PCBs and allows for denser component placement, ideal for compact electronic devices.

Adjustability: FIXED/ADJUSTABLE

Dual adjustability options provide flexibility in voltage regulation, allowing users to customize the output voltage based on specific application requirements.

Maximum Operating Temperature: 125 °C

High maximum operating temperature ensures reliable performance under normal working conditions, extending the lifespan of the regulator.

Terminal Pitch: 0.65 mm

Fine terminal pitch facilitates precise placement and soldering of the regulator onto PCBs, ensuring secure electrical connections and reducing the risk of shorts.

Minimum Input-Output Voltage Differential: 1 V

Low minimum differential voltage allows the regulator to operate efficiently even with small voltage differences between input and output, improving overall power conversion efficiency.

Maximum Line Regulation: 0.005 %

Excellent line regulation maintains stable output voltage regardless of input voltage variations, ensuring consistent performance in varying operating conditions.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature enables the regulator to function reliably in cold environments or during startup conditions, enhancing overall operational reliability.

Regulator Type: FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

Positive single output LDO regulator design offers low noise, high accuracy, and stable output voltage, making it ideal for applications that require precise voltage regulation.

Terminal Finish: Matte Tin (Sn) - annealed

Matte tin terminal finish provides good solderability and corrosion resistance, ensuring strong and durable electrical connections for reliable operation.

Terminal Position: DUAL

Dual terminal positions offer flexibility in PCB layout and orientation, allowing for optimal placement and secure mounting of the regulator within the circuit design.

Maximum Output Voltage: 29 V

High maximum output voltage capability allows the regulator to power a wide range of electronic devices or components that require higher voltage levels.

Maximum Seated Height: 1.1 mm

Low seated height profile minimizes space requirements and allows for compact design integration, ideal for applications with limited vertical clearance.

Width: 3 mm

Compact width dimensions enable efficient use of board space and facilitate dense PCB layouts, enhancing overall system miniaturization and integration.

Maximum Load Regulation: 0.005 %

Excellent load regulation maintains stable output voltage under varying load conditions, ensuring consistent performance and reliable operation of connected devices.

Maximum Output Current: 0.1 A

Able to provide a maximum output current of 0.1A, making it suitable for low power applications where efficient power management is essential.

Maximum Time At Peak Reflow Temperature: 40 s

Extended time at peak reflow temperature allows for thorough soldering of the regulator onto PCBs, ensuring strong mechanical and electrical connections.

Peak Reflow Temperature: 260°C

High peak reflow temperature tolerance enables reliable soldering processes and ensures proper mounting of the regulator during assembly.

Nominal Dropout Voltage: 0.35 V

Low nominal dropout voltage minimizes power dissipation and enhances energy efficiency, making the regulator suitable for battery-powered applications or low-power devices.

Length: 3 mm

Compact length dimensions enable space-saving PCB design and allow for efficient integration of the regulator into compact electronic devices or systems.

Maximum Input Voltage Absolute: 30 V

High maximum input voltage tolerance provides overvoltage protection and ensures safe operation of the regulator under challenging voltage conditions.

Technical Specifications

Fixed & Adjustable Regulators - Positive Single Output LDO LP2951ACDMR2G 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:

S-PDSO-G8

JESD-609 Code:

e3

Length:

3 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:

Package Equivalence Code:

TSSOP8,.19

Package Shape:

SQUARE

Package Style (Meter):

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.1 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

Terminal Pitch:

.65 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

40

Maximum Voltage Tolerance:

Width:

3 mm

Trade Compliance

LP2951ACDMR2G 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).

previous next
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

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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20