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LP2951CD-3.3R2G

Onsemi

LP2951CD-3.3R2G by Onsemi

LP2951CD-3.3R2G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.1A. It has a small outline package style, operates b/w -40 to 125 °C, and offers low dropout voltage at 0.35V for efficient power management in various electronic applications.

Median Price

$0.264

Lifecycle Status

Suppliers In-Stock

23

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 1,680 parts In-Stock

1+ parts

$0.264

100+ parts

$0.235

1k+ parts

$0.231

10k+ parts

-

1,680

$0.264

$0.235

$0.231

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Mouser Electronics

USA . 3,900 parts In-Stock

1+ parts

$0.560

100+ parts

$0.309

1k+ parts

$0.263

10k+ parts

$0.242

3,900

$0.560

$0.309

$0.263

$0.242

Adafruit Industries

USA . 600 parts In-Stock

1+ parts

$2.769

100+ parts

$2.630

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$2.630

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600

$2.769

$2.630

$2.630

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EBV Elektronik

Germany . 340,000 parts In-Stock

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Avnet

USA . 32,500 parts In-Stock

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$0.151

32,500

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$0.151

Rochester

USA . 10,000 parts In-Stock

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100+ parts

$0.287

1k+ parts

$0.238

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$0.212

10,000

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$0.287

$0.238

$0.212

Verical

USA . 5,000 parts In-Stock

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$0.265

5,000

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DigiKey

USA . 3,236 parts In-Stock

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3,236

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Chip1Stop

Japan . 3,073 parts In-Stock

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$0.260

1k+ parts

$0.235

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$0.217

3,073

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$0.235

$0.217

Distributors (In-Stock)

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Digiode

USA . 2,022 parts In-Stock

1+ parts

$0.223

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Nova Conductors

Japan . 600 parts In-Stock

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$0.287

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600

$0.287

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Maritex

Poland . 1,500 parts In-Stock

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$0.502

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$0.297

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$0.234

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1,500

$0.502

$0.297

$0.234

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Bristol Electronics

USA . 60 parts In-Stock

1+ parts

$0.525

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$0.210

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60

$0.525

$0.210

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Ozdisan Elektronik

Türkiye . 4,955 parts In-Stock

1+ parts

$57.130

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4,955

$57.130

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Flip Electronics

USA . 306,600 parts In-Stock

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NAC Semi

USA . 245,000 parts In-Stock

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$0.654

245,000

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$0.654

IBS Electronics

USA . 130,000 parts In-Stock

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$0.208

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$0.208

Chip Stock

USA . 22,260 parts In-Stock

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Vyrian

USA . 15,507 parts In-Stock

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Microfarads

USA . 57 parts In-Stock

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57

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ComSIT Distribution GmbH

Germany . 38 parts In-Stock

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Rebound Electronics

UK . 6 parts In-Stock

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NexGen Digital

USA . 1 parts In-Stock

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Distributors (Availability)

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Ampacity Inc.

Singapore . 15,522 parts In-Stock

1+ parts

$0.154

100+ parts

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15,522

$0.154

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Corohmni

South Africa . 455 parts In-Stock

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$0.181

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455

$0.181

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Corphita

USA . 2,494 parts In-Stock

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$0.212

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Argo Parts USA

USA . 4,382 parts In-Stock

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$0.287

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$0.278

4,382

$0.287

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$0.278

Continental Prestige Electronics

USA . 1,795 parts In-Stock

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$0.287

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$0.281

1,795

$0.287

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$0.281

Netroflash

USA . 500 parts In-Stock

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$0.287

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$0.273

10k+ parts

$0.267

500

$0.287

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$0.273

$0.267

Semicontronic

India . 15,302 parts In-Stock

1+ parts

$0.335

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$0.327

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$0.325

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15,302

$0.335

$0.327

$0.325

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Aztec Data Supply Inc.

USA . 2,290 parts In-Stock

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$2.263

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$2.263

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Advanced Electronics

New Zealand . 600 parts In-Stock

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$2.769

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$2.630

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$2.630

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600

$2.769

$2.630

$2.630

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Microchip USA

USA . 1,192 parts In-Stock

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$4.355

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Perfect Parts

USA . 351,565 parts In-Stock

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Component Connect

USA . 205,287 parts In-Stock

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RC Electronics

USA . 68,000 parts In-Stock

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$0.300

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$0.280

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$0.280

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$0.300

$0.280

$0.280

QUARKTWIN TECHNOLOGY LTD

USA . 26,924 parts In-Stock

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Infinite Electronics LLP (Excess)

. 13,376 parts In-Stock

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13,376

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Glotronic Ltd.

UK . 10,000 parts In-Stock

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Lixinc

USA . 9,688 parts In-Stock

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Authorized Procurement Solutions

USA . 7,500 parts In-Stock

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7,500

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Metaverse IC Inc.

Canada . 5,566 parts In-Stock

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Kepictronics

USA . 5,561 parts In-Stock

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5,561

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Eastek

USA . 5,000 parts In-Stock

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$0.530

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$0.530

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GreenTree Electronics

Israel . 4,995 parts In-Stock

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SupplyDigital Components

Austria . 3,750 parts In-Stock

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Problanco Electronics

Mexico . 2,964 parts In-Stock

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TANS Electronics

Latvia . 2,607 parts In-Stock

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Futuretech Components

Singapore . 2,500 parts In-Stock

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iodParts Technologies Inc.

India . 2,480 parts In-Stock

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$0.375

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2,480

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$0.375

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A-Z Elektronik GmbH

Germany . 2,250 parts In-Stock

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2,250

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Alle Elektronik GmbH

Germany . 1,500 parts In-Stock

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Robosynatics

Brazil . 1,000 parts In-Stock

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$10.536

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$10.536

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$10.536

1,000

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$10.536

$10.536

$10.536

Lucentia Tech

USA . 1,000 parts In-Stock

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$10.536

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$10.536

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$10.536

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$10.536

$10.536

$10.536

Kulean Microsystems

USA . 828 parts In-Stock

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828

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UHIMA Technologies

Türkiye . 123 parts In-Stock

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123

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Overview

Experience the reliability and efficiency of Onsemi with the LP2951CD-3.3R2G fixed regulator. This high-quality product offers a seamless solution for your power supply needs, ensuring stable output voltage with minimal dropout. Perfect for a range of applications, this regulator provides valuable benefits such as precise voltage control, low noise operation, and compact design. Trust Onsemi to deliver superior performance and lasting value with the LP2951CD-3.3R2G.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes this regulator lightweight and durable, ideal for portable electronic devices.

Maximum Dropout Voltage: 1.45 V

The low dropout voltage ensures stable output voltage even when input voltage fluctuates, making it suitable for applications requiring a tight voltage regulation.

Surface Mount: YES

The surface mount capability simplifies the assembly process and saves valuable space on the PCB, making it suitable for compact designs.

Operating Temperature (TJ-Max): 150 °C

With a high operating temperature range, this regulator can withstand harsh environmental conditions, making it suitable for industrial applications.

Package Shape: RECTANGULAR

The rectangular package shape allows for easy integration into existing designs, making it a versatile choice for various electronic devices.

Terminal Form: GULL WING

The gull wing terminal form provides reliable solder connections, ensuring optimal performance in high-vibration environments.

Packing Method: TR

The TR packing method offers convenient handling and storage during manufacturing and transportation processes, ensuring product integrity.

Minimum Output Voltage: 3.221 V

The minimum output voltage ensures compatibility with a wide range of components, making it versatile for different circuit configurations.

Maximum Voltage Tolerance: 2.4%

The tight voltage tolerance ensures precise output voltage regulation, making it ideal for sensitive electronic components.

Nominal Output Voltage: 3.3 V

The stable nominal output voltage provides a consistent power supply for critical components, ensuring reliable performance in various applications.

No. of Terminals: 8

With multiple terminals, this regulator can accommodate various connections, offering flexibility in circuit design and layout.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space on the PCB, ideal for compact electronic devices with limited board real estate.

Adjustability: FIXED

The fixed output voltage eliminates the need for adjustment, simplifying the design and reducing the risk of errors in calibration.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature allows for reliable performance in challenging thermal conditions, making it suitable for industrial and automotive applications.

Terminal Pitch: 1.27 mm

The small terminal pitch enables close terminal spacing, providing a compact footprint on the PCB for space-constrained designs.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LP2951CD-3.3R2G attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from Onsemi

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.45 V

Nominal Dropout Voltage-1:

.35 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

30 V

Minimum Input Voltage:

4.3 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e3

Length:

4.9 mm

Maximum Line Regulation:

.0066 %

Maximum Load Regulation:

.0066 %

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:

3.379 V

Minimum Output Voltage-1:

3.221 V

Nominal Output Voltage-1:

3.3 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

Terminal Finish:

Matte Tin (Sn) - annealed

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

LP2951CD-3.3R2G Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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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