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LM2940S-5.0/NOPB

National Semiconductor

LM2940S-5.0/NOPB by National Semiconductor

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 3; Package Code: TO-263; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 60 V; Maximum Voltage Tolerance: 5 %;

Median Price

$2.076

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Chip1Stop

Japan . 688 parts In-Stock

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$1.930

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688

$1.930

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Arrow

USA . 2 parts In-Stock

1+ parts

$1.936

100+ parts

$1.434

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$1.350

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$1.298

2

$1.936

$1.434

$1.350

$1.298

Farnell

UK . 24 parts In-Stock

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$2.030

100+ parts

$1.940

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$1.890

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24

$2.030

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$1.890

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Texas Instruments

USA . 44,059 parts In-Stock

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$2.076

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$1.715

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$0.927

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44,059

$2.076

$1.715

$0.927

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DigiKey

USA . 2,161 parts In-Stock

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$3.100

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$2.024

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$1.740

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$1.610

2,161

$3.100

$2.024

$1.740

$1.610

Mouser Electronics

USA . 37,287 parts In-Stock

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$3.150

100+ parts

$1.930

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$1.780

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$1.640

37,287

$3.150

$1.930

$1.780

$1.640

Newark

USA . 44 parts In-Stock

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$3.390

100+ parts

$2.800

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$2.460

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44

$3.390

$2.800

$2.460

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Element14

Singapore . 24 parts In-Stock

1+ parts

$4.130

100+ parts

$3.760

1k+ parts

$3.480

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24

$4.130

$3.760

$3.480

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Verical

USA . 688 parts In-Stock

1+ parts

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100+ parts

$1.758

1k+ parts

$1.624

10k+ parts

$1.501

688

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$1.758

$1.624

$1.501

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Nova Conductors

Japan . 45 parts In-Stock

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$1.425

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$1.425

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Digiode

USA . 4,136 parts In-Stock

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$1.738

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$1.738

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TME

Poland . 1,260 parts In-Stock

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$2.590

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$1.590

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$1.450

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1,260

$2.590

$1.590

$1.450

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Voyager Components

USA . 14 parts In-Stock

1+ parts

$3.261

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$3.261

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$3.261

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$3.261

14

$3.261

$3.261

$3.261

$3.261

Chip Stock

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Vyrian

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Anansix

USA . 505 parts In-Stock

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ComSIT Distribution GmbH

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Pegasus Components GmbH

Germany . 42 parts In-Stock

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Sensible Micro Corp

USA . 11 parts In-Stock

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Speed Components Ltd

Israel . 10 parts In-Stock

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J2 Sourcing AB

Sweden . 6 parts In-Stock

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NexGen Digital

USA . 4 parts In-Stock

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QIE Inc.

USA . 3 parts In-Stock

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Semicontronic

India . 9,930 parts In-Stock

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$1.210

100+ parts

$1.180

1k+ parts

$1.174

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9,930

$1.210

$1.180

$1.174

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Ampacity Inc.

Singapore . 8,887 parts In-Stock

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$1.210

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Argo Parts USA

USA . 2,899 parts In-Stock

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$1.425

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Netroflash

USA . 500 parts In-Stock

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$1.425

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$1.354

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$1.325

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$1.425

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$1.325

Corohmni

South Africa . 127 parts In-Stock

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$1.483

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$1.483

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Advanced Electronics

New Zealand . 270 parts In-Stock

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$1.527

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$1.451

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$1.451

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$1.527

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Corphita

USA . 2,925 parts In-Stock

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$1.647

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Continental Prestige Electronics

USA . 942 parts In-Stock

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$2.430

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$2.040

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Parana Technologies

USA . 1,541 parts In-Stock

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$5.349

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$6.019

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DigiPath Technology Company

USA . 1,923 parts In-Stock

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$5.890

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$5.419

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ChromeModa Solutions

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$4.928

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IDEA Electronic Components Group

UK . 146 parts In-Stock

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$6.010

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$5.409

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Allen Electronics Distributors

USA . 25 parts In-Stock

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$12.304

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$9.456

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Perfect Parts

USA . 13,978 parts In-Stock

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A-Z Elektronik GmbH

Germany . 8,378 parts In-Stock

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Technoshack Inc. (Excess)

Canada . 6,676 parts In-Stock

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Lixinc

USA . 5,482 parts In-Stock

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Alle Elektronik GmbH

Germany . 3,086 parts In-Stock

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Futuretech Components

Singapore . 3,000 parts In-Stock

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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Robosynatics

Brazil . 2,601 parts In-Stock

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$1.453

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$1.424

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$1.424

2,601

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$1.453

$1.424

$1.424

Lucentia Tech

USA . 2,601 parts In-Stock

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$1.453

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$1.424

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$1.424

2,601

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$1.453

$1.424

$1.424

GreenTree Electronics

Israel . 1,665 parts In-Stock

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Kepictronics

USA . 259 parts In-Stock

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Technical Specifications

Fixed Regulators - Positive Single Output LDO LM2940S-5.0/NOPB attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from National Semiconductor

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

1 V

Nominal Dropout Voltage-1:

.5 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

26 V

Minimum Input Voltage:

6.25 V

JESD-30 Code:

R-PSSO-G3

JESD-609 Code:

e3

Length:

10.16 mm

Maximum Line Regulation:

.05 %

Maximum Load Regulation:

.08 %

Moisture Sensitivity Level (MSL):

3

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

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:

5.25 V

Minimum Output Voltage-1:

4.75 V

Nominal Output Voltage-1:

5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.55TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

RAIL

Peak Reflow Temperature (C):

245

Qualification Status:

Not Qualified

Maximum Seated Height:

4.8 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

5 %

Width:

8.64 mm

Trade Compliance

LM2940S-5.0/NOPB Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

National Semiconductor

National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications.On September 23, 2011, the company formally became part of Texas Instruments as the "Silicon Valley" division.

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