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L7809CV

STMicroelectronics

L7809CV by STMicroelectronics

L7809CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 9V and max current of 1A. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits. The package style is flange mount with through-hole terminals, offering reliability and ease of installation.

Median Price

$0.372

Lifecycle Status

EOL

Suppliers In-Stock

47

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 40 parts In-Stock

1+ parts

$0.330

100+ parts

$0.313

1k+ parts

$0.313

10k+ parts

-

40

$0.330

$0.313

$0.313

-

Bürklin Elektronik

Germany . 17 parts In-Stock

1+ parts

$0.414

100+ parts

$0.368

1k+ parts

-

10k+ parts

-

17

$0.414

$0.368

-

-

DigiKey

USA . 1,125 parts In-Stock

1+ parts

$0.420

100+ parts

$0.224

1k+ parts

$0.189

10k+ parts

$0.175

1,125

$0.420

$0.224

$0.189

$0.175

Element14

Singapore . 55,373 parts In-Stock

1+ parts

$0.817

100+ parts

$0.525

1k+ parts

$0.457

10k+ parts

$0.433

55,373

$0.817

$0.525

$0.457

$0.433

Farnell

UK . 52,232 parts In-Stock

1+ parts

-

100+ parts

$0.225

1k+ parts

$0.186

10k+ parts

$0.182

52,232

-

$0.225

$0.186

$0.182

Distrelec

Netherlands . 1,187 parts In-Stock

1+ parts

-

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-

1k+ parts

-

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1,187

-

-

-

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Verical

USA . 150 parts In-Stock

1+ parts

-

100+ parts

$0.178

1k+ parts

-

10k+ parts

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150

-

$0.178

-

-

Distributors (In-Stock)

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

Freelance Electronics

USA . 16 parts In-Stock

1+ parts

$0.080

100+ parts

-

1k+ parts

-

10k+ parts

-

16

$0.080

-

-

-

DF Sales Co.

USA . 1,284 parts In-Stock

1+ parts

$0.168

100+ parts

-

1k+ parts

-

10k+ parts

-

1,284

$0.168

-

-

-

DF Sales Co.

USA . 1,284 parts In-Stock

1+ parts

$0.168

100+ parts

-

1k+ parts

-

10k+ parts

-

1,284

$0.168

-

-

-

Digiode

USA . 4,061 parts In-Stock

1+ parts

$0.314

100+ parts

-

1k+ parts

-

10k+ parts

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4,061

$0.314

-

-

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Nova Conductors

Japan . 74 parts In-Stock

1+ parts

$0.329

100+ parts

-

1k+ parts

-

10k+ parts

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74

$0.329

-

-

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Maritex

Poland . 33 parts In-Stock

1+ parts

$0.608

100+ parts

$0.548

1k+ parts

$0.486

10k+ parts

-

33

$0.608

$0.548

$0.486

-

Component Electronics Inc.

Canada . 14 parts In-Stock

1+ parts

$0.770

100+ parts

$0.580

1k+ parts

$0.500

10k+ parts

-

14

$0.770

$0.580

$0.500

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American Microsemiconductor Inc.

USA . 825 parts In-Stock

1+ parts

$3.500

100+ parts

-

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-

10k+ parts

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825

$3.500

-

-

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Chip Stock

USA . 79,688 parts In-Stock

1+ parts

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79,688

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Vyrian

USA . 19,343 parts In-Stock

1+ parts

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19,343

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Kruse Electronics AG

Switzerland . 10,000 parts In-Stock

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10,000

-

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ComSIT Distribution GmbH

Germany . 4,019 parts In-Stock

1+ parts

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4,019

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A&K Electronics

USA . 4,000 parts In-Stock

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4,000

-

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Anansix

USA . 2,280 parts In-Stock

1+ parts

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2,280

-

-

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Micros

Poland . 1,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.285

10k+ parts

-

1,500

-

-

$0.285

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Cyclops Electronics Ltd

UK . 1,132 parts In-Stock

1+ parts

-

100+ parts

-

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1,132

-

-

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ACDS - Activité Composants Distribution Service

France . 950 parts In-Stock

1+ parts

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950

-

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Cogito LLC

Ukraine . 942 parts In-Stock

1+ parts

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942

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Goldney Electronics S.L.

Spain . 741 parts In-Stock

1+ parts

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741

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ECAB

Sweden . 543 parts In-Stock

1+ parts

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543

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Pegasus Components GmbH

Germany . 500 parts In-Stock

1+ parts

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100+ parts

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500

-

-

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Q Components

USA . 412 parts In-Stock

1+ parts

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412

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Component Sense

UK . 300 parts In-Stock

1+ parts

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300

-

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LIBRA Elektronik GmbH

Germany . 175 parts In-Stock

1+ parts

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175

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Halfin

Belgium . 126 parts In-Stock

1+ parts

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126

-

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MISTER SPROCKETS

USA . 100 parts In-Stock

1+ parts

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100

-

-

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Corel Iberica Componentes, S.L.

Spain . 84 parts In-Stock

1+ parts

-

100+ parts

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84

-

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GES GmbH

Germany . 66 parts In-Stock

1+ parts

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100+ parts

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66

-

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LWI Electronics Inc

India . 51 parts In-Stock

1+ parts

-

100+ parts

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51

-

-

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Fibra_Brandt Electronic GMBH

Germany . 50 parts In-Stock

1+ parts

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50

-

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LittleDiode

UK . 44 parts In-Stock

1+ parts

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44

-

-

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A2Z Electronics, Inc.

USA . 36 parts In-Stock

1+ parts

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100+ parts

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36

-

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Bristol Electronics

USA . 36 parts In-Stock

1+ parts

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36

-

-

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First Choice Components Inc.

USA . 23 parts In-Stock

1+ parts

-

100+ parts

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23

-

-

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Electronic Expediters

USA . 21 parts In-Stock

1+ parts

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21

-

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Sea View Technologies

USA . 15 parts In-Stock

1+ parts

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15

-

-

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PC Components Company LLC

USA . 14 parts In-Stock

1+ parts

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100+ parts

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14

-

-

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Prism Electronics

USA . 10 parts In-Stock

1+ parts

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10

-

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Euro-Tech

UK . 5 parts In-Stock

1+ parts

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5

-

-

-

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TME

Poland . 1 parts In-Stock

1+ parts

-

100+ parts

$0.363

1k+ parts

$0.288

10k+ parts

-

1

-

$0.363

$0.288

-

Distributors (Availability)

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

Semicontronic

India . 19,127 parts In-Stock

1+ parts

$0.151

100+ parts

$0.147

1k+ parts

$0.146

10k+ parts

-

19,127

$0.151

$0.147

$0.146

-

Corphita

USA . 4,191 parts In-Stock

1+ parts

$0.297

100+ parts

-

1k+ parts

-

10k+ parts

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4,191

$0.297

-

-

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Corohmni

South Africa . 296 parts In-Stock

1+ parts

$0.320

100+ parts

-

1k+ parts

-

10k+ parts

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296

$0.320

-

-

-

Argo Parts USA

USA . 2,153 parts In-Stock

1+ parts

$0.329

100+ parts

-

1k+ parts

-

10k+ parts

$0.319

2,153

$0.329

-

-

$0.319

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$0.329

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

$0.329

-

-

-

Advanced Electronics

New Zealand . 40 parts In-Stock

1+ parts

$0.330

100+ parts

$0.313

1k+ parts

$0.313

10k+ parts

-

40

$0.330

$0.313

$0.313

-

Modulus Dynamics

Lithuania . 64 parts In-Stock

1+ parts

$0.365

100+ parts

$0.362

1k+ parts

$0.351

10k+ parts

-

64

$0.365

$0.362

$0.351

-

Vigor

Singapore . 18,324 parts In-Stock

1+ parts

$0.490

100+ parts

-

1k+ parts

-

10k+ parts

-

18,324

$0.490

-

-

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Continental Prestige Electronics

USA . 83,772 parts In-Stock

1+ parts

$0.744

100+ parts

$0.409

1k+ parts

$0.252

10k+ parts

-

83,772

$0.744

$0.409

$0.252

-

Aztec Data Supply Inc.

USA . 3,734 parts In-Stock

1+ parts

$2.756

100+ parts

-

1k+ parts

-

10k+ parts

-

3,734

$2.756

-

-

-

Microchip USA

USA . 4,590 parts In-Stock

1+ parts

$5.005

100+ parts

-

1k+ parts

-

10k+ parts

-

4,590

$5.005

-

-

-

IDEA Electronic Components Group

UK . 2,372 parts In-Stock

1+ parts

$6.229

100+ parts

-

1k+ parts

$5.606

10k+ parts

-

2,372

$6.229

-

$5.606

-

MKK Technologies

India . 1,922 parts In-Stock

1+ parts

$11.714

100+ parts

-

1k+ parts

-

10k+ parts

-

1,922

$11.714

-

-

-

DigiPath Technology Company

USA . 1,922 parts In-Stock

1+ parts

$11.714

100+ parts

-

1k+ parts

-

10k+ parts

-

1,922

$11.714

-

-

-

RC Electronics

USA . 54,425 parts In-Stock

1+ parts

-

100+ parts

$0.340

1k+ parts

$0.310

10k+ parts

$0.300

54,425

-

$0.340

$0.310

$0.300

Perfect Parts

USA . 32,570 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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32,570

-

-

-

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Lixinc

USA . 10,752 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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10,752

-

-

-

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A-Z Elektronik GmbH

Germany . 8,979 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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8,979

-

-

-

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Alle Elektronik GmbH

Germany . 5,986 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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5,986

-

-

-

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Infinite Electronics LLP (Excess)

. 3,503 parts In-Stock

1+ parts

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100+ parts

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3,503

-

-

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Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

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100+ parts

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3,000

-

-

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S.R.D Solutions

India . 3,000 parts In-Stock

1+ parts

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100+ parts

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3,000

-

-

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Assy Fe

Spain . 2,023 parts In-Stock

1+ parts

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2,023

-

-

-

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Cyclops Electronics Ltd (Excess)

UK . 1,110 parts In-Stock

1+ parts

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1,110

-

-

-

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Authorized Procurement Solutions

USA . 1,000 parts In-Stock

1+ parts

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100+ parts

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1,000

-

-

-

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GreenTree Electronics

Israel . 803 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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803

-

-

-

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Robosynatics

Brazil . 500 parts In-Stock

1+ parts

-

100+ parts

$0.591

1k+ parts

$0.591

10k+ parts

$0.591

500

-

$0.591

$0.591

$0.591

Lucentia Tech

USA . 500 parts In-Stock

1+ parts

-

100+ parts

$0.591

1k+ parts

$0.591

10k+ parts

$0.591

500

-

$0.591

$0.591

$0.591

Eastek

USA . 400 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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400

-

-

-

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Parana Technologies

USA . 312 parts In-Stock

1+ parts

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100+ parts

$7.448

1k+ parts

-

10k+ parts

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312

-

$7.448

-

-

Speed Components Ltd (Excess)

Israel . 161 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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161

-

-

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Kepictronics

USA . 135 parts In-Stock

1+ parts

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135

-

-

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Glotronic Ltd.

UK . 24 parts In-Stock

1+ parts

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100+ parts

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24

-

-

-

-

Overview

Elevate your electronics projects with the L7809CV by STMicroelectronics. This fixed regulator offers reliability and precision, backed by the trusted name of STMicroelectronics. Ideal for a wide range of applications, this product provides a stable output voltage of 9V to power your devices efficiently. Say goodbye to fluctuating voltages and hello to consistent performance with the L7809CV. Upgrade your projects today with this high-quality regulator that delivers value and peace of mind.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the internal components of the regulator, ensuring a longer lifespan.

Operating Temperature (TJ-Max): 125 °C

The high maximum operating temperature allows the regulator to function efficiently even in challenging environmental conditions.

Technology: BIPOLAR

Bipolar technology ensures stable and reliable performance of the regulator.

Minimum Output Voltage-1: 8.55 V

The minimum output voltage of 8.55 V provides a suitable range for various applications requiring a specific voltage output.

Maximum Voltage Tolerance: 4 %

The low tolerance level ensures that the output voltage of the regulator remains within a narrow range, improving overall accuracy.

Nominal Output Voltage-1: 9 V

The nominal output voltage of 9 V meets the standard requirements of many electronic devices and systems.

Maximum Output Voltage-1: 9.45 V

Having a maximum output voltage slightly higher than the nominal voltage allows for flexibility in handling peak power demands.

Maximum Output Current-1: 1 A

The high maximum output current of 1 A enables the regulator to power various components or circuits effectively.

Maximum Input Voltage: 22 V

The high maximum input voltage allows the regulator to handle input voltage spikes or fluctuations without being damaged.

Technical Specifications

Fixed Regulators - Positive Single Output Standard L7809CV attributes and parameters. Explore more Fixed Regulators - Positive Single Output Standard devices from STMicroelectronics

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

2 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

22 V

Minimum Input Voltage:

11.5 V

JESD-30 Code:

R-PSFM-T3

JESD-609 Code:

e3

Maximum Line Regulation:

.18 %

Maximum Load Regulation:

.18 %

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):

0 Cel

Maximum Output Current-1:

1 A

Maximum Output Voltage-1:

9.45 V

Minimum Output Voltage-1:

8.55 V

Nominal Output Voltage-1:

9 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SIP3,.1TB

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Packing Method:

TUBE

Qualification Status:

Not Qualified

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

4 %

Trade Compliance

L7809CV Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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