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L7809CD2T-TR

STMicroelectronics

L7809CD2T-TR by STMicroelectronics

L7809CD2T-TR by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 9V and max current of 1A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various electronic applications requiring stable power supply. The package style is small outline with gull wing terminals, ideal for surface mount assembly.

Median Price

$0.978

Lifecycle Status

Suppliers In-Stock

26

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 910 parts In-Stock

1+ parts

$0.852

100+ parts

$0.489

1k+ parts

$0.403

10k+ parts

$0.371

910

$0.852

$0.489

$0.403

$0.371

Future Electronics

Canada . 25 parts In-Stock

1+ parts

$0.935

100+ parts

$0.770

1k+ parts

$0.655

10k+ parts

-

25

$0.935

$0.770

$0.655

-

Newark

USA . 826 parts In-Stock

1+ parts

$1.020

100+ parts

$0.584

1k+ parts

$0.442

10k+ parts

-

826

$1.020

$0.584

$0.442

-

DigiKey

USA . 2,013 parts In-Stock

1+ parts

$1.050

100+ parts

$0.605

1k+ parts

$0.542

10k+ parts

-

2,013

$1.050

$0.605

$0.542

-

Mouser Electronics

USA . 1,488 parts In-Stock

1+ parts

$1.050

100+ parts

$0.605

1k+ parts

$0.523

10k+ parts

$0.460

1,488

$1.050

$0.605

$0.523

$0.460

Element14

Singapore . 910 parts In-Stock

1+ parts

$1.440

100+ parts

$0.769

1k+ parts

$0.678

10k+ parts

$0.596

910

$1.440

$0.769

$0.678

$0.596

Arrow

USA . 244,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

244,000

-

-

-

-

Verical

USA . 244,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.279

244,000

-

-

-

$0.279

EBV Elektronik

Germany . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,000

-

-

-

-

Chip1Stop

Japan . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.349

10k+ parts

-

2,000

-

-

$0.349

-

Avnet

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

Distributors (In-Stock)

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

DF Sales Co.

USA . 468 parts In-Stock

1+ parts

$0.290

100+ parts

-

1k+ parts

-

10k+ parts

-

468

$0.290

-

-

-

DF Sales Co.

USA . 468 parts In-Stock

1+ parts

$0.290

100+ parts

-

1k+ parts

-

10k+ parts

-

468

$0.290

-

-

-

Greenchips

USA . 1,000 parts In-Stock

1+ parts

$0.406

100+ parts

$0.387

1k+ parts

$0.368

10k+ parts

$0.332

1,000

$0.406

$0.387

$0.368

$0.332

Nova Conductors

Japan . 41 parts In-Stock

1+ parts

$0.529

100+ parts

-

1k+ parts

-

10k+ parts

-

41

$0.529

-

-

-

Digiode

USA . 439 parts In-Stock

1+ parts

$0.931

100+ parts

-

1k+ parts

-

10k+ parts

-

439

$0.931

-

-

-

TME

Poland . 482 parts In-Stock

1+ parts

$0.980

100+ parts

$0.565

1k+ parts

$0.486

10k+ parts

$0.450

482

$0.980

$0.565

$0.486

$0.450

IBS Electronics

USA . 2,025 parts In-Stock

1+ parts

$1.304

100+ parts

-

1k+ parts

$0.421

10k+ parts

$0.273

2,025

$1.304

-

$0.421

$0.273

Cyclops Electronics Ltd

UK . 90,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

90,000

-

-

-

-

Anansix

USA . 2,837 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,837

-

-

-

-

Vyrian

USA . 2,519 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,519

-

-

-

-

Goldney Electronics S.L.

Spain . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,000

-

-

-

-

ComSIT Distribution GmbH

Germany . 1,409 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,409

-

-

-

-

Chip Stock

USA . 925 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

925

-

-

-

-

Martec Srl

Italy . 790 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

790

-

-

-

-

ACDS - Activité Composants Distribution Service

France . 392 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

392

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 2,271 parts In-Stock

1+ parts

$0.297

100+ parts

-

1k+ parts

-

10k+ parts

-

2,271

$0.297

-

-

-

Argo Parts USA

USA . 3,625 parts In-Stock

1+ parts

$0.529

100+ parts

-

1k+ parts

-

10k+ parts

$0.513

3,625

$0.529

-

-

$0.513

Vigor

Singapore . 3,041 parts In-Stock

1+ parts

$0.830

100+ parts

-

1k+ parts

-

10k+ parts

-

3,041

$0.830

-

-

-

Continental Prestige Electronics

USA . 1,006 parts In-Stock

1+ parts

$0.863

100+ parts

$0.564

1k+ parts

$0.365

10k+ parts

$0.355

1,006

$0.863

$0.564

$0.365

$0.355

Corphita

USA . 2,834 parts In-Stock

1+ parts

$0.882

100+ parts

-

1k+ parts

-

10k+ parts

-

2,834

$0.882

-

-

-

IDEA Electronic Components Group

UK . 1,380 parts In-Stock

1+ parts

$4.268

100+ parts

-

1k+ parts

$3.841

10k+ parts

-

1,380

$4.268

-

$3.841

-

MKK Technologies

India . 180 parts In-Stock

1+ parts

$8.025

100+ parts

-

1k+ parts

-

10k+ parts

-

180

$8.025

-

-

-

DigiPath Technology Company

USA . 180 parts In-Stock

1+ parts

$8.025

100+ parts

-

1k+ parts

-

10k+ parts

-

180

$8.025

-

-

-

Futuretech Components

Singapore . 100,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

100,000

-

-

-

-

Perfect Parts

USA . 59,328 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

59,328

-

-

-

-

Kepictronics

USA . 51,286 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

51,286

-

-

-

-

Authorized Procurement Solutions

USA . 30,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

30,000

-

-

-

-

A-Z Elektronik GmbH

Germany . 5,346 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,346

-

-

-

-

Lixinc

USA . 5,001 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,001

-

-

-

-

Alle Elektronik GmbH

Germany . 3,564 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,564

-

-

-

-

Parana Technologies

USA . 1,788 parts In-Stock

1+ parts

-

100+ parts

$5.103

1k+ parts

-

10k+ parts

-

1,788

-

$5.103

-

-

GreenTree Electronics

Israel . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

Assy Fe

Spain . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

S.R.D Solutions

India . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

Glotronic Ltd.

UK . 800 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

800

-

-

-

-

Netroflash

USA . 500 parts In-Stock

1+ parts

-

100+ parts

$0.518

1k+ parts

$0.503

10k+ parts

$0.492

500

-

$0.518

$0.503

$0.492

Cyclops Electronics Ltd (Excess)

UK . 392 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

392

-

-

-

-

Overview

Enhance your electronic projects with the L7809CD2T-TR by STMicroelectronics, a leading manufacturer known for its quality and reliability. This fixed positive single output standard regulator offers a stable 9V output voltage with minimal line and load regulation, making it ideal for a wide range of applications. With a compact design and surface mount technology, this regulator is easy to integrate into your designs, providing efficient power management and ensuring consistent performance. Trust STMicroelectronics to deliver the value and benefits you need for your next project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable and lightweight material for the package body, ensuring long-lasting performance and ease of handling.

Surface Mount: YES

Easily mountable on circuit boards, saving space and simplifying assembly.

Operating Temperature (TJ-Max): 125 °C

High operating temperature range allows for versatility in various industrial and commercial applications.

Technology: BIPOLAR

Reliable bipolar technology ensures stable performance and efficient regulation of output.

Package Shape: RECTANGULAR

Rectangular shape facilitates easy installation and integration within electronic systems.

Terminal Form: GULL WING

Gull wing terminals provide secure connections and ensure stability during operation.

Operating Temperature (TJ-Min): 0 °C

Wide temperature range allows for consistent performance in various environmental conditions.

Packing Method: TR, 13 INCH

Efficient packing method ensures safe transport and storage of the product.

Minimum Output Voltage-1: 8.55 V

Minimum output voltage ensures compatibility with devices requiring lower voltage inputs.

Maximum Voltage Tolerance: 4 %

Good voltage tolerance for reliable and consistent voltage output.

Nominal Output Voltage-1: 9 V

Standard nominal output voltage for compatibility with a wide range of electronic devices.

No. of Terminals: 2

Simple two-terminal design for easy installation and connectivity.

Package Style (Meter): SMALL OUTLINE, HEAT SINK/SLUG

Small outline design with heat sink/slub for efficient heat dissipation and compact size.

Adjustability: FIXED

Fixed regulator setting eliminates the need for manual adjustments, ensuring consistent output voltage.

Terminal Pitch: 2.54 mm

Standard terminal pitch for easy integration into circuit boards and devices.

Maximum Line Regulation: 0.18 %

Low line regulation for stable performance under varying input conditions.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

Standard regulator type for reliable and efficient voltage regulation.

Terminal Finish: Matte Tin (Sn) - annealed

Matte tin finish for corrosion resistance and secure terminal connections.

Terminal Position: SINGLE

Single terminal position for simplified installation and connectivity.

Maximum Output Voltage-1: 9.45 V

Maximum output voltage suitable for devices requiring higher voltage inputs.

Maximum Seated Height: 4.83 mm

Low seated height for space-saving installation in compact electronic systems.

Width: 9.15 mm

Narrow width for easy integration into circuit boards and devices.

Maximum Load Regulation: 0.18 %

Low load regulation for stable performance under varying output conditions.

Minimum Input Voltage: 11.5 V

Minimum input voltage requirement for efficient operation with various power sources.

Maximum Output Current-1: 1 A

High output current rating for powering a variety of electronic devices.

Maximum Time At Peak Reflow Temperature (s): 30

Suitable reflow temperature tolerance for efficient soldering and assembly processes.

Peak Reflow Temperature °C: 245

High peak reflow temperature for durable and reliable solder joints.

Nominal Dropout Voltage-1: 2 V

Low dropout voltage ensures efficient regulation and minimal energy loss.

Length: 10.2 mm

Compact length for easy integration and space-saving installation.

Maximum Input Voltage: 22 V

High input voltage rating for compatibility with various power sources.

Maximum Input Voltage Absolute: 35 V

Absolute maximum input voltage for safe and reliable operation within specified limits.

Technical Specifications

Fixed Regulators - Positive Single Output Standard L7809CD2T-TR 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-PSSO-G2

JESD-609 Code:

e3

Length:

10.2 mm

Maximum Line Regulation:

.18 %

Maximum Load Regulation:

.18 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

2

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:

SMSIP3H,.55TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG

Packing Method:

TR, 13 INCH

Peak Reflow Temperature (C):

245

Qualification Status:

Not Qualified

Maximum Seated Height:

4.83 mm

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

4 %

Width:

9.15 mm

Trade Compliance

L7809CD2T-TR 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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