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TDA7803A-ZST

STMicroelectronics

TDA7803A-ZST by STMicroelectronics

TDA7803A-ZST by STMicroelectronics is a Class AB audio amplifier with 4 channels and 72W output power. It operates b/w -40 to 105°C, with harmonic distortion of 10%. Suitable for automotive applications due to AEC-Q100 screening level and compact rectangular package style.

Median Price

$10.330

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 296 parts In-Stock

1+ parts

$10.330

100+ parts

$6.883

1k+ parts

$6.366

10k+ parts

$6.227

296

$10.330

$6.883

$6.366

$6.227

Mouser Electronics

USA . 230 parts In-Stock

1+ parts

$10.330

100+ parts

$6.890

1k+ parts

$6.360

10k+ parts

$6.220

230

$10.330

$6.890

$6.360

$6.220

EBV Elektronik

Germany . 6,000 parts In-Stock

1+ parts

-

100+ parts

-

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-

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-

6,000

-

-

-

-

Avnet

USA . 1,200 parts In-Stock

1+ parts

-

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-

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-

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1,200

-

-

-

-

Distributors (In-Stock)

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

Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$8.210

100+ parts

-

1k+ parts

-

10k+ parts

-

300

$8.210

-

-

-

Digiode

USA . 3,223 parts In-Stock

1+ parts

$10.232

100+ parts

-

1k+ parts

-

10k+ parts

-

3,223

$10.232

-

-

-

Anansix

USA . 1,230 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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1,230

-

-

-

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Vyrian

USA . 456 parts In-Stock

1+ parts

-

100+ parts

-

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-

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-

456

-

-

-

-

Distributors (Availability)

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

Advanced Electronics

New Zealand . 350 parts In-Stock

1+ parts

$1.271

100+ parts

$1.157

1k+ parts

$1.042

10k+ parts

-

350

$1.271

$1.157

$1.042

-

IDEA Electronic Components Group

UK . 12 parts In-Stock

1+ parts

$1.495

100+ parts

-

1k+ parts

$1.346

10k+ parts

-

12

$1.495

-

$1.346

-

MKK Technologies

India . 418 parts In-Stock

1+ parts

$2.811

100+ parts

-

1k+ parts

-

10k+ parts

-

418

$2.811

-

-

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DigiPath Technology Company

USA . 418 parts In-Stock

1+ parts

$2.811

100+ parts

-

1k+ parts

-

10k+ parts

-

418

$2.811

-

-

-

Continental Prestige Electronics

USA . 7 parts In-Stock

1+ parts

$7.790

100+ parts

$5.430

1k+ parts

-

10k+ parts

-

7

$7.790

$5.430

-

-

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$8.210

100+ parts

-

1k+ parts

-

10k+ parts

-

2,000

$8.210

-

-

-

Ampacity Inc.

Singapore . 375 parts In-Stock

1+ parts

$8.780

100+ parts

-

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-

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375

$8.780

-

-

-

Corphita

USA . 3,218 parts In-Stock

1+ parts

$9.693

100+ parts

-

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-

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3,218

$9.693

-

-

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Microchip USA

USA . 1,695 parts In-Stock

1+ parts

$22.060

100+ parts

-

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-

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1,695

$22.060

-

-

-

Eastek

USA . 29,400 parts In-Stock

1+ parts

-

100+ parts

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29,400

-

-

-

-

iodParts Technologies Inc.

India . 29,400 parts In-Stock

1+ parts

-

100+ parts

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29,400

-

-

-

-

Lixinc

USA . 15,821 parts In-Stock

1+ parts

-

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15,821

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Argo Parts USA

USA . 4,344 parts In-Stock

1+ parts

-

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-

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4,344

-

-

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RC Electronics

USA . 2,012 parts In-Stock

1+ parts

-

100+ parts

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2,012

-

-

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Futuretech Components

Singapore . 1,800 parts In-Stock

1+ parts

-

100+ parts

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-

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1,800

-

-

-

-

Parana Technologies

USA . 1,429 parts In-Stock

1+ parts

-

100+ parts

$1.788

1k+ parts

-

10k+ parts

-

1,429

-

$1.788

-

-

Overview

Elevate your audio experience with the TDA7803A-ZST by STMicroelectronics. This top-notch Class AB audio amplifier offers unparalleled sound quality and reliability, making it the perfect choice for a wide range of applications in the Audio & Video Amplifiers category. With a nominal output power of 72W and low harmonic distortion, this product delivers crystal-clear sound with impressive efficiency. Trust STMicroelectronics, a leader in semiconductor manufacturing, to provide you with cutting-edge technology that exceeds expectations. Upgrade your audio system today and enjoy the benefits of superior performance and precision engineering.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material provides durability and protection for the amplifier circuitry, ensuring longevity and reliability.

Surface Mount: YES

Allows for easy and secure installation on circuit boards, saving space and simplifying manufacturing processes.

Screening Level: AEC-Q100

This high screening level ensures the amplifier's quality and reliability, making it suitable for automotive applications.

Nominal Output Power: 72 W

Delivers a strong and clear audio output, suitable for various audio applications.

Harmonic Distortion: 10 %

Low harmonic distortion ensures high-quality audio output with minimal interference and distortion.

No. of Channels: 4

Having 4 channels allows for multi-channel audio setup, providing versatility and flexibility in audio systems.

Maximum Supply Voltage (Vsup): 18.5 V

Can handle high supply voltages, providing sufficient power for demanding audio requirements.

Minimum Operating Temperature: -40 °C

Operates effectively even in extreme cold conditions, making it suitable for a wide range of environments.

Maximum Operating Temperature: 105 °C

Capable of handling high operating temperatures, ensuring reliable performance even in hot conditions.

Technical Specifications

Audio & Video Amplifiers TDA7803A-ZST attributes and parameters. Explore more Audio & Video Amplifiers devices from STMicroelectronics

Specs

General IC Type:

Harmonic Distortion:

10 %

JESD-30 Code:

R-PDSO-G36

Length:

15.9 mm

No. of Channels:

4

No. of Functions:

1

No. of Terminals:

36

Maximum Operating Temperature:

105 Cel

Minimum Operating Temperature:

-40 Cel

Nominal Output Power:

72 W

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SSOP36,.56

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH

Peak Reflow Temperature (C):

NOT SPECIFIED

Screening Level:

AEC-Q100

Maximum Seated Height:

3.41 mm

Maximum Supply Current:

210 mA

Maximum Supply Voltage (Vsup):

18.5 V

Minimum Supply Voltage (Vsup):

6 V

Surface Mount:

YES

Technology:

BCD

Terminal Form:

Terminal Pitch:

.65 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

11 mm

Trade Compliance

TDA7803A-ZST General Purpose ICs 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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