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TDA7389

STMicroelectronics

TDA7389 by STMicroelectronics

TDA7389 by STMicroelectronics is a Class AB audio amplifier with 4 channels and a nominal output power of 28 W. It operates at 14.4 V, features 10% harmonic distortion, and comes in a flange mount package. Ideal for automotive audio systems, it ensures high-quality sound performance.

Median Price

-

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 3,198 parts In-Stock

1+ parts

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3,198

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Digiode

USA . 2,962 parts In-Stock

1+ parts

-

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-

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2,962

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Anansix

USA . 215 parts In-Stock

1+ parts

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215

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 2,245 parts In-Stock

1+ parts

$2.265

100+ parts

-

1k+ parts

$2.039

10k+ parts

-

2,245

$2.265

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$2.039

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Microchip USA

USA . 1,405 parts In-Stock

1+ parts

$3.931

100+ parts

-

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1,405

$3.931

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MKK Technologies

India . 2,290 parts In-Stock

1+ parts

$4.259

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2,290

$4.259

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DigiPath Technology Company

USA . 2,290 parts In-Stock

1+ parts

$4.259

100+ parts

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2,290

$4.259

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AZTECH Wire

Italy . 619 parts In-Stock

1+ parts

$20.700

100+ parts

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619

$20.700

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Corphita

USA . 947 parts In-Stock

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947

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Parana Technologies

USA . 497 parts In-Stock

1+ parts

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$2.708

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497

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$2.708

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Overview

Elevate your audio experience with the TDA7389 from STMicroelectronics, a leader in innovative amplifier solutions. This Class AB audio amplifier delivers rich sound quality with impressive power, perfect for automotive and multimedia applications. Its robust design ensures minimal harmonic distortion, providing clear, powerful audio that enhances your listening pleasure. Trust in STMicroelectronics’ reputation for excellence and reliability—unlock the full potential of your audio systems today!

Feature Benefit Bullets

Package Shape: RECTANGULAR

The rectangular package shape allows for efficient use of space in various audio equipment designs.

General IC Type: CLASS AB AUDIO AMPLIFIER

Class AB amplifiers are known for their high efficiency and superior sound quality, making this product ideal for audiophiles.

Harmonic Distortion: 10%

With a harmonic distortion of only 10%, this amplifier delivers clear and faithful audio reproduction.

Power Supplies (V): 14.4

Operating at 14.4V enables compatibility with a wide range of audio systems and ensures consistent performance.

No. of Terminals: 25

A higher number of terminals provides greater flexibility for connectivity and integration into complex audio setups.

Package Style (Meter): FLANGE MOUNT

The flange mount package style simplifies installation in various systems, providing stability and support.

Terminal Position: ZIG-ZAG

The zig-zag terminal position promotes compact design and efficient routing of connections in electronic assemblies.

Nominal Output Power: 28 W

With 28W of nominal output power, this amplifier is powerful enough to drive multiple speakers, enhancing audio presence.

No. of Channels: 4

The 4-channel capacity allows for multi-channel audio setups, making it versatile for various applications.

Nominal Bandwidth: 0.02 kHz

A low nominal bandwidth of 0.02 kHz ensures good handling of lower frequencies, suitable for deep audio experiences.

Terminal Form: THROUGH-HOLE

Through-hole terminal form contributes to strong connections, enhancing durability and reliability in audio applications.

Maximum Supply Current: 350 mA

A maximum supply current of 350 mA provides adequate headroom for dynamic audio performance without distortion.

Terminal Pitch: 1 mm

A terminal pitch of 1 mm allows for compact layout designs, saving space and improving integration in tight spaces.

Technical Specifications

Audio & Video Amplifiers TDA7389 attributes and parameters. Explore more Audio & Video Amplifiers devices from STMicroelectronics

Specs

Nominal Bandwidth:

.02 kHz

General IC Type:

Harmonic Distortion:

10 %

JESD-30 Code:

R-XZFM-T25

No. of Channels:

4

No. of Functions:

1

No. of Terminals:

25

Nominal Output Power:

28 W

Package Body Material:

UNSPECIFIED

Package Code:

ZIP

Package Equivalence Code:

ZIP25,.16,.16,40

Package Shape:

Package Style (Meter):

FLANGE MOUNT

Peak Reflow Temperature (C):

NOT SPECIFIED

Power Supplies (V):

14.4

Qualification:

Not Qualified

Sub-Category:

Audio/Video Amplifiers

Maximum Supply Current:

350 mA

Surface Mount:

NO

Terminal Form:

Terminal Pitch:

1 mm

Terminal Position:

ZIG-ZAG

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Trade Compliance

TDA7389 General Purpose ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.33.00.01

SB

8542.33.00.00

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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