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TDA7491MV

STMicroelectronics

TDA7491MV by STMicroelectronics

TDA7491MV by STMicroelectronics is a 20W audio amplifier with 10% harmonic distortion, operating at 5-18V. With 2 channels and gain of 32dB, it's ideal for small outline applications in commercial temperature range up to 70 °C.

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 . 7,806 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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7,806

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-

-

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Digiode

USA . 1,919 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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1,919

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-

-

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Anansix

USA . 1,269 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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1,269

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 48 parts In-Stock

1+ parts

$1.078

100+ parts

-

1k+ parts

$0.970

10k+ parts

-

48

$1.078

-

$0.970

-

MKK Technologies

India . 1,297 parts In-Stock

1+ parts

$2.028

100+ parts

-

1k+ parts

-

10k+ parts

-

1,297

$2.028

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-

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DigiPath Technology Company

USA . 1,297 parts In-Stock

1+ parts

$2.028

100+ parts

-

1k+ parts

-

10k+ parts

-

1,297

$2.028

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-

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Microchip USA

USA . 412 parts In-Stock

1+ parts

$11.538

100+ parts

-

1k+ parts

-

10k+ parts

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412

$11.538

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-

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Ampacity Inc.

Singapore . 959 parts In-Stock

1+ parts

$13.800

100+ parts

-

1k+ parts

-

10k+ parts

-

959

$13.800

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-

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AZTECH Wire

Italy . 199 parts In-Stock

1+ parts

$17.780

100+ parts

-

1k+ parts

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199

$17.780

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-

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Corphita

USA . 1,881 parts In-Stock

1+ parts

-

100+ parts

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1,881

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Parana Technologies

USA . 1,206 parts In-Stock

1+ parts

-

100+ parts

$1.289

1k+ parts

-

10k+ parts

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1,206

-

$1.289

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Overview

Elevate your audio experience with the TDA7491MV by STMicroelectronics. Crafted with precision and expertise, this small outline audio amplifier offers a powerful output of 20W while maintaining a low harmonic distortion of just 10%. Perfect for a wide range of applications in the audio and video industry, this product provides customers with exceptional value and performance. Whether you're looking to enhance your home entertainment system or upgrade your music setup, the TDA7491MV delivers unparalleled sound quality and clarity. Trust in STMicroelectronics to bring innovation and excellence to your audio amplification needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy body material ensures durability and long-lasting performance of the amplifier.

Surface Mount: YES

Being surface mountable makes it easy to integrate into electronic circuit designs.

General IC Type: AUDIO AMPLIFIER

Specifically designed for audio amplification purposes, ensuring high-quality sound output.

Nominal Output Power: 20 W

Delivers a powerful output for efficient amplification of audio signals.

No. of Channels: 2

Dual channels provide stereo sound amplification for a more immersive listening experience.

Minimum Supply Voltage (Vsup): 5 V

Operates efficiently even with a low supply voltage, making it versatile for various applications.

Harmonic Distortion: 10 %

Low harmonic distortion ensures clean and accurate sound reproduction without interference or noise.

Maximum Operating Temperature: 70 °C

Can withstand high operating temperatures without affecting performance, suitable for different environments.

Terminal Finish: Matte Tin (Sn) - annealed

The matte tin finish provides good conductivity and ensures solderability for easy installation.

Width: 7.5 mm

Compact width allows for space-saving installation in electronic devices.

Technical Specifications

Audio & Video Amplifiers TDA7491MV attributes and parameters. Explore more Audio & Video Amplifiers devices from STMicroelectronics

Specs

Nominal Bandwidth:

.022 kHz

General IC Type:

Gain:

32 dB

Harmonic Distortion:

10 %

JESD-30 Code:

R-PDSO-G36

JESD-609 Code:

e3

Length:

10.3 mm

Moisture Sensitivity Level (MSL):

3

No. of Channels:

2

No. of Functions:

1

No. of Terminals:

36

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Nominal Output Power:

20 W

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SSOP36,.4,20

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH

Peak Reflow Temperature (C):

260

Power Supplies (V):

18

Qualification:

Not Qualified

Maximum Seated Height:

2.47 mm

Sub-Category:

Audio/Video Amplifiers

Maximum Supply Current:

35 mA

Maximum Supply Voltage (Vsup):

18 V

Minimum Supply Voltage (Vsup):

5 V

Surface Mount:

YES

Temperature Grade:

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width:

7.5 mm

Trade Compliance

TDA7491MV 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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