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TPA4861D

Texas Instruments

TPA4861D by Texas Instruments

TPA4861D by Texas Instruments is an audio amplifier IC with 1W output power, 20dB gain, and 2% harmonic distortion. It operates b/w -40 to 85°C, suitable for industrial applications requiring small outline package amplifiers. The IC features a rectangular shape, surface mount design, and dual terminal position for easy integration in audio and video systems.

Median Price

$1.363

Lifecycle Status

Suppliers In-Stock

24

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

$1.180

100+ parts

$1.074

1k+ parts

$0.968

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-

40

$1.180

$1.074

$0.968

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Chip1Stop

Japan . 52 parts In-Stock

1+ parts

$1.720

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52

$1.720

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Mouser Electronics

USA . 588 parts In-Stock

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$2.630

100+ parts

$1.560

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$1.500

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$1.370

588

$2.630

$1.560

$1.500

$1.370

Rochester

USA . 32,654 parts In-Stock

1+ parts

-

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$1.310

1k+ parts

$1.090

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$0.969

32,654

-

$1.310

$1.090

$0.969

DigiKey

USA . 32,654 parts In-Stock

1+ parts

-

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$1.640

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32,654

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$1.640

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Verical

USA . 30,121 parts In-Stock

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$1.363

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$1.212

30,121

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$1.363

$1.212

Avnet

USA . 122 parts In-Stock

1+ parts

-

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$2.020

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$1.917

122

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$2.020

$1.917

Arrow

USA . 75 parts In-Stock

1+ parts

-

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$1.160

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75

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$1.160

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RS (Exports)

UK . 45 parts In-Stock

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$1.332

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45

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$1.332

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Distributors (In-Stock)

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

Digiode

USA . 1,446 parts In-Stock

1+ parts

$1.121

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1,446

$1.121

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Vyrian

USA . 2,844 parts In-Stock

1+ parts

$1.180

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2,844

$1.180

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Chip Stock

USA . 4,000 parts In-Stock

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4,000

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Legend Electronics Inc.

USA . 525 parts In-Stock

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525

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Goldney Electronics S.L.

Spain . 457 parts In-Stock

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457

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ACDS - Activité Composants Distribution Service

France . 269 parts In-Stock

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Prism Electronics

USA . 74 parts In-Stock

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Holdelec - ElecDif-Pro

France . 69 parts In-Stock

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North Shore Components

USA . 43 parts In-Stock

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43

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Bristol Electronics

USA . 40 parts In-Stock

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40

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Flex Direct, LLC

USA . 40 parts In-Stock

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40

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Microfarads

USA . 38 parts In-Stock

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38

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LWI Electronics Inc

India . 34 parts In-Stock

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Semi Source

USA . 13 parts In-Stock

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Cyclops Electronics Ltd

UK . 8 parts In-Stock

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8

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Distributors (Availability)

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

CoreStaff

Japan . 1,345 parts In-Stock

1+ parts

$0.565

100+ parts

$0.529

1k+ parts

$0.526

10k+ parts

-

1,345

$0.565

$0.529

$0.526

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Corphita

USA . 3,963 parts In-Stock

1+ parts

$1.062

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3,963

$1.062

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Advanced Electronics

New Zealand . 40 parts In-Stock

1+ parts

$1.180

100+ parts

$1.074

1k+ parts

$0.968

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40

$1.180

$1.074

$0.968

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Parana Technologies

USA . 354 parts In-Stock

1+ parts

$1.655

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$2.266

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354

$1.655

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$2.266

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ChromeModa Solutions

Germany . 3,155 parts In-Stock

1+ parts

$1.859

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$1.524

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3,155

$1.859

$1.524

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IDEA Electronic Components Group

UK . 1,406 parts In-Stock

1+ parts

$1.859

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$1.673

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1,406

$1.859

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Microchip USA

USA . 2,095 parts In-Stock

1+ parts

$8.520

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$8.460

1k+ parts

$8.440

10k+ parts

$8.410

2,095

$8.520

$8.460

$8.440

$8.410

QUARKTWIN TECHNOLOGY LTD

USA . 26,967 parts In-Stock

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Lixinc

USA . 18,814 parts In-Stock

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Kepictronics

USA . 8,000 parts In-Stock

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Perfect Parts

USA . 6,343 parts In-Stock

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Infinite Electronics LLP (Excess)

. 4,567 parts In-Stock

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4,567

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Futuretech Components

Singapore . 3,000 parts In-Stock

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DigiPath Technology Company

USA . 1,844 parts In-Stock

1+ parts

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$1.676

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1,844

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$1.676

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SIE Connect GmbH (Excess)

Germany . 1,415 parts In-Stock

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1,415

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Authorized Procurement Solutions

USA . 1,365 parts In-Stock

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1,365

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GreenTree Electronics

Israel . 1,345 parts In-Stock

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1,345

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Metaverse IC Inc.

Canada . 443 parts In-Stock

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443

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Cyclops Electronics Ltd (Excess)

UK . 228 parts In-Stock

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228

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Overview

Elevate your audio experience with the TPA4861D by Texas Instruments, a top-tier player in the realm of Audio & Video Amplifiers. Crafted with precision and innovation, this small outline amplifier offers unmatched performance with minimal harmonic distortion. With a nominal output power of 1W and a gain of 20dB, this marvel is perfect for industrial applications where quality sound is paramount. Trust Texas Instruments to deliver excellence, choose the TPA4861D for crystal-clear audio that will elevate your projects to new heights.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is lightweight and durable, making the amplifier easy to transport and resistant to damage.

Nominal Output Power: 1 W

With a high output power of 1 watt, this amplifier can provide strong and clear sound for various audio applications.

Harmonic Distortion: 2 %

Low harmonic distortion ensures that the audio output remains faithful to the original sound, providing a high-quality listening experience.

Maximum Operating Temperature: 85 °C

The amplifier can operate efficiently at high temperatures, allowing for reliable performance even in demanding environments.

Minimum Supply Voltage (Vsup): 2.5 V

With a low minimum supply voltage, this amplifier can be powered by a variety of sources, making it versatile and easy to integrate into different systems.

Technology: CMOS

CMOS technology ensures low power consumption and high efficiency, making the amplifier energy-efficient and cost-effective to operate.

Technical Specifications

Audio & Video Amplifiers TPA4861D attributes and parameters. Explore more Audio & Video Amplifiers devices from Texas Instruments

Specs

Additional Features:

CAN OPERATE WITH SINGLE 5V POWER SUPPLY

Nominal Bandwidth:

.02 kHz

General IC Type:

Gain:

20 dB

Harmonic Distortion:

2 %

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Moisture Sensitivity Level (MSL):

1

No. of Channels:

1

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Nominal Output Power:

1 W

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Audio/Video Amplifiers

Maximum Supply Current:

3.5 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

2.5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width:

3.9 mm

Trade Compliance

TPA4861D 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

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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