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TPA321DGNR

Texas Instruments

TPA321DGNR by Texas Instruments

TPA321DGNR by Texas Instruments is an audio amplifier IC with 0.5% harmonic distortion, 0.35W nominal output power, and 2.5-5.5V supply voltage range. It is used in industrial applications for audio amplification due to its compact square package and low power consumption of 1.5mA at max.

Median Price

$1.480

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 731 parts In-Stock

1+ parts

$1.480

100+ parts

$1.050

1k+ parts

$0.804

10k+ parts

$0.713

731

$1.480

$1.050

$0.804

$0.713

DigiKey

USA . 7 parts In-Stock

1+ parts

$1.480

100+ parts

$0.868

1k+ parts

$0.758

10k+ parts

$0.705

7

$1.480

$0.868

$0.758

$0.705

Distributors (In-Stock)

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

Nova Conductors

Japan . 10 parts In-Stock

1+ parts

$0.644

100+ parts

-

1k+ parts

-

10k+ parts

-

10

$0.644

-

-

-

Digiode

USA . 3,130 parts In-Stock

1+ parts

$1.254

100+ parts

-

1k+ parts

-

10k+ parts

-

3,130

$1.254

-

-

-

Vyrian

USA . 875 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

875

-

-

-

-

Bristol Electronics

USA . 170 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

170

-

-

-

-

Distributors (Availability)

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

Argo Parts USA

USA . 3,168 parts In-Stock

1+ parts

$0.644

100+ parts

-

1k+ parts

-

10k+ parts

$0.625

3,168

$0.644

-

-

$0.625

Continental Prestige Electronics

USA . 944 parts In-Stock

1+ parts

$0.644

100+ parts

-

1k+ parts

-

10k+ parts

$0.631

944

$0.644

-

-

$0.631

Netroflash

USA . 500 parts In-Stock

1+ parts

$0.644

100+ parts

-

1k+ parts

$0.612

10k+ parts

$0.599

500

$0.644

-

$0.612

$0.599

Ampacity Inc.

Singapore . 749 parts In-Stock

1+ parts

$1.060

100+ parts

-

1k+ parts

-

10k+ parts

-

749

$1.060

-

-

-

Corphita

USA . 3,320 parts In-Stock

1+ parts

$1.188

100+ parts

-

1k+ parts

-

10k+ parts

-

3,320

$1.188

-

-

-

Parana Technologies

USA . 1,248 parts In-Stock

1+ parts

$2.541

100+ parts

-

1k+ parts

$3.029

10k+ parts

-

1,248

$2.541

-

$3.029

-

DigiPath Technology Company

USA . 2,156 parts In-Stock

1+ parts

$2.798

100+ parts

$2.574

1k+ parts

-

10k+ parts

-

2,156

$2.798

$2.574

-

-

ChromeModa Solutions

Germany . 2,519 parts In-Stock

1+ parts

$2.855

100+ parts

$2.341

1k+ parts

-

10k+ parts

-

2,519

$2.855

$2.341

-

-

IDEA Electronic Components Group

UK . 792 parts In-Stock

1+ parts

$2.855

100+ parts

-

1k+ parts

$2.570

10k+ parts

-

792

$2.855

-

$2.570

-

Authorized Procurement Solutions

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,000

-

-

-

-

A-Z Elektronik GmbH

Germany . 1,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,500

-

-

-

-

Kepictronics

USA . 205 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

205

-

-

-

-

Overview

Experience superior audio quality with the TPA321DGNR by Texas Instruments. As a leading manufacturer in the industry, Texas Instruments has designed this audio amplifier to deliver exceptional sound performance for a wide range of applications. Whether you're looking to enhance your home entertainment system or upgrade your car audio, the TPA321DGNR offers unmatched value, benefits, and advantages. Trust in Texas Instruments for high-quality products that exceed your expectations. Upgrade your audio experience today with the TPA321DGNR.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material provides durability and lightweight construction, making it suitable for portable audio amplifier applications.

Surface Mount: YES

Surface mount design allows for easy installation and compact size, perfect for space-constrained audio amplifier designs.

Nominal Output Power: 0.35 W

Offers decent power output for driving speakers in small to medium-sized audio setups.

Harmonic Distortion: 0.5 %

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

Maximum Operating Temperature: 85 °C

Can operate efficiently within a wide temperature range, ideal for various environmental conditions.

Minimum Supply Voltage (Vsup): 2.5 V

Low minimum supply voltage requirement allows for use in battery-powered devices and energy-efficient applications.

Technical Specifications

Audio & Video Amplifiers TPA321DGNR attributes and parameters. Explore more Audio & Video Amplifiers devices from Texas Instruments

Specs

Nominal Bandwidth:

.004 kHz

General IC Type:

Harmonic Distortion:

.5 %

JESD-30 Code:

S-PDSO-G8

JESD-609 Code:

e4

Length:

3 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:

.35 W

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP8,.19

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.1 mm

Sub-Category:

Audio/Video Amplifiers

Maximum Supply Current:

1.5 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:

.65 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width:

3 mm

Trade Compliance

TPA321DGNR General Purpose ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.33.00.01

SB

8542.33.00.00

PCN

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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