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LM4755TSX/NOPB

Texas Instruments

LM4755TSX/NOPB by Texas Instruments

LM4755TSX/NOPB by Texas Instruments is an audio amplifier IC with 11W output power, 115dB gain, and 10% harmonic distortion. It has a small outline package suitable for surface mount applications in audio and video systems. Operating temperature range from -20 to 80°C makes it ideal for commercial use.

Median Price

$2.292

Lifecycle Status

Suppliers In-Stock

16

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 100 parts In-Stock

1+ parts

$1.418

100+ parts

$1.290

1k+ parts

$1.163

10k+ parts

-

100

$1.418

$1.290

$1.163

-

Texas Instruments

USA . 90 parts In-Stock

1+ parts

$1.814

100+ parts

$1.499

1k+ parts

$0.810

10k+ parts

-

90

$1.814

$1.499

$0.810

-

DigiKey

USA . 3,924 parts In-Stock

1+ parts

$2.770

100+ parts

$1.695

1k+ parts

$1.603

10k+ parts

-

3,924

$2.770

$1.695

$1.603

-

Mouser Electronics

USA . 2,335 parts In-Stock

1+ parts

$2.770

100+ parts

$1.690

1k+ parts

$1.480

10k+ parts

$1.410

2,335

$2.770

$1.690

$1.480

$1.410

Distributors (In-Stock)

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

Ozdisan Elektronik

Türkiye . 860 parts In-Stock

1+ parts

$1.116

100+ parts

-

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-

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860

$1.116

-

-

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Digiode

USA . 936 parts In-Stock

1+ parts

$1.347

100+ parts

-

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-

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936

$1.347

-

-

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Nova Conductors

Japan . 51 parts In-Stock

1+ parts

$1.465

100+ parts

-

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-

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51

$1.465

-

-

-

Chip Stock

USA . 9,385 parts In-Stock

1+ parts

-

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9,385

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Vyrian

USA . 1,887 parts In-Stock

1+ parts

-

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1,887

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-

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Anansix

USA . 1,697 parts In-Stock

1+ parts

-

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1,697

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-

-

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NAC Semi

USA . 660 parts In-Stock

1+ parts

-

100+ parts

$3.300

1k+ parts

$3.050

10k+ parts

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660

-

$3.300

$3.050

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Bristol Electronics

USA . 569 parts In-Stock

1+ parts

-

100+ parts

-

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569

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Atlantic Semiconductor

USA . 569 parts In-Stock

1+ parts

-

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569

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Speed Components Ltd

Israel . 136 parts In-Stock

1+ parts

-

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136

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Semi Source

USA . 28 parts In-Stock

1+ parts

-

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28

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Cyclops Electronics Ltd

UK . 1 parts In-Stock

1+ parts

-

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1

-

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Distributors (Availability)

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

Parana Technologies

USA . 1,441 parts In-Stock

1+ parts

$0.204

100+ parts

-

1k+ parts

$1.519

10k+ parts

-

1,441

$0.204

-

$1.519

-

DigiPath Technology Company

USA . 711 parts In-Stock

1+ parts

$0.224

100+ parts

$0.206

1k+ parts

-

10k+ parts

-

711

$0.224

$0.206

-

-

ChromeModa Solutions

Germany . 2,508 parts In-Stock

1+ parts

$0.229

100+ parts

$0.188

1k+ parts

-

10k+ parts

-

2,508

$0.229

$0.188

-

-

IDEA Electronic Components Group

UK . 1,839 parts In-Stock

1+ parts

$0.229

100+ parts

-

1k+ parts

$0.206

10k+ parts

-

1,839

$0.229

-

$0.206

-

Ampacity Inc.

Singapore . 1,583 parts In-Stock

1+ parts

$1.210

100+ parts

-

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-

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1,583

$1.210

-

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Corphita

USA . 1,334 parts In-Stock

1+ parts

$1.276

100+ parts

-

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1,334

$1.276

-

-

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Corohmni

South Africa . 318 parts In-Stock

1+ parts

$1.325

100+ parts

-

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-

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318

$1.325

-

-

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Advanced Electronics

New Zealand . 100 parts In-Stock

1+ parts

$1.418

100+ parts

$1.290

1k+ parts

$1.163

10k+ parts

-

100

$1.418

$1.290

$1.163

-

Continental Prestige Electronics

USA . 6,153 parts In-Stock

1+ parts

$1.465

100+ parts

-

1k+ parts

-

10k+ parts

$1.435

6,153

$1.465

-

-

$1.435

Argo Parts USA

USA . 659 parts In-Stock

1+ parts

$1.465

100+ parts

-

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-

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659

$1.465

-

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Netroflash

USA . 100 parts In-Stock

1+ parts

$1.465

100+ parts

-

1k+ parts

$1.392

10k+ parts

$1.362

100

$1.465

-

$1.392

$1.362

Semicontronic

India . 1,335 parts In-Stock

1+ parts

$2.620

100+ parts

$2.554

1k+ parts

$2.541

10k+ parts

-

1,335

$2.620

$2.554

$2.541

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S.R.D Solutions

India . 25,000 parts In-Stock

1+ parts

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25,000

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Lixinc

USA . 8,893 parts In-Stock

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8,893

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Kepictronics

USA . 6,000 parts In-Stock

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6,000

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Perfect Parts

USA . 3,837 parts In-Stock

1+ parts

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3,837

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Authorized Procurement Solutions

USA . 1,000 parts In-Stock

1+ parts

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1,000

-

-

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GreenTree Electronics

Israel . 1,000 parts In-Stock

1+ parts

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1,000

-

-

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Futuretech Components

Singapore . 866 parts In-Stock

1+ parts

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100+ parts

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866

-

-

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A-Z Elektronik GmbH

Germany . 250 parts In-Stock

1+ parts

-

100+ parts

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250

-

-

-

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Overview

Elevate your audio experience with the LM4755TSX/NOPB from Texas Instruments. Crafted with precision and expertise, this audio amplifier delivers unmatched quality and performance. Whether you're a music enthusiast, a DIY electronics hobbyist, or a professional in need of reliable audio solutions, this product is designed to exceed your expectations. With its compact design and powerful output, the LM4755TSX/NOPB offers exceptional value and flexibility for a wide range of applications. Upgrade your audio projects today with Texas Instruments' trusted technology.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes this amplifier lightweight and durable.

Surface Mount: YES

This feature allows for easy installation onto circuit boards, making it convenient for electronic assembly.

Package Shape: RECTANGULAR

The rectangular shape of the package provides a compact design, saving space in electronic devices.

General IC Type: AUDIO AMPLIFIER

Being an audio amplifier, this product is specifically designed for enhancing sound quality in electronic devices.

Harmonic Distortion: 10%

With low harmonic distortion, this amplifier ensures high fidelity sound output with minimal distortion.

Power Supplies (V): 24

Operating at 24V, this amplifier provides sufficient power for driving audio signals in various applications.

No. of Terminals: 9

With 9 terminals, this amplifier offers versatility in connecting to different components within a circuit.

Package Style (Meter): SMALL OUTLINE

The small outline package style allows for a space-saving design, ideal for compact electronic devices.

Maximum Operating Temperature: 80 °C

Operating at temperatures up to 80°C, this amplifier can withstand high heat environments without performance issues.

Minimum Operating Temperature: -20 °C

With a minimum operating temperature of -20°C, this amplifier is suitable for use in cold environments as well.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides a reliable and corrosion-resistant connection for long-term use.

Terminal Position: SINGLE

The single terminal position simplifies installation and ensures a secure connection within the circuit.

Nominal Output Power: 11 W

With an output power of 11W, this amplifier delivers robust audio performance for various applications.

Maximum Seated Height: 4.57 mm

The low seated height allows for a compact design, suitable for space-constrained electronic devices.

Width: 8.69 mm

The slim width of this amplifier contributes to its compact form factor, ideal for small-scale electronic projects.

Minimum Supply Voltage (Vsup): 9 V

Operating at a minimum voltage of 9V, this amplifier is energy-efficient and suitable for low-power applications.

Maximum Time At Peak Reflow Temperature (s): 30

With a maximum reflow time of 30 seconds, this amplifier ensures proper soldering during assembly.

Peak Reflow Temperature °C: 245

The high peak reflow temperature of 245°C ensures reliable solder joints for long-term durability.

Length: 10.16 mm

The compact length of this amplifier contributes to its space-saving design, suitable for miniaturized electronic devices.

Temperature Grade: COMMERCIAL EXTENDED

Designed for commercial extended temperature ranges, this amplifier is versatile for various operating environments.

No. of Channels: 2

With 2 channels, this amplifier supports stereo sound output, enhancing audio quality for a more immersive experience.

Technology: BIPOLAR

Utilizing bipolar technology, this amplifier offers high-performance audio amplification for superior sound quality.

Nominal Bandwidth: 0.065 kHz

With a nominal bandwidth of 0.065 kHz, this amplifier is capable of reproducing a wide range of audio frequencies.

Terminal Form: GULL WING

The gull wing terminal form facilitates easy soldering and enhances the mechanical stability of connections.

Maximum Supply Current: 15 mA

Operating at a maximum supply current of 15mA, this amplifier is energy-efficient and minimizes power consumption.

Terminal Pitch: 0.97 mm

The tight terminal pitch of 0.97mm allows for close integration of components, ideal for compact circuit layouts.

Gain: 115 dB

The high gain of 115dB ensures amplification of audio signals with minimal noise interference for clear sound output.

Moisture Sensitivity Level (MSL): 3

With MSL 3 rating, this amplifier is resistant to moisture, ensuring reliability in humid environments.

Maximum Supply Voltage (Vsup): 40 V

Operating at a maximum voltage of 40V, this amplifier is versatile for a wide range of audio applications.

Technical Specifications

Audio & Video Amplifiers LM4755TSX/NOPB attributes and parameters. Explore more Audio & Video Amplifiers devices from Texas Instruments

Specs

Nominal Bandwidth:

.065 kHz

General IC Type:

Gain:

115 dB

Harmonic Distortion:

10 %

JESD-30 Code:

R-PSSO-G9

JESD-609 Code:

e3

Length:

10.16 mm

Moisture Sensitivity Level (MSL):

3

No. of Channels:

2

No. of Functions:

1

No. of Terminals:

9

Maximum Operating Temperature:

80 Cel

Minimum Operating Temperature:

-20 Cel

Nominal Output Power:

11 W

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP9H,.5,38

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

245

Power Supplies (V):

24

Qualification:

Not Qualified

Maximum Seated Height:

4.57 mm

Sub-Category:

Audio/Video Amplifiers

Maximum Supply Current:

15 mA

Maximum Supply Voltage (Vsup):

40 V

Minimum Supply Voltage (Vsup):

9 V

Surface Mount:

YES

Technology:

BIPOLAR

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.97 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Width:

8.69 mm

Trade Compliance

LM4755TSX/NOPB 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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