Loading...

LM4838GR

Texas Instruments

LM4838GR by Texas Instruments

LM4838GR by Texas Instruments is a volume control circuit with 65 dB channel separation and 10% harmonic distortion. It has a package style of grid array, thin profile, fine pitch, making it suitable for industrial audio applications requiring precise volume control in compact spaces.

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 . 7,833 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,833

-

-

-

-

Digiode

USA . 3,215 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,215

-

-

-

-

Anansix

USA . 2,105 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,105

-

-

-

-

Distributors (Availability)

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

Parana Technologies

USA . 1,039 parts In-Stock

1+ parts

$1.876

100+ parts

-

1k+ parts

$2.420

10k+ parts

-

1,039

$1.876

-

$2.420

-

DigiPath Technology Company

USA . 5 parts In-Stock

1+ parts

$2.066

100+ parts

-

1k+ parts

-

10k+ parts

-

5

$2.066

-

-

-

IDEA Electronic Components Group

UK . 1,802 parts In-Stock

1+ parts

$2.108

100+ parts

-

1k+ parts

$1.897

10k+ parts

-

1,802

$2.108

-

$1.897

-

ChromeModa Solutions

Germany . 249 parts In-Stock

1+ parts

$2.108

100+ parts

$1.729

1k+ parts

-

10k+ parts

-

249

$2.108

$1.729

-

-

One Stop Electronics

USA . 951 parts In-Stock

1+ parts

$2.800

100+ parts

-

1k+ parts

-

10k+ parts

-

951

$2.800

-

-

-

AZTECH Wire

Italy . 483 parts In-Stock

1+ parts

$8.353

100+ parts

-

1k+ parts

-

10k+ parts

-

483

$8.353

-

-

-

Component Stockers USA

USA . 735 parts In-Stock

1+ parts

$99.990

100+ parts

-

1k+ parts

-

10k+ parts

-

735

$99.990

-

-

-

Corphita

USA . 4,282 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,282

-

-

-

-

Microchip USA

USA . 446 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

446

-

-

-

-

Overview

Upgrade your audio experience with the LM4838GR by Texas Instruments, a top-of-the-line Audio Control IC that guarantees unmatched quality and performance. Crafted by a trusted manufacturer, this innovative product offers seamless volume control circuitry with excellent channel separation and minimal harmonic distortion. Perfect for a wide range of applications, from consumer electronics to automotive systems, the LM4838GR stands out for its reliability and precision. Enhance your audio projects with this cutting-edge solution that delivers exceptional value, benefits, and advantages to customers seeking the best in audio control technology.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and resistance to heat and moisture, making the product suitable for various operating conditions.

Surface Mount: YES

Surface mounting allows for easy installation and integration into modern circuit board designs.

General IC Type: VOLUME CONTROL CIRCUIT

Specifically designed for volume control purposes, ensuring optimal audio output management.

Channel Separation: 65 dB

High channel separation results in clear and distinct audio output for each channel, enhancing overall sound quality.

Harmonic Distortion: 10 %

Low harmonic distortion ensures minimal interference and distortion in the audio signal, producing cleaner sound output.

No. of Terminals: 49

Ample number of terminals allow for versatile connections and configurations, accommodating various system designs.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature, the product can withstand extended periods of use without overheating.

Minimum Operating Temperature: -40 °C

The wide temperature range allows the product to function efficiently in both extreme cold and hot environments.

Terminal Form: BALL

Ball terminal form provides secure and reliable electrical connections, ensuring stable performance.

Maximum Supply Voltage (Vsup): 5.5 V

Supports a high maximum supply voltage, making it compatible with various power sources and applications.

Technical Specifications

Audio Control ICs LM4838GR attributes and parameters. Explore more Audio Control ICs devices from Texas Instruments

Specs

Additional Features:

BRIDGED MODE OPERATION 70 DB CHANNEL SEPARATION ALSO AVAILABLE

Channel Separation:

65 dB

General IC Type:

Harmonic Distortion:

10 %

JESD-30 Code:

S-PBGA-B49

Length:

4 mm

No. of Channels:

2

No. of Functions:

1

No. of Terminals:

49

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

Package Style (Meter):

GRID ARRAY, THIN PROFILE, FINE PITCH

Maximum Seated Height:

1.1 mm

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

2.7 V

Surface Mount:

YES

Temperature Grade:

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

BOTTOM

Width:

4 mm

Trade Compliance

LM4838GR General Purpose ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

New products
from Texas Instruments 7

Similar products 20