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LM4543VH

Texas Instruments

LM4543VH by Texas Instruments

LM4543VH by Texas Instruments is a 48-terminal consumer IC with a power supply range of 4.2-5.5V, operating b/w -40 to 85°C. This CMOS technology device in a low-profile flatpack package is ideal for industrial applications requiring fine-pitch terminals and quad position layout.

Median Price

$2.125

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 4,562 parts In-Stock

1+ parts

-

100+ parts

$1.900

1k+ parts

$1.700

10k+ parts

$1.600

4,562

-

$1.900

$1.700

$1.600

DigiKey

USA . 4,562 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$2.190

10k+ parts

-

4,562

-

-

$2.190

-

Verical

USA . 4,562 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$2.125

10k+ parts

$2.000

4,562

-

-

$2.125

$2.000

Distributors (In-Stock)

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

Digiode

USA . 1,461 parts In-Stock

1+ parts

$2.004

100+ parts

-

1k+ parts

-

10k+ parts

-

1,461

$2.004

-

-

-

Vyrian

USA . 328 parts In-Stock

1+ parts

$2.110

100+ parts

-

1k+ parts

-

10k+ parts

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328

$2.110

-

-

-

Anansix

USA . 1,998 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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1,998

-

-

-

-

Resion

USA . 10 parts In-Stock

1+ parts

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100+ parts

-

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10k+ parts

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10

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-

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-

Distributors (Availability)

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

Parana Technologies

USA . 438 parts In-Stock

1+ parts

$0.787

100+ parts

-

1k+ parts

$1.773

10k+ parts

-

438

$0.787

-

$1.773

-

ChromeModa Solutions

Germany . 4,782 parts In-Stock

1+ parts

$0.884

100+ parts

$0.725

1k+ parts

-

10k+ parts

-

4,782

$0.884

$0.725

-

-

IDEA Electronic Components Group

UK . 1,122 parts In-Stock

1+ parts

$0.884

100+ parts

-

1k+ parts

$0.796

10k+ parts

-

1,122

$0.884

-

$0.796

-

Corphita

USA . 3,450 parts In-Stock

1+ parts

$1.899

100+ parts

-

1k+ parts

-

10k+ parts

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3,450

$1.899

-

-

-

Vigor

Singapore . 4,562 parts In-Stock

1+ parts

$2.030

100+ parts

-

1k+ parts

-

10k+ parts

-

4,562

$2.030

-

-

-

Microchip USA

USA . 346 parts In-Stock

1+ parts

$14.240

100+ parts

$14.150

1k+ parts

$14.100

10k+ parts

$14.060

346

$14.240

$14.150

$14.100

$14.060

DigiPath Technology Company

USA . 1,604 parts In-Stock

1+ parts

-

100+ parts

$0.797

1k+ parts

-

10k+ parts

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1,604

-

$0.797

-

-

Assy Fe

Spain . 1,000 parts In-Stock

1+ parts

-

100+ parts

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1,000

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Kepictronics

USA . 147 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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147

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-

-

Overview

Elevate your audio experience with the LM4543VH by Texas Instruments, a top-quality consumer IC that promises unmatched performance and reliability. With Texas Instrument's reputation for excellence in electronics manufacturing, this product is sure to exceed your expectations. Perfect for a wide range of applications, this IC offers exceptional value and benefits to customers looking for superior sound quality and functionality. Upgrade your electronic devices with the LM4543VH and enjoy the advantages it brings to your audio systems.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable, ideal for consumer electronics.

Surface Mount: YES

Surface mount technology allows for easy installation and space saving on PCBs.

Package Shape: SQUARE

Square package shape provides uniformity in design and facilitates efficient PCB layout.

General IC Type: CONSUMER CIRCUIT

Designed specifically for consumer applications, ensuring compatibility and reliability in consumer electronics.

Power Supplies (V): 5

Operates on a standard 5V power supply, making it compatible with many power sources.

No. of Terminals: 48

Ample number of terminals for connecting various components, enhancing versatility in circuit design.

Package Style (Meter): FLATPACK, LOW PROFILE, FINE PITCH

The flatpack, low profile, and fine pitch package style saves space and allows for high-density mounting on PCBs.

Maximum Operating Temperature: 85 °C

High maximum operating temperature ensures reliable performance even in demanding environments.

Minimum Operating Temperature: -40 °C

Wide temperature range allows for operation in both extreme cold and hot conditions.

Terminal Finish: TIN LEAD

Tin lead terminal finish provides good solderability and electrical conductivity.

Terminal Position: QUAD

Quad terminal position allows for secure and stable connection on the PCB.

Maximum Seated Height: 1.6 mm

Low maximum seated height minimizes the overall profile of the product, suitable for slim devices.

Width: 7 mm

Compact width of 7mm enables space-saving installation in small form factor products.

Minimum Supply Voltage (Vsup): 4.2 V

Supports a low minimum supply voltage, ensuring efficient power consumption.

Length: 7 mm

Short length of 7mm saves space on the PCB and contributes to a compact product design.

Temperature Grade: INDUSTRIAL

Industrial temperature grade ensures the product can withstand harsh environmental conditions in industrial applications.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, enhancing overall performance.

Terminal Form: GULL WING

Gull wing terminal form provides mechanical strength and reliable solder joints on the PCB.

Terminal Pitch: 0.5 mm

A compact terminal pitch of 0.5mm allows for high-density mounting and precise connections.

Maximum Supply Voltage (Vsup): 5.5 V

Supports a maximum supply voltage of 5.5V, providing a safe operating range for various applications.

Technical Specifications

Other Function Consumer ICs LM4543VH attributes and parameters. Explore more Other Function Consumer ICs devices from Texas Instruments

Specs

General IC Type:

JESD-30 Code:

S-PQFP-G48

JESD-609 Code:

e0

Length:

7 mm

No. of Functions:

1

No. of Terminals:

48

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

QFP48,.35SQ,20

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

Power Supplies (V):

5

Qualification:

Not Qualified

Maximum Seated Height:

1.6 mm

Sub-Category:

Other Consumer ICs

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

4.2 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

7 mm

Trade Compliance

LM4543VH General Purpose ICs trade compliance attributes, and parameters.

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

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