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UC1543DW

Texas Instruments

UC1543DW by Texas Instruments

UC1543DW by Texas Instruments is a Power Management IC with 16 terminals, operating b/w -55 to 125 °C. It supports supply voltages from 4.5V to 40V and comes in a small outline package suitable for military-grade applications. The IC features gull wing terminals and is designed for power supply support circuits.

Median Price

-

Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 6,308 parts In-Stock

1+ parts

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6,308

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Digiode

USA . 2,383 parts In-Stock

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2,383

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Distributors (Availability)

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One Stop Electronics

USA . 1,015 parts In-Stock

1+ parts

$0.500

100+ parts

-

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1,015

$0.500

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Semicontronic

India . 1,417 parts In-Stock

1+ parts

$6.500

100+ parts

$6.338

1k+ parts

$6.305

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-

1,417

$6.500

$6.338

$6.305

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Ampacity Inc.

Singapore . 614 parts In-Stock

1+ parts

$7.500

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-

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614

$7.500

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Parana Technologies

USA . 1,985 parts In-Stock

1+ parts

$16.963

100+ parts

-

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$17.190

10k+ parts

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1,985

$16.963

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$17.190

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DigiPath Technology Company

USA . 1,612 parts In-Stock

1+ parts

$18.679

100+ parts

$17.184

1k+ parts

-

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1,612

$18.679

$17.184

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AZTECH Wire

Italy . 515 parts In-Stock

1+ parts

$18.900

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515

$18.900

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IDEA Electronic Components Group

UK . 2,202 parts In-Stock

1+ parts

$19.060

100+ parts

$18.107

1k+ parts

$17.154

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2,202

$19.060

$18.107

$17.154

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ChromeModa Solutions

Germany . 1,668 parts In-Stock

1+ parts

$19.060

100+ parts

$15.629

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1,668

$19.060

$15.629

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Corphita

USA . 3,140 parts In-Stock

1+ parts

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3,140

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Corohmni

South Africa . 417 parts In-Stock

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417

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Overview

Power up your projects with the UC1543DW by Texas Instruments, a top-quality Power Management IC designed to deliver reliable performance in various applications. With Texas Instruments' reputation for excellence in manufacturing, you can trust in the durability and efficiency of this product. Perfect for power supply support circuits, the UC1543DW offers customers value through its high-quality design and wide operating temperature range. Upgrade your projects with this compact, surface-mountable IC today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy as the package body material makes the product lightweight and cost-effective.

Surface Mount: YES

Being surface mountable allows for easy and efficient PCB assembly.

Nominal Supply Voltage (Vsup): 10 V

This voltage level is suitable for a wide range of application requirements.

No. of Terminals: 16

Having 16 terminals provides flexibility in circuit connectivity and design options.

Maximum Operating Temperature: 125 °C

High maximum operating temperature ensures reliability in demanding operating conditions.

Minimum Operating Temperature: -55 °C

Wide range of minimum operating temperature makes the product suitable for extreme environments.

Terminal Position: DUAL

Dual terminal position provides redundancy and reliability in connection.

Width (mm): 7.5 mm

Compact width allows for space-efficient PCB layout.

Minimum Supply Voltage (Vsup): 4.5 V

Low minimum supply voltage enables operation in low-power applications.

Temperature Grade: MILITARY

Military-grade temperature range ensures durability and performance in harsh conditions.

Terminal Form: GULL WING

Gull wing terminal form facilitates easy soldering and strong mechanical connection.

Maximum Supply Voltage (Vsup): 40 V

High maximum supply voltage capability makes the product suitable for high-power applications.

Technical Specifications

Power Management ICs UC1543DW attributes and parameters. Explore more Power Management ICs devices from Texas Instruments

Specs

Adjustable Threshold:

NO

JESD-30 Code:

R-PDSO-G16

Length:

10.365 mm

No. of Channels:

1

No. of Functions:

1

No. of Terminals:

16

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Qualification:

Not Qualified

Maximum Seated Height:

2.64 mm

Maximum Supply Voltage (Vsup):

40 V

Minimum Supply Voltage (Vsup):

4.5 V

Nominal Supply Voltage (Vsup):

10 V

Surface Mount:

YES

Temperature Grade:

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Width (mm):

7.5 mm

Trade Compliance

UC1543DW Other Function Semiconductors 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

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