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UC1544Q

Texas Instruments

UC1544Q by Texas Instruments

UC1544Q by Texas Instruments is a Power Management IC with 20 terminals, operating b/w -55 to 125°C. It supports supply voltages from 4.5V to 40V and comes in a square chip carrier package suitable for military-grade applications. The IC is surface-mountable, with a terminal pitch of 1.27mm and J-bend terminals, making it ideal 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 . 3,983 parts In-Stock

1+ parts

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3,983

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Digiode

USA . 585 parts In-Stock

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585

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 416 parts In-Stock

1+ parts

$0.500

100+ parts

-

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416

$0.500

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Semicontronic

India . 721 parts In-Stock

1+ parts

$4.500

100+ parts

$4.388

1k+ parts

$4.365

10k+ parts

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721

$4.500

$4.388

$4.365

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One Stop Electronics

USA . 354 parts In-Stock

1+ parts

$6.500

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354

$6.500

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AZTECH Wire

Italy . 581 parts In-Stock

1+ parts

$16.853

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581

$16.853

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Parana Technologies

USA . 800 parts In-Stock

1+ parts

$17.137

100+ parts

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$17.352

10k+ parts

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800

$17.137

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$17.352

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DigiPath Technology Company

USA . 1,958 parts In-Stock

1+ parts

$18.870

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1,958

$18.870

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ChromeModa Solutions

Germany . 4,565 parts In-Stock

1+ parts

$19.255

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$15.789

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4,565

$19.255

$15.789

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IDEA Electronic Components Group

UK . 1,517 parts In-Stock

1+ parts

$19.255

100+ parts

$18.292

1k+ parts

$17.330

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1,517

$19.255

$18.292

$17.330

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Corphita

USA . 2,133 parts In-Stock

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2,133

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Corohmni

South Africa . 476 parts In-Stock

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476

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Overview

Unlock the power of efficient and reliable performance with the UC1544Q by Texas Instruments. As a leading manufacturer in the industry, Texas Instruments delivers top-quality Power Management ICs that are essential for various applications. The UC1544Q boasts a robust design and superior functionality, making it a must-have component for your projects. With its wide range of operating temperatures and military-grade reliability, this chip carrier package offers unmatched value and benefits to customers seeking high-performance power supply support circuits. Choose Texas Instruments for unparalleled quality and performance in your power management solutions.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/epoxy material ensures durability and reliability for long-term use.

Surface Mount: YES

Surface mount technology allows for easy and efficient PCB assembly.

Nominal Supply Voltage (Vsup): 10 V

Suitable nominal supply voltage for powering various electronic devices.

No. of Terminals: 20

Sufficient terminals for connecting to other components in a circuit.

Maximum Operating Temperature: 125 °C

Wide operating temperature range allows for use in various environments.

Minimum Operating Temperature: -55 °C

Can operate in extreme low temperatures without issues.

Width (mm): 8.965 mm

Compact size that can be easily integrated into designs with limited space.

Other IC type: POWER SUPPLY SUPPORT CIRCUIT

Specifically designed for power supply support, ensuring optimal performance.

Temperature Grade: MILITARY

Meets military standards for ruggedness and reliability in harsh conditions.

Maximum Supply Voltage (Vsup): 40 V

High maximum supply voltage for versatility in different applications.

Technical Specifications

Power Management ICs UC1544Q attributes and parameters. Explore more Power Management ICs devices from Texas Instruments

Specs

Adjustable Threshold:

NO

JESD-30 Code:

S-PQCC-J20

Length:

8.965 mm

No. of Channels:

1

No. of Functions:

1

No. of Terminals:

20

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

Package Style (Meter):

CHIP CARRIER

Qualification:

Not Qualified

Maximum Seated Height:

4.57 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:

J BEND

Terminal Pitch:

1.27 mm

Terminal Position:

QUAD

Width (mm):

8.965 mm

Trade Compliance

UC1544Q 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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