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UC2573NG4

Texas Instruments

UC2573NG4 by Texas Instruments

The Texas Instruments UC2573NG4 is a voltage-mode switching controller with a max output current of 0.7A and a max switching frequency of 115kHz. It operates in an industrial temperature range from -40 to 85°C, making it suitable for various power management applications. The IC features through-hole terminal form and pulse width modulation control technique in an 8-terminal rectangular package style.

Median Price

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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 . 5,999 parts In-Stock

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5,999

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Digiode

USA . 3,755 parts In-Stock

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3,755

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Distributors (Availability)

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Ampacity Inc.

Singapore . 1,124 parts In-Stock

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$1.500

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$1.500

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Semicontronic

India . 766 parts In-Stock

1+ parts

$1.500

100+ parts

$1.462

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$1.455

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766

$1.500

$1.462

$1.455

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One Stop Electronics

USA . 970 parts In-Stock

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$2.500

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970

$2.500

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AZTECH Wire

Italy . 348 parts In-Stock

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$18.909

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348

$18.909

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Parana Technologies

USA . 1,363 parts In-Stock

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$21.257

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$21.562

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1,363

$21.257

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$21.562

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ChromeModa Solutions

Germany . 2,854 parts In-Stock

1+ parts

$23.884

100+ parts

$19.585

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2,854

$23.884

$19.585

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IDEA Electronic Components Group

UK . 877 parts In-Stock

1+ parts

$23.884

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$22.690

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$21.496

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877

$23.884

$22.690

$21.496

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Component Stockers USA

USA . 315 parts In-Stock

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$99.990

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315

$99.990

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QUARKTWIN TECHNOLOGY LTD

USA . 26,707 parts In-Stock

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Corphita

USA . 3,183 parts In-Stock

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DigiPath Technology Company

USA . 2,304 parts In-Stock

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$21.534

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Microchip USA

USA . 380 parts In-Stock

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Corohmni

South Africa . 268 parts In-Stock

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Overview

Unleash the power of efficient energy conversion with the UC2573NG4 by Texas Instruments. Manufactured with precision and expertise, this switching regulator/controller offers unparalleled reliability and performance. Ideal for a wide range of applications, this product ensures optimal power management in industrial settings. Say goodbye to inefficiencies and hello to seamless operation with the UC2573NG4, providing customers with the value, benefits, and advantages they need for their projects. Elevate your energy solutions with Texas Instruments today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/epoxy material provides durability and protection for the internal components of the switching regulator.

No. of Terminals: 8

Having 8 terminals allows for multiple connections, giving flexibility in circuit design and configuration.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature, this switching regulator can handle demanding environments without overheating.

Nominal Input Voltage: 5 V

A standard input voltage of 5V makes this switching regulator compatible with a wide range of power sources.

Maximum Output Current: 0.7 A

A high maximum output current of 0.7A allows this switching regulator to power devices that require higher current levels.

Control Technique: PULSE WIDTH MODULATION

Pulse width modulation control technique helps in efficiently regulating the output voltage of the switching regulator.

Technical Specifications

Switching Regulators & Controllers UC2573NG4 attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

VOLTAGE-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

30 V

Minimum Input Voltage:

4.75 V

Nominal Input Voltage:

5 V

JESD-30 Code:

R-PDIP-T8

JESD-609 Code:

e4

Length:

9.81 mm

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

.7 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP8,.3

Package Shape:

Package Style (Meter):

IN-LINE

Qualification:

Not Qualified

Maximum Seated Height:

5.08 mm

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

NO

Switcher Config:

SINGLE

Maximum Switching Frequency:

115 kHz

Technology:

BIPOLAR

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Width (mm):

7.62 mm

Trade Compliance

UC2573NG4 Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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