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UCC2803DG4

Texas Instruments

UCC2803DG4 by Texas Instruments

UCC2803DG4 by Texas Instruments is a current-mode switching controller with a max output current of 1A and a max switching frequency of 1000kHz. It operates in industrial temperature grade range from -40 to 85°C, making it suitable for buck-boost applications requiring precise control and high efficiency. The IC features BICMOS technology, small outline package style, and nickel/palladium/gold terminal finish for reliable performance in various power supply designs.

Median Price

$1.720

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 24 parts In-Stock

1+ parts

-

100+ parts

$1.720

1k+ parts

$1.540

10k+ parts

$1.450

24

-

$1.720

$1.540

$1.450

Distributors (In-Stock)

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

Digiode

USA . 3,540 parts In-Stock

1+ parts

$1.264

100+ parts

-

1k+ parts

-

10k+ parts

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3,540

$1.264

-

-

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Vyrian

USA . 4,239 parts In-Stock

1+ parts

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4,239

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Nova Conductors

Japan . 32 parts In-Stock

1+ parts

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 24 parts In-Stock

1+ parts

$1.130

100+ parts

-

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-

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-

24

$1.130

-

-

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Semicontronic

India . 24 parts In-Stock

1+ parts

$1.130

100+ parts

$1.102

1k+ parts

$1.096

10k+ parts

-

24

$1.130

$1.102

$1.096

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Corphita

USA . 620 parts In-Stock

1+ parts

$1.197

100+ parts

-

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620

$1.197

-

-

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Advanced Electronics

New Zealand . 100 parts In-Stock

1+ parts

$6.041

100+ parts

$5.739

1k+ parts

$5.739

10k+ parts

-

100

$6.041

$5.739

$5.739

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Corohmni

South Africa . 236 parts In-Stock

1+ parts

$8.900

100+ parts

-

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236

$8.900

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AZTECH Wire

Italy . 514 parts In-Stock

1+ parts

$10.552

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514

$10.552

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Parana Technologies

USA . 977 parts In-Stock

1+ parts

$14.485

100+ parts

-

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$14.929

10k+ parts

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977

$14.485

-

$14.929

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DigiPath Technology Company

USA . 1,976 parts In-Stock

1+ parts

$15.950

100+ parts

$14.674

1k+ parts

-

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1,976

$15.950

$14.674

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ChromeModa Solutions

Germany . 6,953 parts In-Stock

1+ parts

$16.275

100+ parts

$13.346

1k+ parts

-

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6,953

$16.275

$13.346

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IDEA Electronic Components Group

UK . 1,035 parts In-Stock

1+ parts

$16.275

100+ parts

$15.461

1k+ parts

$14.648

10k+ parts

-

1,035

$16.275

$15.461

$14.648

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QUARKTWIN TECHNOLOGY LTD

USA . 26,540 parts In-Stock

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Argo Parts USA

USA . 4,877 parts In-Stock

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4,877

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S.R.D Solutions

India . 3,000 parts In-Stock

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Microchip USA

USA . 1,721 parts In-Stock

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1,721

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Continental Prestige Electronics

USA . 1,123 parts In-Stock

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1,123

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Perfect Parts

USA . 149 parts In-Stock

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149

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Bastille Electronics

Australia . 100 parts In-Stock

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100

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Overview

Unlock the full potential of your power management systems with the UCC2803DG4 by Texas Instruments. As a leading manufacturer in the industry, Texas Instruments delivers top-notch quality and reliability in their products. The UCC2803DG4 falls under the category of Switching Regulators & Controllers, offering cutting-edge technology for a wide range of applications. With features like current-mode control and pulse width modulation, this switching controller ensures efficient power conversion with a maximum output current of 1A. Trust in Texas Instruments to provide you with the tools you need to optimize your system's performance and efficiency.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material provides durability and protection to the internal components of the switching regulator, making it suitable for various environments.

Nominal Supply Voltage (Vsup): 10 V

The nominal supply voltage of 10V ensures compatibility with a wide range of power sources, making it versatile for different applications.

Control Mode: CURRENT-MODE

The current-mode control mode allows for efficient regulation of current output, enhancing the overall performance and stability of the switching regulator.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature of 85°C ensures reliability and performance even in extreme temperature conditions.

Maximum Output Current: 1 A

With a maximum output current of 1A, this switching regulator can efficiently power various electronic devices and components.

Maximum Switching Frequency: 1000 kHz

The high switching frequency allows for fast and precise voltage regulation, contributing to the overall efficiency and effectiveness of the switching regulator.

Technical Specifications

Switching Regulators & Controllers UCC2803DG4 attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

12 V

Minimum Input Voltage:

4 V

Nominal Input Voltage:

10 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

1 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Switching Regulator or Controllers

Maximum Supply Current (Isup):

25 mA

Maximum Supply Voltage (Vsup):

12 V

Minimum Supply Voltage (Vsup):

4.1 V

Nominal Supply Voltage (Vsup):

10 V

Surface Mount:

YES

Switcher Config:

BUCK-BOOST

Maximum Switching Frequency:

1000 kHz

Technology:

BICMOS

Temperature Grade:

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au)

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width (mm):

3.9 mm

Trade Compliance

UCC2803DG4 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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