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UC2909NG4

Texas Instruments

UC2909NG4 by Texas Instruments

UC2909NG4 by Texas Instruments is a switching regulator with 15V nominal voltage, 242 kHz max switching frequency, and 19mA max supply current. Ideal for industrial applications requiring precise current-mode control in a compact rectangular package.

Median Price

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Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

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Vyrian

USA . 3,367 parts In-Stock

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Digiode

USA . 297 parts In-Stock

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297

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One Stop Electronics

USA . 1,647 parts In-Stock

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$4.500

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$4.500

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Ampacity Inc.

Singapore . 523 parts In-Stock

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$4.500

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523

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AZTECH Wire

Italy . 892 parts In-Stock

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$5.975

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892

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Semicontronic

India . 1,328 parts In-Stock

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$6.500

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$6.338

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$6.305

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$6.500

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Parana Technologies

USA . 854 parts In-Stock

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$19.932

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$19.878

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854

$19.932

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$19.878

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DigiPath Technology Company

USA . 1,195 parts In-Stock

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$21.947

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$21.947

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ChromeModa Solutions

Germany . 747 parts In-Stock

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$22.395

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$18.364

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IDEA Electronic Components Group

UK . 422 parts In-Stock

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$22.395

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$21.275

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$20.156

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422

$22.395

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Corphita

USA . 3,928 parts In-Stock

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Corohmni

South Africa . 399 parts In-Stock

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Overview

Looking for a reliable switching regulator and controller for your industrial applications? Look no further than the Texas Instruments UC2909NG4. Known for its superior quality and durability, this product provides a stable power supply with a wide input voltage range. With a maximum output current of 0.1A, this battery charge controller is perfect for maximizing efficiency in your projects. Trust Texas Instruments to deliver performance and reliability you can count on. Upgrade to the UC2909NG4 and experience the difference today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material makes the package lightweight and durable, ideal for portable electronic devices.

Nominal Supply Voltage (Vsup): 15 V

Suitable for applications requiring a 15V nominal supply voltage.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature allows for reliable performance in industrial environments.

Control Mode: CURRENT-MODE

Current-mode control provides better transient response and improved stability in switching regulators.

Maximum Seated Height: 5.33 mm

Low seated height makes the product suitable for compact designs with limited space.

Nominal Input Voltage: 15 V

Matches the nominal supply voltage for efficient power conversion.

Maximum Switching Frequency: 242 kHz

High switching frequency allows for smaller and lighter passive components, increasing efficiency.

Technology: BIPOLAR

Bipolar technology enables fast switching speeds and efficient power conversion.

Technical Specifications

Switching Regulators & Controllers UC2909NG4 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:

35 V

Minimum Input Voltage:

8.8 V

Nominal Input Voltage:

15 V

JESD-30 Code:

R-PDIP-T20

Length:

19.3 mm

No. of Functions:

1

No. of Terminals:

20

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

.1 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP16,.3

Package Shape:

Package Style (Meter):

IN-LINE

Peak Reflow Temperature (C):

NOT SPECIFIED

Power Supplies (V):

15

Qualification:

Not Qualified

Maximum Seated Height:

5.33 mm

Sub-Category:

Power Management Circuits

Maximum Supply Current (Isup):

19 mA

Nominal Supply Voltage (Vsup):

15 V

Surface Mount:

NO

Switcher Config:

SINGLE

Maximum Switching Frequency:

242 kHz

Technology:

BIPOLAR

Temperature Grade:

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width (mm):

7.62 mm

Trade Compliance

UC2909NG4 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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