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PT79SR109S

Texas Instruments

PT79SR109S by Texas Instruments

PT79SR109S by Texas Instruments is a 3-terminal switching regulator with max output current of 1.5A and max switching frequency of 1050 kHz. Ideal for voltage-mode control applications, it operates b/w -40 to 60°C temperature range in a plastic/epoxy package, making it suitable for various electronic devices.

Median Price

$11.126

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 57 parts In-Stock

1+ parts

-

100+ parts

$9.890

1k+ parts

$8.850

10k+ parts

$8.330

57

-

$9.890

$8.850

$8.330

Verical

USA . 57 parts In-Stock

1+ parts

-

100+ parts

$12.363

1k+ parts

$11.063

10k+ parts

$10.412

57

-

$12.363

$11.063

$10.412

Distributors (In-Stock)

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

Digiode

USA . 1,096 parts In-Stock

1+ parts

$10.440

100+ parts

-

1k+ parts

-

10k+ parts

-

1,096

$10.440

-

-

-

Vyrian

USA . 2,923 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,923

-

-

-

-

R&J Components

USA . 125 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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125

-

-

-

-

DigiKey Marketplace

USA . 57 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

57

-

-

-

-

Distributors (Availability)

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

Advanced Electronics

New Zealand . 4,977 parts In-Stock

1+ parts

$2.437

100+ parts

$2.218

1k+ parts

$1.998

10k+ parts

-

4,977

$2.437

$2.218

$1.998

-

Corphita

USA . 236 parts In-Stock

1+ parts

$9.891

100+ parts

-

1k+ parts

-

10k+ parts

-

236

$9.891

-

-

-

Parana Technologies

USA . 613 parts In-Stock

1+ parts

$15.434

100+ parts

-

1k+ parts

$15.813

10k+ parts

-

613

$15.434

-

$15.813

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ChromeModa Solutions

Germany . 2,450 parts In-Stock

1+ parts

$17.342

100+ parts

$14.220

1k+ parts

-

10k+ parts

-

2,450

$17.342

$14.220

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IDEA Electronic Components Group

UK . 917 parts In-Stock

1+ parts

$17.342

100+ parts

$16.475

1k+ parts

$15.608

10k+ parts

-

917

$17.342

$16.475

$15.608

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DigiPath Technology Company

USA . 1,895 parts In-Stock

1+ parts

-

100+ parts

$15.636

1k+ parts

-

10k+ parts

-

1,895

-

$15.636

-

-

Overview

Enhance your electronic projects with the PT79SR109S by Texas Instruments, a high-quality switching regulator that offers reliable performance and efficiency. Manufactured by the reputable brand, Texas Instruments, this product is perfect for various applications in the field of switching regulators & controllers. With its compact size and advanced technology, this regulator provides exceptional value to customers by delivering stable voltage output and optimal power management. Upgrade your projects today with the PT79SR109S and experience the benefits of superior quality and performance.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material makes the product lightweight and durable, ideal for portable or rugged applications.

Surface Mount: YES

Being surface mountable allows for easy and efficient assembly onto circuit boards, saving space and improving manufacturability.

Maximum Operating Temperature: 60 °C

With a high maximum operating temperature, this product can withstand tough environmental conditions and operate reliably in a wide range of settings.

Control Mode: VOLTAGE-MODE

Voltage-mode control offers precise regulation and stability, ensuring consistent performance of the switching regulator.

Maximum Switching Frequency: 1050 kHz

The high switching frequency allows for efficient power conversion and reduced size of external components, leading to overall system efficiency.

Maximum Output Current: 1.5 A

With a high maximum output current, this switching regulator can power demanding loads reliably without overheating or voltage drop.

Technical Specifications

Switching Regulators & Controllers PT79SR109S attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

VOLTAGE-MODE

Maximum Input Voltage:

-30 V

Minimum Input Voltage:

-13 V

JESD-30 Code:

R-PSMA-G3

No. of Functions:

1

No. of Terminals:

3

Maximum Operating Temperature:

60 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

1.5 A

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

SMSIP3H,1.0

Package Shape:

Package Style (Meter):

MICROELECTRONIC ASSEMBLY

Peak Reflow Temperature (C):

NOT SPECIFIED

Qualification:

Not Qualified

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

YES

Switcher Config:

BUCK

Maximum Switching Frequency:

1050 kHz

Technology:

HYBRID

Temperature Grade:

Terminal Form:

GULL WING

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Trade Compliance

PT79SR109S 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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