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PT78ST105H

Texas Instruments

PT78ST105H by Texas Instruments

PT78ST105H by Texas Instruments is a 3-terminal switching regulator with max output current of 1.5A and max input voltage of 38V. Ideal for applications requiring voltage-mode control, it operates b/w -40 to 80°C, making it suitable for various electronic devices. With a compact MICROELECTRONIC ASSEMBLY package style, this HYBRID technology device offers efficient buck switching configuration at up to 700kHz frequency.

Median Price

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Lifecycle Status

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9

In-Stock Inventory

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Vyrian

USA . 8,681 parts In-Stock

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Sensible Micro Corp

USA . 2,712 parts In-Stock

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Digiode

USA . 2,190 parts In-Stock

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Nova Conductors

Japan . 550 parts In-Stock

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Chip Stock

USA . 490 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 10 parts In-Stock

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Technoshack Inc.

Canada . 10 parts In-Stock

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ComSIT Distribution GmbH

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ComSIT USA

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Semicontronic

India . 1,446 parts In-Stock

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$3.500

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$3.412

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$3.395

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One Stop Electronics

USA . 907 parts In-Stock

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$5.500

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$5.500

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AZTECH Wire

Italy . 304 parts In-Stock

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Corohmni

South Africa . 532 parts In-Stock

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Parana Technologies

USA . 636 parts In-Stock

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$21.432

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$21.790

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DigiPath Technology Company

USA . 675 parts In-Stock

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$23.599

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ChromeModa Solutions

Germany . 3,816 parts In-Stock

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IDEA Electronic Components Group

UK . 1,205 parts In-Stock

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$21.673

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Lixinc

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Continental Prestige Electronics

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Authorized Procurement Solutions

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Argo Parts USA

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Perfect Parts

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A-Z Elektronik GmbH

Germany . 555 parts In-Stock

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Corphita

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Kepictronics

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Futuretech Components

Singapore . 370 parts In-Stock

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Bastille Electronics

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Ashlea Components Ltd (Excess)

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Overview

Elevate your power management solutions with the PT78ST105H by Texas Instruments. As a leading manufacturer in the industry, Texas Instruments delivers top-quality switching regulators & controllers that offer unmatched reliability and efficiency. Whether you're looking to optimize performance in industrial equipment, automotive systems, or consumer electronics, this versatile product provides the perfect balance of power output and input voltage range. Trust Texas Instruments to provide cutting-edge technology and innovative design, ensuring your applications run smoothly and efficiently every time. Experience the difference with Texas Instruments.

Feature Benefit Bullets

Package Shape: RECTANGULAR

The rectangular package shape allows for easy integration into various circuit layouts and designs.

No. of Terminals: 3

With only 3 terminals, this switching regulator is compact and space-efficient, making it suitable for applications with limited space.

Maximum Operating Temperature: 80 °C

The high maximum operating temperature of 80°C ensures reliable performance even in harsh environmental conditions.

Control Mode: VOLTAGE-MODE

The voltage-mode control provides precise regulation of the output voltage, making it suitable for applications requiring high accuracy.

Technology: HYBRID

The hybrid technology used in this switching regulator offers a good balance between performance, efficiency, and cost.

Maximum Output Current: 1.5 A

With a maximum output current of 1.5 A, this switching regulator can power a variety of electronics devices efficiently.

Switcher Config: BUCK

The buck configuration is efficient for stepping down voltage, making this product suitable for battery-powered applications.

Technical Specifications

Switching Regulators & Controllers PT78ST105H attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

VOLTAGE-MODE

Maximum Input Voltage:

38 V

Minimum Input Voltage:

9 V

Nominal Input Voltage:

10 V

JESD-30 Code:

R-XSMA-T3

No. of Functions:

1

No. of Terminals:

3

Maximum Operating Temperature:

80 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

1.5 A

Package Body Material:

UNSPECIFIED

Package Equivalence Code:

SIP3H,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:

NO

Switcher Config:

BUCK

Maximum Switching Frequency:

700 kHz

Technology:

HYBRID

Temperature Grade:

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Trade Compliance

PT78ST105H 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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