SC1543IMSTR Datasheet(PDF) - Semtech Corporation

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SC1543IMSTR Datasheet (PDF) - Semtech Corporation

SC1543IMSTR Datasheet PDF - Semtech Corporation


Part #	SC1543IMSTR

Download	SC1543IMSTR Download

File Size	56.23 Kbytes

Page	5 Pages

Manufacturer	SEMTECH [Semtech Corporation]

Direct Link	http://www.semtech.com

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Description

400mA/200mA Dual 3.3V Smart Power Switch

SC1543IMSTR Datasheet (PDF)

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SC1543IMSTR Datasheet PDF - Semtech Corporation


Part #	SC1543IMSTR

Download	SC1543IMSTR Click to download

File Size	56.23 Kbytes

Page	5 Pages

Manufacturer	SEMTECH [Semtech Corporation]

Direct Link	http://www.semtech.com

Logo

Description	400mA/200mA Dual 3.3V Smart Power Switch

SC1543IMSTR Datasheet (HTML) - Semtech Corporation

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SC1543IMSTR Product details

DESCRIPTION
The SC1543 provides a glitch free 3.3V output when one of two 3.3V input sources is present. It does not require external logic to sequence from one input source to the other. Whenever VIN1 exceeds a predetermined threshold value the internal MOSFET connects it’s source voltage to the output. If the input at VIN1 is below the threshold another internal MOSFET connects VIN2 to the output. If both inputs are at 3.3V then VIN1 will be connected to the output.

FEATURES
• Glitch free transitions between inputs
• Internal logic selects appropriate input
• 400mA load current capability from main input
• Low power shutdown mode
• Industrial temperature range

APPLICATIONS
• Mini PCI cards
• Peripheral cards
• Instantly available personal computers (IAPCs)

Similar Part No. - SC1543IMSTR

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About Semtech Corporation

Semtech Corporation is an American technology company that specializes in the design and manufacture of high-performance analog and mixed-signal semiconductors. The company was founded in 1960 and is headquartered in Camarillo, California. Semtech provides a wide range of products including data converters, power management solutions, high-frequency products, and other analog and mixed-signal components for a variety of applications, including wireless communications, automotive, industrial, and consumer electronics.

Semtech is known for its expertise in analog and mixed-signal technology and its ability to provide innovative and high-performance products. The company has a strong focus on research and development and is actively involved in the development of new technologies and solutions for the semiconductor industry. Semtech's products are widely used in a variety of applications and help support the growth of the electronics industry.

In recent years, Semtech has expanded its product portfolio and offerings to include solutions for the Internet of Things (IoT) and wireless sensing markets. The company is committed to helping its customers design, develop, and deploy innovative products that meet the changing needs of the electronics industry.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.

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