SC1172 Datasheet(PDF) - Semtech Corporation

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SC1172 Datasheet (PDF) - Semtech Corporation

SC1172 Datasheet PDF - Semtech Corporation


Part #	SC1172

Download	SC1172 Download

File Size	119.52 Kbytes

Page	12 Pages

Manufacturer	SEMTECH [Semtech Corporation]

Direct Link	http://www.semtech.com

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Description

PROGRAMMABLE SYNCHRONOUS DC/DC CONVERTER WITH LOW DROPOUT REGULATOR CONTROLLER

SC1172 Datasheet (PDF)

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SC1172 Datasheet PDF - Semtech Corporation


Part #	SC1172

Download	SC1172 Click to download

File Size	119.52 Kbytes

Page	12 Pages

Manufacturer	SEMTECH [Semtech Corporation]

Direct Link	http://www.semtech.com

Logo

Description	PROGRAMMABLE SYNCHRONOUS DC/DC CONVERTER WITH LOW DROPOUT REGULATOR CONTROLLER

SC1172 Datasheet (HTML) - Semtech Corporation

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SC1172 Product details

DESCRIPTION
The SC1172/3 combines a synchronous voltage mode controller with a low-dropout linear regulator providing most of the circuitry necessary to implement two DC/DC converters for powering advanced microprocessors such as Pentium® II (Klamath) or Deschutes.

FEATURES
• Synchronous design, enables no heatsink solution
• 95% efficiency (switching section)
• 5 bit DAC for output programmability
• On chip power good function
• Designed for Intel Pentium®II VRM8.1 requirements
• 1.5V or Adj. @ 1% for linear section

APPLICATIONS
• Pentium®ll or Deschutes microprocessor supplies
• Flexible motherboards
• 1.3V to 3.5V microprocessor supplies
• Programmable dual power supplies

Similar Part No. - SC1172

Manufacturer	Part #	Datasheet	Description
Semtech Corporation	SC1175	348Kb / 20P	Low Power Dual Synchronous DC/DC Controller With Current Sharing Circuitry
	SC1175CSW	348Kb / 20P	Low Power Dual Synchronous DC/DC Controller With Current Sharing Circuitry
	SC1175CSW.TR	348Kb / 20P	Low Power Dual Synchronous DC/DC Controller With Current Sharing Circuitry
	SC1175CSW.TR	379Kb / 23P	Low Power Dual Synchronous DC/DC Controller With Current Sharing Circuitry
	SC1175CSWTRT	379Kb / 23P	Low Power Dual Synchronous DC/DC Controller With Current Sharing Circuitry

Similar Description - SC1172

Manufacturer	Part #	Datasheet	Description
Semtech Corporation	SC1162	125Kb / 12P	PROGRAMMABLE SYNCHRONOUS DC/DC CONVERTER WITH LOW DROPOUT REGULATOR CONTROLLER
	SC1164	130Kb / 12P	PROGRAMMABLE SYNCHRONOUS DC/DC CONVERTER, DUAL LOW DROPOUT REGULATOR CONTROLLER
	SC1166	333Kb / 12P	PROGRAMMABLE SYNCHRONOUS DC/DC CONVERTER, DUAL LOW DROPOUT REGULATOR CONTROLLER?
	SC1182	130Kb / 12P	PROGRAMMABLE SYNCHRONOUS DC/DC CONVERTER, DUAL LOW DROPOUT REGULATOR CONTROLLER
	SC1185	122Kb / 12P	PROGRAMMABLE SYNCHRONOUS DC/DC CONVERTER, DUAL LOW DROPOUT REGULATOR CONTROLLER
	SC1186	109Kb / 12P	PROGRAMMABLE SYNCHRONOUS DC/DC CONVERTER, DUAL LOW DROPOUT REGULATOR CONTROLLER
Fairchild Semiconductor	RC5054A	122Kb / 13P	Programmable Synchronous DC-DC Converter Controller for Low Voltage Microprocessors
ON Semiconductor	MC33470	189Kb / 15P	Synchronous Rectification DC/DC Converter Programmable Integrated Controller August, 2006 ??Rev. 4
Semtech Corporation	SC1186	234Kb / 15P	Programmable Synchronous DC/DC Converter, Dual LDO Controller
Semtech Corporation	SC2688	235Kb / 12P	Programmable Synchronous DC/DC Converter, Dual LDO Controller

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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