XRP6142 Datasheet(PDF) - Exar Corporation

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XRP6142 Datasheet (PDF) - Exar Corporation

XRP6142 Datasheet PDF - Exar Corporation


Part #	XRP6142

Download	XRP6142 Download

File Size	732.04 Kbytes

Page	17 Pages

Manufacturer	EXAR [Exar Corporation]

Direct Link	http://www.exar.com

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Description

Synchronous Step-Down Controller with DDR

XRP6142 Datasheet (PDF)

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XRP6142 Datasheet PDF - Exar Corporation


Part #	XRP6142

Download	XRP6142 Click to download

File Size	732.04 Kbytes

Page	17 Pages

Manufacturer	EXAR [Exar Corporation]

Direct Link	http://www.exar.com

Logo

Description	Synchronous Step-Down Controller with DDR

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XRP6142 Product details

GENERAL DESCRIPTION
The XRP6142 is a synchronous step down switching controller for over 15 Amps point-ofloads converters and optimized to generate and support DDR I, II and III memory voltages requirements.

FEATURES
• Over 15A Point-of-Load Capable
    − Down to 0.5V Output Voltage Conversion
    − Up to 96% Efficiency
• Wide 1.0V-5.5V Input Voltage Range Conversions
    − Single Input 3.3V and 5V rails Operations
• Constant On-Time Operations
    − Constant Frequency Operations
    − No External Compensation
• DDR I, II & III Termination Support
    − VDDQ/VDD or VTT Voltages Generation
    − Buffered VTT Ref. Voltage Generation
• Soft-Start and Enable Functions
• UVLO, Short Circuit and Over Current Protection
• RoHS Compliant “Green”/Halogen Free 3mm x 3mm 16-Pin QFN Package

APPLICATIONS
• High-Power Point-of-Loads Converters
• Audio-Video Equipments
• FPGA and DSP Power Supplies
• DDR Memory Based Embedded Systems

Similar Part No. - XRP6142

Manufacturer	Part #	Datasheet	Description
Exar Corporation	XRP6142EL2-0-F	732Kb / 17P	Synchronous Step-Down Controller with DDR Memory Termination

Similar Description - XRP6142

Manufacturer	Part #	Datasheet	Description
Exar Corporation	XRP6142EL2-0-F	732Kb / 17P	Synchronous Step-Down Controller with DDR Memory Termination
STMicroelectronics	L6731B	351Kb / 24P	Adjustable step-down controller with synchronous rectification Dedicated to DDR Memory
STMicroelectronics	L6731D	388Kb / 23P	Adjustable step-down controller with synchronous rectification dedicated to DDR memory
Vishay Siliconix	SIP12202	768Kb / 10P	Synchronous Step Down Controller Rev. A, 10-Oct-05
Vishay Siliconix	SIP12201	865Kb / 11P	Synchronous Step Down Controller Rev. A, 10-Oct-05
STMicroelectronics	L6910	453Kb / 21P	ADJUSTABLE STEP DOWN CONTROLLER WITH SYNCHRONOUS RECTIFICATION
	L6730	1Mb / 52P	Adjustable step-down controller with synchronous rectification
	L6732	900Kb / 37P	Adjustable step-down controller with synchronous rectification
	L6910	682Kb / 29P	ADJUSTABLE STEP DOWN CONTROLLER WITH SYNCHRONOUS RECTIFICATION
	L6730C	1Mb / 50P	Adjustable step-down controller with synchronous rectification

About Exar Corporation

Exar Corporation is a semiconductor company that designs and manufactures a wide range of high-performance analog and mixed-signal integrated circuits (ICs). Their products are used in a variety of applications, including communications, networking, industrial, automotive, and consumer electronics.

Exar's portfolio includes analog-to-digital converters (ADCs), digital-to-analog converters (DACs), amplifiers, power management ICs, interface ICs, and timing and synchronization ICs. They also offer customized solutions for customers with unique requirements.

Exar has a long history in the semiconductor industry, with more than 40 years of experience. They are known for their expertise in signal conditioning and power management, and have a reputation for delivering high-quality, reliable products.

In 2017, Exar was acquired by MaxLinear, a leading provider of RF and mixed-signal ICs. The acquisition allowed MaxLinear to expand its product portfolio and strengthen its position in the data center and networking markets.

*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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