Datasheet > MP8775EL-LF-Z

MP8775EL-LF-Z

更新时间： 2023-05-15 00:00:00

品牌	Logo	应用领域
芯源 - MPS		光电二极管
页数	文件大小	规格书
14页	523K
描述
Switching Regulator, Current-mode, 5A, 500kHz Switching Freq-Max, PDSO14, 3 X 4 MM, ROHS COMPLIANT, MO-229VGED-3, QFN-14

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MP8775EL-LF-Z 数据手册

MP8775

Monolithic 5A/23V, 500kHz

Synchronous Step-down Converter

The Future of Analog IC Technology

DESCRIPTION

FEATURES

The MP8775 is a monolithic high frequency

synchronous rectified step-down switch mode

converter with built in internal power MOSFETs.

It offers a very compact solution to achieve

more than 5A output current over a wide input

supply range with excellent load and line

regulation. The integrated low side FET

achieves 19mΩ for high efficiency. The

MP8775 operates at high efficiency over a wide

output current load range.

•

Wide 4.5 to 23V Operating Input Range

5A Output Current

19mΩ LS FET

Proprietary Switching Loss Reduction

Technique

Fixed 500kHz Switching Frequency

Internal Compensation

OCP Protection and Thermal Shutdown

Output Adjustable from 0.8V

Available in 14-pin QFN3x4 and SOIC8E

packages

•

Current mode operation provides fast transient

response and eases loop stabilization. The

device also uses proprietary AAM operation for

high efficiency.

APPLICATIONS

•

Notebook Systems and I/O Power

Networking Systems

Digital Set Top Boxes

Personal Video Recorders

Flat Panel Television and Monitors

Distributed Power Systems

Full protection features include OCP and thermal

shut down.

The MP8775 is available in space saving 3mm x

4mm 14-pin QFN and 8 pin SOIC with exposed

pad packages.

“MPS” and “The Future of Analog IC Technology” are Registered Trademarks of

Monolithic Power Systems, Inc.

The information in this datasheet about the product and its associated

technologies are proprietary and intellectual property of Monolithic Power

Systems and are protected by copyright and pending patent applications.

TYPICAL APPLICATION

MP8775 Rev. 0.94

12/10/2013

www.MonolithicPower.com

MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.

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