Datasheet > MP2107ADNADN-LF-Z

MP2107ADNADN-LF-Z

更新时间： 2024-09-26 20:05:35

品牌	Logo	应用领域
芯源 - MPS		/
页数	文件大小	规格书
14页	793K
描述
Switching Regulator/Controller,

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技术参数
数据手册

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MP2107ADNADN-LF-Z 技术参数

是否Rohs认证：	符合	生命周期：	Not Recommended
Reach Compliance Code：	unknown	Base Number Matches：	1

MP2107ADNADN-LF-Z 数据手册

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MP2107/MP2107A

4A, 6V Synchronous

Step-Down Switching Regulator

The Future of Analog IC Technology

DESCRIPTION

FEATURES



4A Output Current

The MP2107 is an internally compensated

1.5MHz fixed-frequency PWM synchronous

step-down regulator. MP2107 operates from a

2.7V to 6V input and generates an output

voltage as low as 0.8V.

Input Operation Range: 2.7V to 6V

60mΩ Internal Power MOSFET Switches

All Ceramic Capacitor Design

Up to 95% Efficiency

1.5MHz Fixed Switching Frequency

Adjustable Output from 0.8V to 0.9xV_IN

Internal Soft-Start

Frequency Synchronization Input

Power Good Output

Cycle-by-Cycle Current Limiting

Hiccup Short Circuit Protection

Thermal Shutdown

The MP2107 integrates a 80mΩ high-side

switch and a 60mΩ synchronous rectifier for

high efficiency without an external Schottky

diode. With peak current mode control and

internal compensation, the MP2107 based

solution delivers a very compact footprint with a

minimum component count.

The MP2107 is available in a small 3mm x 3mm

10-pin QFN package and the MP2107A is

available in an 8-pin SOIC package with an

exposed pad.

3mm x 3mm 10-pin QFN (MP2107) and

8-pin SOIC (MP2107A) Packages

APPLICATIONS



µP/ASIC/DSP/FPGA Core and I/O Supplies

Printers and LCD TVs

Network and Telecom Equipment

Point of Load Regulators

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

Power Systems, Inc.

TYPICAL APPLICATION

Efficiency vs

Output Current

100nF

POK

5V to 1.8V

POK

(MP2107)

OUT

5V to 3.3V

1.8V / 4A

5V to 2.5V

EN/SYNC

GND

OFF ON

OUTPUT CURRENT (A)

MP2107/MP2107A Rev. 1.1

2/28/2020

www.MonolithicPower.com

MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.

12 3 4 5 6 7...14

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