Datasheet > MP2108_06

MP2108_06

更新时间： 2024-11-14 03:48:43

品牌	Logo	应用领域
芯源 - MPS		转换器
页数	文件大小	规格书
12页	301K
描述
2A, 6V, 740KHz Synchronous Buck Converter

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MP2108_06 数据手册

MP2108

2A, 6V, 740KHz

Synchronous Buck Converter

The Future of Analog IC Technology

DESCRIPTION

FEATURES

The MP2108 is a 2A, 740KHz synchronous

buck converter designed for low voltage

applications requiring high efficiency. It is

capable of providing output voltages as low as

0.9V, and integrates top and bottom switches to

minimize power loss and component count. The

740KHz switching frequency allows for small

filtering components, further reducing the

solution size.

•

2A Output Current

Synchronous Rectification

Internal 160mΩ and 190mΩ Power Switches

Input Range of 2.6V to 6V

Over 95% Efficiency

Under Voltage Lockout Protection

Soft-Start Operation

Thermal Shutdown

Internal Current Limit (Source & Sink)

Tiny 10-Pin MSOP and 3x3 QFN Packages

The MP2108 includes cycle-by-cycle current

limiting and under voltage lockout. Internal

power switches, combined with the tiny 10-pin

MSOP or 3mm x 3mm QFN packages, provide

a solution requiring a minimum of board space.

QFN package is recommended if output current

is higher than 1.5A.

APPLICATIONS

•

SOHO Routers, PCMCIA Cards, Mini PCI

Handheld Computers, PDAs

Cell phones, Digital Still and Video Cameras

Small LCD Displays

EVALUATION BOARD REFERENCE

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

Monolithic Power Systems, Inc.

Board Number

Dimensions

EV2108DQ/DK-00A

2.5”X x 2.0”Y x 0.5”Z

TYPICAL APPLICATION

10nF

INPUT

100

2.6V to 6V

=2.5V

OUT

VIN

BST

=1.2V

OUT

OUTPUT

2.5V / 2A

RUN

OFF ON

MP2108

COMP

VREF SGND PGND

10nF

2.2nF

10nF

=3.3V

0.01

0.1

LOAD CURRENT (A)

MP2108 Rev 1.1

10/2/2006

www.MonolithicPower.com

MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.

12 3 4 5 6 7...12

中文翻译

下载PDF

与MP2108_06相关器件

型号	品牌	获取价格	描述	数据表
MP2108DK	MPS	获取价格	2A, 6V, 720KHz Synchronous Buck Converter
MP2108DK-LF-Z	MPS	获取价格	Switching Regulator, Current-mode, 3.5A, 920kHz Switching Freq-Max, PDSO10, ROHS COMPLIANT
MP2108DK-Z	MPS	获取价格	Switching Regulator, Current-mode, 3.5A, 920kHz Switching Freq-Max, PDSO10, MO-817BA, MSOP
MP2108DQ	MPS	获取价格	2A, 6V, 720KHz Synchronous Buck Converter
MP2108DQ-LF	MPS	获取价格	Switching Regulator, Current-mode, 3.5A, 920kHz Switching Freq-Max, PDSO10, 3 X 3 MM, ROHS
MP2108DQ-LF-Z	MPS	获取价格	Switching Regulator, Current-mode, 3.5A, 920kHz Switching Freq-Max, PDSO10, 3 X 3 MM, ROHS
MP2108DQ-Z	MPS	获取价格	Switching Regulator, Current-mode, 3.5A, 920kHz Switching Freq-Max, PDSO10, 3 X 3 MM, MO-2
MP2109	MPS	获取价格	Dual 1.2MHz, 800mA Synchronous Step-Down Converter
MP2109_06	MPS	获取价格	Dual 1.2MHz, 800mA Synchronous Step-Down Converter
MP2109DQ	MPS	获取价格	Dual 800mA, 6V, 1.2MHz Synchronous Step-Down Converter Evaluation Board