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EV2105DJ-00A中文資料美國芯源數(shù)據(jù)手冊PDF規(guī)格書

EV2105DJ-00A
廠商型號

EV2105DJ-00A

功能描述

1MHz, 800mA Synchronous Step-Down Converter

文件大小

270.11 Kbytes

頁面數(shù)量

8

生產(chǎn)廠商 Monolithic Power Systems Inc.
企業(yè)簡稱

MPS美國芯源

中文名稱

美國芯源系統(tǒng)有限公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-30 23:00:00

EV2105DJ-00A規(guī)格書詳情

DESCRIPTION

The MP2105 is a 1MHz constant frequency, current mode, PWM step-down converter. The device integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode. It is ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) battery. The MP2105 can supply 800mA of load current from a 2.5V to 6V input voltage. The output voltage can be regulated as low as 0.6V. The MP2105 can also run at 100 duty cycle for low dropout applications.

FEATURES

? High Efficiency: Up to 95

? 1MHz Constant Switching Frequency

? 800mA Available Load Current

? 2.5V to 6V Input Voltage Range

? Output Voltage as Low as 0.6V

? 100 Duty Cycle in Dropout

? Current Mode Control

? Short Circuit Protection

? Thermal Fault Protection

? <0.1μA Shutdown Current

? Space Saving 5-Pin TSOT23 Package

APPLICATIONS

? Cellular and Smart Phones

? Microprocessors and DSP Core Supplies

? PDAs

? MP3 Players

? Digital Still and Video Cameras

? Portable Instruments

產(chǎn)品屬性

  • 型號:

    EV2105DJ-00A

  • 制造商:

    MPS

  • 制造商全稱:

    Monolithic Power Systems

  • 功能描述:

    800mA Synchronous Buck Step-Down Converter

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