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LQH4C100K04中文資料美國(guó)芯源數(shù)據(jù)手冊(cè)PDF規(guī)格書

LQH4C100K04
廠商型號(hào)

LQH4C100K04

功能描述

1.7MHz, 600mA Synchronous Step-Down Converter

文件大小

448.74 Kbytes

頁(yè)面數(shù)量

10 頁(yè)

生產(chǎn)廠商 Monolithic Power Systems Inc.
企業(yè)簡(jiǎn)稱

MPS美國(guó)芯源

中文名稱

美國(guó)芯源系統(tǒng)有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-22 23:00:00

LQH4C100K04規(guī)格書詳情

DESCRIPTION

The MP2104 is a 1.7MHz 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 MP2104 can supply 600mA of load current from a 2.5V to 6V input voltage. The output voltage for the MP2104DJ can be regulated as low as 0.6V, while the output voltages of the MP2104DJ-1.5 and MP2104DJ-1.8 are fixed at 1.5V and 1.8V, respectively. The MP2104 can also run at 100 duty cycle for low dropout applications.

FEATURES

? High Efficiency: Up to 95

? 1.7MHz Constant Switching Frequency

? 600mA 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

? 1.5V and 1.8V Fixed Output Versions

? 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(hào):

    LQH4C100K04

  • 制造商:

    MPS

  • 制造商全稱:

    Monolithic Power Systems

  • 功能描述:

    Dual 1.2MHz, 800mA Synchronous Step-Down Converter

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