6A Low Noise, High Performance Buck-Boost DC/DC Converter

FEATURES - Single Inductor Buck-Boost Architecture - Low Noise Buck-Boost Architecture - Wide VIN Range 1.8V to 5.5V - Adjustable VOUT Range 1.8V to 5.5V - 5A of Continuous Output Current with VIN > VOUT - Up to 95 Efficiency - Selectable Internal 2.2MHz Fixed Frequency Adjustable and Sync

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5.5V、6A、低IQ單芯片降壓-升壓DC/DC轉(zhuǎn)換器

LT3154是一款高效率、大電流、降壓-升壓DC/DC轉(zhuǎn)換器，工作時的輸入電壓可高于、低于或等于調(diào)節(jié)輸出電壓。LT3154的先進(jìn)拓?fù)浣Y(jié)構(gòu)可在所有工作模式下提供連續(xù)傳輸。VIN在1.8V至5.5V范圍內(nèi)運行，為各種電源提供了靈活性。輸出電壓可在1.8V至5.5V之間調(diào)節(jié)。\n\n 為盡量減少外部組件，LT3154可配置為采用2.2MHz內(nèi)部振蕩器工作。為了優(yōu)化應(yīng)用以實現(xiàn)更高效率或盡量縮小尺寸，可在500kHz至4MHz之間對振蕩器編程，或針對噪聲敏感電路，與外部時鐘實現(xiàn)同步。\n\n 可選Burst Mode?突發(fā)工作模式將靜態(tài)電流降至17μA，確保在整個負(fù)載范圍內(nèi)實現(xiàn)高效率 ? 單電感降壓-升壓架構(gòu)\n\n? 低噪聲降壓-升壓架構(gòu)\n\n? 寬輸入電壓范圍：1.8V至5.5V\n\n? 輸出電壓范圍可調(diào)：1.8V至5.5V\n\n? 連續(xù)輸出電流：5A，VIN > VOUT\n\n? 效率高達(dá) 95%\n\n? 可選的內(nèi)部2.2MHz固定頻率可調(diào)且可同步：高達(dá)4MHz;

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絲?。?a target="_blank" title="Marking" href="/lhgj/marking.html">LHGJ；Package：LQFN；6A Low Noise, High Performance Buck-Boost DC/DC Converter

FEATURES - Single Inductor Buck-Boost Architecture - Low Noise Buck-Boost Architecture - Wide VIN Range 1.8V to 5.5V - Adjustable VOUT Range 1.8V to 5.5V - 5A of Continuous Output Current with VIN > VOUT - Up to 95 Efficiency - Selectable Internal 2.2MHz Fixed Frequency Adjustable and Sync

文件：3.09625 Mbytes 頁數(shù)：32 Pages

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NTC Thermistors, Screw Threaded Sensors

文件：141.9 Kbytes 頁數(shù)：2 Pages

VISHAYVishay Siliconix

威世威世科技公司

NTC Thermistors, Screw Threaded Sensors

文件：78.46 Kbytes 頁數(shù)：2 Pages

VISHAYVishay Siliconix

威世威世科技公司

NTC Thermistors, Screw Threaded Sensors

FEATURES ? Easy mounting with screw ? Rugged construction ? UL recognized, file E148885? (UL category XGPU2) ? Material categorization:? for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS ? Temperature measurement, sensing and control ? Suitable for surface

文件：76.81 Kbytes 頁數(shù)：2 Pages

VISHAYVishay Siliconix

威世威世科技公司