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JX6206
高紋波抑制率、低功耗、低壓差
JX6206系列是具有高紋波抑制率、低功耗、低壓
差，具有過流和短路保護(hù)的CMOS降壓型電壓穩(wěn)壓
器。這些器件具有很低的靜態(tài)偏置電流（2.0μA
Typ.），它們能在輸入、輸出電壓差極小的情況下提
供250mA的輸出電流，并且仍能保持良好的調(diào)整率。
由于輸入輸出間的電壓差很小和靜態(tài)偏置電流很小，
這些器件特別適用于希望延長電池壽命的電池供電類
產(chǎn)品，如計(jì)算機(jī)、消費(fèi)類產(chǎn)品和工業(yè)設(shè)備等。
輸出電壓可以通過金屬熔絲技術(shù)在內(nèi)部設(shè)定。它
可以在1.2V到5.0V的范圍內(nèi)以100mV的增量進(jìn)行選
擇。封裝形式具有SOT-23、SOT23-3L和SOT-89可供
選擇
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產(chǎn)品描述
JX6206系列是具有高紋波抑制率、低功耗、低壓 差，具有過流和短路保護(hù)的CMOS降壓型電壓穩(wěn)壓 器。這些器件具有很低的靜態(tài)偏置電流（2.0μA Typ.），它們能在輸入、輸出電壓差極小的情況下提 供250mA的輸出電流，并且仍能保持良好的調(diào)整率。 由于輸入輸出間的電壓差很小和靜態(tài)偏置電流很小， 這些器件特別適用于希望延長電池壽命的電池供電類 產(chǎn)品，如計(jì)算機(jī)、消費(fèi)類產(chǎn)品和工業(yè)設(shè)備等。 輸出電壓可以通過金屬熔絲技術(shù)在內(nèi)部設(shè)定。它 可以在1.2V到5.0V的范圍內(nèi)以100mV的增量進(jìn)行選 擇。封裝形式具有SOT-23、SOT23-3L和SOT-89可供 選擇。
產(chǎn)品特點(diǎn)
?最大輸出電流：250mA（典型輸出電壓3.3V）
? 壓差電壓：160mV@100mA (典型輸出電壓3.3V)
? 最大工作電壓：8V
? 輸出電壓范圍：1.2V to 5.0V（可100mV步進(jìn)選 擇）
? 高精度：1%、2%可選
? 極低的靜態(tài)工作電流：2μ A (典型值)
? 內(nèi)置過流和短路保護(hù)電路 ? 工作溫度范圍：-40℃~ 85℃
? 超小型封裝：SOT-23，SOT23-3L，SOT89-3L
應(yīng)用領(lǐng)域
? 電池供電系統(tǒng)
? 無繩電話設(shè)備
? 無線控制系統(tǒng)
? 便攜/手掌式計(jì)算機(jī)
? 便攜式消費(fèi)類設(shè)備
? 便攜式儀器
? 汽車電子設(shè)備
? 電壓基準(zhǔn)源
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