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SP4446EK-L/TR中文資料艾科嘉數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

SP4446EK-L/TR
廠(chǎng)商型號(hào)

SP4446EK-L/TR

功能描述

High Output Voltage Boost Regulator LCD Bias Regulator

文件大小

262.92 Kbytes

頁(yè)面數(shù)量

10 頁(yè)

生產(chǎn)廠(chǎng)商 Exar Corporation
企業(yè)簡(jiǎn)稱(chēng)

EXAR艾科嘉

中文名稱(chēng)

艾科嘉(杭州)信息技術(shù)有限公司官網(wǎng)

原廠(chǎng)標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠(chǎng)下載

更新時(shí)間

2025-1-22 23:00:00

SP4446EK-L/TR規(guī)格書(shū)詳情

DESCRIPTION

The SP4446 is a micro power Boost Regulator in a 5-lead SOT-23 package. It is a current limited, fixed off-time regulator configured for use in boost mode applications. The operating voltage can be less than 3Volts and is capable of generating voltages as high as 30Volts.

The SP4446 is available in a Lead Free, RoHS compliant package and permits the construction of complete regulators that occupy

FEATURES

■ High Output Voltage: Up to 30V

■ High Efficiency

■ Low Quiescent Current: ~20uA

■ Single Battery Cell Operation

■ Programmable Output Voltage

■ 1? Switch (150mV at 150mA)

■ Lead Free, RoHS Compliant Package: 5 Pin SOT-23

APPLICATIONS

■ LCD Bias

■ Tuner Pin Voltage

■ White LED Driver

■ High Voltage Bias

■ Digital Cameras

■ Cell Phone

■ Battery Backup

■ Handheld Computers

產(chǎn)品屬性

  • 型號(hào):

    SP4446EK-L/TR

  • 功能描述:

    DC/DC 開(kāi)關(guān)控制器 Hi-Output Volt.Boost Reg LCD Bias Reg

  • RoHS:

  • 制造商:

    Texas Instruments

  • 輸入電壓:

    6 V to 100 V

  • 輸出電壓:

    1.215 V to 80 V

  • 輸出電流:

    3.5 A

  • 輸出端數(shù)量:

    1

  • 最大工作溫度:

    + 125 C

  • 封裝/箱體:

    CPAK

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
SIPEX
23+
NA/
4050
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只做原裝
24+
36520
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SIPEX
1844+
NA
9852
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SIPEX
23+
TSOP-10
12735
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EXAR
23+
NA
39960
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RICHTEK/立锜
24+
SOT23-5
860000
明嘉萊只做原裝正品現(xiàn)貨
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RICHTEK/立锜
2023+
SOT23-5
6895
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SIPEX
22+
MSOP
3000
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SIPEX
MSOP
68500
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Sipex
02+
MSOP
2500
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