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LP2951集成電路(IC)的線(xiàn)性+開(kāi)關(guān)穩(wěn)壓器規(guī)格書(shū)PDF中文資料

LP2951
廠(chǎng)商型號(hào)

LP2951

參數(shù)屬性

LP2951 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為管件;類(lèi)別為集成電路(IC)的線(xiàn)性+開(kāi)關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG LIN POS ADJ 100MA 8SOIC

功能描述

100mA Low-Dropout Voltage Regulator

文件大小

135.94 Kbytes

頁(yè)面數(shù)量

14 頁(yè)

生產(chǎn)廠(chǎng)商 Micrel Semiconductor
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更新時(shí)間

2025-1-6 17:44:00

LP2951規(guī)格書(shū)詳情

General Description

The LP2950 and LP2951 are micropower voltage regulators with very low dropout voltage (typically 40mV at light loads and 380mV at 100mA), and very low quiescent current (75A typical). The quiescent current of the LP2950 /LP2951 increases only slightly in dropout, thus prolonging battery life. This feature, among others, makes the LP2950 and LP2951 ideally suited for use in battery-powered systems.

Available in a 3-pin TO-92 package, the LP2950 is pin compatible with the older 5V regulators. Additional system functions, such as programmable output voltage and logic controlled shutdown, are available in the 8-pin DIP and 8-pin SOIC versions of the LP2951.

Features

? High accuracy 5V, guaranteed 100mA output

? Extremely low quiescent current

? Low-dropout voltage

? Extremely tight load and line regulation

? Very low temperature coefficient

? Use as regulator or reference

? Needs only 1μF for stability

LP2951 Versions Only

? Current and thermal limiting

? Error flag warns of output dropout

? Logic-controlled electronic shutdown

? Output programmable from 1.24 to 29V

Applications

? Automotive electronics

? Voltage reference

? Avionics

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    LP2951-02BM

  • 制造商:

    Microchip Technology

  • 類(lèi)別:

    集成電路(IC) > 線(xiàn)性 + 開(kāi)關(guān)穩(wěn)壓器

  • 包裝:

    管件

  • 輸出配置:

  • 輸出類(lèi)型:

    可調(diào)(固定)

  • 電壓 - 輸入(最大值):

    30V

  • 電壓 - 輸出(最小值/固定):

    1.24V(5V)

  • 電壓 - 輸出(最大值):

    29V

  • 電壓降(最大值):

    0.6V @ 100mA

  • 電流 - 輸出:

    100mA

  • 控制特性:

    使能,錯(cuò)誤標(biāo)志

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    IC REG LIN POS ADJ 100MA 8SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
SC
23+
SOP-8
3200
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售!
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ONS
23+
NA
134
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SEMTECH
22+
SOP-8
5000
只做原裝,假一賠十 15118075546
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NS
2015+
DIP
19889
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣(mài)!
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NS
23+
DIP
9823
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HARRIS
1926+
SOP
6852
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NA
23+
NA
26094
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24+
SMD
6980
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NS
22+
SOP8
2500
強(qiáng)調(diào)現(xiàn)貨,隨時(shí)查詢(xún)!
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DLZ
22+
SOP-8
354000
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