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MIC2951-3.3BM集成電路(IC)的線性+開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

MIC2951-3.3BM
廠商型號

MIC2951-3.3BM

參數(shù)屬性

MIC2951-3.3BM 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的線性+開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG LIN POS ADJ 150MA 8SOIC

功能描述

150mA Low-Dropout Voltage Regulator

文件大小

1.06154 Mbytes

頁面數(shù)量

20

生產(chǎn)廠商 Micrel Semiconductor
企業(yè)簡稱

Micrel麥瑞半導體

中文名稱

麥瑞半導體官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-29 19:00:00

MIC2951-3.3BM規(guī)格書詳情

General Description

The MIC2950 and MIC2951 are “bulletproof” micropower voltage regulators with very low dropout voltage (typically 40mV at light loads and 250mV at 100mA), and very low quiescent current. Like their predecessors, the LP2950 and LP2951, the quiescent current of the MIC2950/MIC2951 increases only slightly in dropout, thus pro-longing battery life. The MIC2950/MIC2951 are pin for pin compatible with the LP2950/LP2951, but offer lower dropout, lower quiescent current, reverse battery, and automotive load dump protection.

Features

? High accuracy 3.3, 4.85, or 5V, guaranteed 150mA 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 1.5μF for stability

? Current and thermal limiting

? Unregulated DC input can withstand –20V reverse battery and +60V positive transients

MIC2951 Version Only

? Error flag warns of output dropout

? Logic-controlled electronic shutdown

? Output programmable from 1.24 to 29V

Applications

? Automotive electronics

? Voltage reference

? Avionics

? Cellular telephones

? Battery powered equipment

? SMPS post-regulator

? High efficiency linear power supplies

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MIC2951-3.3BM

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 線性 + 開關(guān)穩(wěn)壓器

  • 包裝:

    管件

  • 輸出配置:

  • 輸出類型:

    可調(diào)(固定)

  • 電壓 - 輸入(最大值):

    30V

  • 電壓 - 輸出(最小值/固定):

    1.24V(3.3V)

  • 電壓 - 輸出(最大值):

    29V

  • 電壓降(最大值):

    0.6V @ 150mA

  • 電流 - 輸出:

    150mA

  • 控制特性:

    使能

  • 保護功能:

    過流,超溫,反極性

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應商器件封裝:

    8-SOIC

  • 描述:

    IC REG LIN POS ADJ 150MA 8SOIC

供應商 型號 品牌 批號 封裝 庫存 備注 價格
MICREL
23+
SOP8
20000
原廠原裝正品現(xiàn)貨
詢價
MICREL
23+
SOP-8
11923
詢價
MICREL
23+
SOP-8
12530
只做原裝全系列供應價格優(yōu)勢
詢價
MICREL
SOP-8
300890
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價
MICREL/麥瑞
04+
SOP8
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價
MICREL
22+
SOP8
3000
原裝正品,支持實單
詢價
MIC
21+
SOP-8
2430
詢價
MICREL
21+
SOP8
12588
原裝正品
詢價
MIC
24+
SOP
2500
詢價
MICREL
2020+
SOP8
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價