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MIC2937A-3.3BT集成電路(IC)的線性+開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

MIC2937A-3.3BT
廠商型號

MIC2937A-3.3BT

參數(shù)屬性

MIC2937A-3.3BT 封裝/外殼為TO-220-3;包裝為卷帶(TR);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 LINEAR 3.3V 750MA TO220-3

功能描述

750mA Low-Dropout Voltage Regulator

封裝外殼

TO-220-3

文件大小

128.86 Kbytes

頁面數(shù)量

9

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

Micrel麥瑞半導(dǎo)體

中文名稱

麥瑞半導(dǎo)體官網(wǎng)

原廠標(biāo)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

2025-2-7 12:48:00

MIC2937A-3.3BT規(guī)格書詳情

General Description

The MIC2937A family are “bulletproof” efficient voltage regulators with very low dropout voltage (typically 40mV at light loads and 300mV at 500mA), and very low quiescent current (160μA typical). The quiescent current of the MIC2937A in creases only slightly in dropout, thus prolonging battery life. Key MIC2937A features include protection against reversed battery, fold-back current limiting, and automotive “l(fā)oad dump” protection (60V positive transient).

Features

? High output voltage accuracy

? Guaranteed 750mA output

? Low quiescent current

? Low dropout voltage

? Extremely tight load and line regulation

? Very low temperature coefficient

? Current and thermal limiting

? Input can withstand –20V reverse battery and +60V positive transients

? Error flag warns of output dropout

? Logic-controlled electronic shutdown

? Output programmable from 1.24V to 26V(MIC29372)

? Available in TO-220, TO-263, TO-220-5, and TO-263-5 packages.

Applications

? Battery Powered Equipment

? Cellular Telephones

? Laptop, Notebook, and Palmtop Computers

? PCMCIA VCC and VPP Regulation/Switching

? Bar Code Scanners

? Automotive Electronics

? SMPS Post-Regulator/ DC to DC Modules

? High Efficiency Linear Power Supplies

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MIC2937A-3.3BT

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 線性 + 開關(guān)穩(wěn)壓器

  • 包裝:

    卷帶(TR)

  • 輸出配置:

  • 輸出類型:

    固定

  • 電壓 - 輸入(最大值):

    26V

  • 電壓 - 輸出(最小值/固定):

    3.3V

  • 電流 - 輸出:

    750mA

  • 保護功能:

    過流,超溫

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    通孔

  • 封裝/外殼:

    TO-220-3

  • 供應(yīng)商器件封裝:

    TO-220-3

  • 描述:

    IC REG LINEAR 3.3V 750MA TO220-3

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MICREL
2339+
TO220-3
4652
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存!
詢價
MIC
24+
SMD
7500
十年品牌!原裝現(xiàn)貨!!!
詢價
MICREL/麥瑞
2021+
TO-220
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價
MICREL/麥瑞
23+
TO-220
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
MICREL
23+
TO-220
12800
公司只有原裝 歡迎來電咨詢。
詢價
Micrel(麥瑞)
18+
9800
代理進口原裝/實單價格可談
詢價
Micrel
24+
TO-220-3
28500
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售
詢價
MICREL
TO-220
893993
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
1816+
TO-220
6523
科恒偉業(yè)!只做原裝正品,假一賠十!
詢價
Micrel
24+
TO-220
5000
只做原裝公司現(xiàn)貨
詢價