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MIC2937A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

MIC2937A
廠(chǎng)商型號(hào)

MIC2937A

參數(shù)屬性

MIC2937A 封裝/外殼為T(mén)O-220-3;包裝為卷帶(TR);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 LINEAR 12V 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(yè)面數(shù)量

9 頁(yè)

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

2025-1-22 22:58:00

MIC2937A規(guī)格書(shū)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(hào):

    MIC2937A-12BT

  • 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:

    卷帶(TR)

  • 輸出配置:

  • 輸出類(lèi)型:

    固定

  • 電壓 - 輸入(最大值):

    26V

  • 電壓 - 輸出(最小值/固定):

    12V

  • 電壓降(最大值):

    0.75V @ 750mA

  • 電流 - 輸出:

    750mA

  • 保護(hù)功能:

    過(guò)流,超溫

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類(lèi)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 12V 750MA TO220-3

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MICREL
2016+
TO-263-3
5656
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票!
詢(xún)價(jià)
MICREL
2020+
TO-263-
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
詢(xún)價(jià)
MICREL
24+
TO-263
36520
一級(jí)代理/放心采購(gòu)
詢(xún)價(jià)
Microchip
23+
TO263-3
10000
原廠(chǎng)原裝正品現(xiàn)貨
詢(xún)價(jià)
MIC
17+
TO263/3
9988
只做原裝進(jìn)口,自己庫(kù)存
詢(xún)價(jià)
MICREL/麥瑞
0713+
TO263
28265
原盤(pán)環(huán)保/750
詢(xún)價(jià)
MICREL
23+
NA
13650
原裝正品,假一罰百!
詢(xún)價(jià)
MIC
99+
TO263/3
490
全新原裝進(jìn)口自己庫(kù)存優(yōu)勢(shì)
詢(xún)價(jià)
MICREL
22+23+
TO220
10051
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢(xún)價(jià)
MICROCHIP
24+
TO263
5000
MICROCHIP專(zhuān)營(yíng)品牌原裝進(jìn)口現(xiàn)貨假一賠十
詢(xún)價(jià)