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L78LR05中文資料
L78LR05數(shù)據(jù)手冊規(guī)格書PDF詳情
Overview
The L78LR05 is voltage regulator IC that performs the reset signal generating function when the power supply of a microcomputer system is turned ON/OFF. The L78LR05 is convenient for battery backup system at the time of power failure. The reset threshold voltage VRT is ranked as shown below.
Features
? 5V, 150mA output.
? Capable of generating a microcomputer reset signal.
? No battery-regulator switching circuit required at the battery backup mode (Output leakage current : 2μA or less).
? An external capacitor can be used to set the reset output delay time.
? Applicable to the power supply of CMOS, NMOS micro computers.
? Especially suited for use as an on-board regulator for a microcomputer system.
? Small-sized power package TP-5H permitting the equipment to be made compact.
? The allowable power dissipation can be increased by being surface-mounted on the board.
? Capable of being mounted in a variety of methodes be cause of various lead forming versions available.
? On-chip protectors (overcurrent limiter, ASO protector, thermal protector).
Applications
? Prevention of malfunction that may occur when the power supply of a microcomputer is turned ON/OFF.
? Measures taken against abnormal operations that may occur at the time of instantaneous break of power supply.
? Direct battery backup for SRAM.
L78LR05產(chǎn)品屬性
- 類型
描述
- 型號
L78LR05
- 制造商
SANYO
- 制造商全稱
Sanyo Semicon Device
- 功能描述
150mA, 5V 5-Pin Voltage Regulator with Reset Function
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SANYO |
24+ |
80500 |
|||||
SANYO |
1415+ |
28500 |
全新原裝正品,優(yōu)勢熱賣 |
||||
SANYO |
22+ |
SOT252 |
5000 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢!! |
|||
SANYO |
24+ |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
||||
SANYO |
24+ |
TO-251- |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
|||
SANYO |
24+ |
TO126/5 |
6430 |
原裝現(xiàn)貨/歡迎來電咨詢 |
|||
SANYO |
2025+ |
TO126 |
3557 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
|||
SANYO |
24+ |
TO-251-5 |
89000 |
特價(jià)特價(jià)100原裝長期供貨. |
|||
SANYO/三洋 |
24+ |
TO-252(DPAK) |
30000 |
只做正品原裝現(xiàn)貨 |
|||
SANYO/三洋 |
23+ |
TO-251-5 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
L78LR05DJ 價(jià)格
參考價(jià)格：￥1.3000
L78LR05 資料下載更多...
L78LR05 芯片相關(guān)型號
SANYO相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Sanyo Semicon Device 三洋電機(jī)株式會(huì)社
中文資料: 14853條
Sanyo Semicon Device是三洋電機(jī)株式會(huì)社的子公司，成立于 1970 年，總部位于日本大阪。該公司主要從事半導(dǎo)體器件的制造，其產(chǎn)品包括用于消費(fèi)電子、汽車和工業(yè)應(yīng)用的二極管、晶體管及其他組件。三洋半導(dǎo)體器件以其高質(zhì)量的產(chǎn)品和對客戶需求的承諾而聞名，并且專注于研發(fā)，參與半導(dǎo)體行業(yè)新技術(shù)與新產(chǎn)品的開發(fā)。在 2010 年，三洋電機(jī)被松下電器產(chǎn)業(yè)株式會(huì)社收購。因此，三洋半導(dǎo)體器件成為松下的子公司，并被納入其半導(dǎo)體業(yè)務(wù)。此次收購使松下得以擴(kuò)大其產(chǎn)品組合，增強(qiáng)在半導(dǎo)體市場的競爭力，并進(jìn)一步鞏固其在電子行業(yè)中的地位。
