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SC4431中文資料
SC4431數(shù)據(jù)手冊規(guī)格書PDF詳情
Description
The SC4431 is a four terminal device for regulating an isolated power supply with output voltages down to 1.5V.
It is intended to be used as a replacement for three terminal shunt regulators such as SC431L where the output voltage is too low for the device to function in conjunction with an opto-isolator. SC4431 achieves this by having seperate supply and output pins, allowing the output to sink current at voltages as low as 0.1V, while the supply pin still has sufficient voltage for the device to function. In this way, allowing for a 1.4V drop through an opto-isolator diode, regulation down to 1.5V out can be achieved.
Features
◆ Open Collector output drives Optoisolator with as little as 1.5V input voltage
◆ Trimmed bandgap design - initial accuracies to + 0.5
◆ 40mA drive capability
◆ Regulates output as low as 50mV
◆ Wide supply voltage range - 1.5V to 15V
◆ Low supply current - typically 110μA
◆ Full industrial temperature range
◆ SOT-23 5 lead package
Applications
◆ Telecom Power Supplies
◆ Opto driver for very low output voltage (1.5V) isolated power supplies
◆ Battery operated applications
◆ Point of use power supplies
SC4431產(chǎn)品屬性
- 類型
描述
- 型號
SC4431
- 制造商
SEMTECH
- 制造商全稱
Semtech Corporation
- 功能描述
Shunt Regulator With Open Collector Output
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
23+ |
SOT23-5 |
5000 |
原裝正品,假一罰十 |
|||
SEMTECH |
2016+ |
SOT-153 |
3500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
|||
SEMTECH |
24+ |
SOT23-5 |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
|||
SEMTECH |
24+ |
原封裝 |
2364 |
原裝現(xiàn)貨假一罰十 |
|||
SEMTECH |
24+ |
SOT-153 |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
|||
SEMTECH |
20+ |
SOT153 |
32970 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
|||
SEMTECH |
24+ |
153 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
|||
SEMTECH |
1708+ |
SOT-23-5L |
5800 |
只做原裝進口,假一罰十 |
|||
SEMTECH |
23+ |
SOT153 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
|||
SEMTECH |
20+ |
SOT23-5 |
3000 |
就找我吧!--邀您體驗愉快問購元件! |
SC4431CSK-.5TRT 價格
參考價格：￥3.1296
SC4431 資料下載更多...
SC4431 芯片相關(guān)型號
SEMTECH相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Semtech Corporation
中文資料: 13016條
Semtech Corporation成立于1960年，總部位于美國加利福尼亞州，是一家高性能半導(dǎo)體和物聯(lián)網(wǎng)（IoT）系統(tǒng)的領(lǐng)導(dǎo)者。Semtech專注于開發(fā)和提供創(chuàng)新的技術(shù)解決方案，旨在實現(xiàn)更智能、更互聯(lián)和可持續(xù)的地球。公司通過其全球團隊，致力于為基礎(chǔ)設(shè)施、工業(yè)以及消費市場的應(yīng)用開發(fā)突破性產(chǎn)品。 發(fā)展歷程 自創(chuàng)立以來，Semtech已從一家高可靠性產(chǎn)品的制造商發(fā)展成為一家跨國技術(shù)創(chuàng)新公司。Semtech的使命是通過響應(yīng)社會和環(huán)境挑戰(zhàn)，提供能夠提高安全性和效率的解決方案，推動社會的可持續(xù)發(fā)展。公司注重技術(shù)研發(fā)，努力解決當(dāng)今世界面臨的一些復(fù)雜設(shè)計問題。 核心產(chǎn)品和技術(shù)平臺 Semtech的產(chǎn)品
