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SC2422ACSTR中文資料
SC2422ACSTR數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
DESCRIPTION
The SC2422A biphase, current mode controller is designed to work with Semtech smart synchronous drivers, such as the SC1205, SC1305 or the SC1405 to provide the DC/DC converter solution for the most demanding Micro-processor applications. Input current rather than output current sensing is used to guarantee precision phase to phase current matching using a single sense resistor on the input power line. Accurate current sharing and pulse by pulse current limit are implemented without the power loss and transient response degradation associated with output current sense methods. Two phase operation allows significant reduction in input/output ripple while enhancing transient response.
FEATURES
? Precision, pulse by pulse phase current matching
? Active drooping allows for best transient response
? Input Sensing Current mode control
? Programmable DAC step size/offset allows
Compliance with VRM9.0, VRM8.3 or VRM8.4
? Externally programmable soft-start
? 5V or 12V input for next generation processors
? 0 minimum duty cycle improves transient response
? Externally Programmable UVLO with hysteresis
? Cycle by cycle current limiting
? Programmable Internal Oscillator to 1 MHz
? VID IIIII Inhibit (No CPU)
APPLICATIONS
? Intel Advanced Microprocessors
? AMD AthlonTM power supplies
? Servers/Workstations, high density power supplies
SC2422ACSTR產(chǎn)品屬性
- 類型
描述
- 型號(hào)
SC2422ACSTR
- 制造商
SEMTECH
- 制造商全稱
Semtech Corporation
- 功能描述
BIPHASE CURRENT MODE CONTROLLER
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
24+ |
原裝進(jìn)口原廠原包接受訂貨 |
524 |
原裝現(xiàn)貨假一罰十 |
|||
SEMTECH |
24+ |
SOP |
6232 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
|||
SEMTECH |
24+ |
3.9mm |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電! |
|||
SEMTECH |
18+ |
SOP16 |
12500 |
全新原裝正品,本司專業(yè)配單,大單小單都配 |
|||
SEMTECH |
03+ |
SOP16 |
4000 |
旗艦店 |
|||
SEMTECH |
0317+ |
SOP16 |
4000 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
SEMTECH |
23+ |
SOP16 |
6500 |
原廠原裝正品 |
|||
SEMTECH |
23+ |
SOP16 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
|||
SEMTECH |
23+ |
SOP16 |
8000 |
只做原裝現(xiàn)貨 |
|||
SEMTECH |
23+ |
SOP16 |
7000 |
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SC2422ACSTR 芯片相關(guān)型號(hào)
SEMTECH相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)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(guó)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(kāi)發(fā)和提供創(chuàng)新的技術(shù)解決方案，旨在實(shí)現(xiàn)更智能、更互聯(lián)和可持續(xù)的地球。公司通過(guò)其全球團(tuán)隊(duì)，致力于為基礎(chǔ)設(shè)施、工業(yè)以及消費(fèi)市場(chǎng)的應(yīng)用開(kāi)發(fā)突破性產(chǎn)品。 發(fā)展歷程 自創(chuàng)立以來(lái)，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(guó)技術(shù)創(chuàng)新公司。Semtech的使命是通過(guò)響應(yīng)社會(huì)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(dòng)社會(huì)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(jì)問(wèn)題。 核心產(chǎn)品和技術(shù)平臺(tái) Semtech的產(chǎn)品
