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SC4809A中文資料
SC4809A數(shù)據(jù)手冊規(guī)格書PDF詳情
Description
The SC4809A/B/C is a 10 pin BICMOS primary side current mode controller for use in Isolated DC-DC and off-line switching power supplies. It is a highly integrated solution, requiring few external components. It features a high frequency of operation, accurately programmable maximum duty cycle, current mode control, line voltage monitoring, supply UVLO, low start-up current, and programmable soft start with user accessible reference.
Features
◆ Operation to 1MHz
◆ Accurate programmable maximum duty cycle
◆ Line voltage monitoring
◆ External frequency synchronization
◆ Bi-phase mode of operation for low ripple
◆ Under 100μA start-up current
◆ Accessible reference voltage
◆ VDD undervoltage lockout
◆ -40°C to 105°C operating temperature
◆ 10 lead MSOP package. Lead free package available. Fully WEEE and RoHS compliant
Applications
◆ Telecom equipment and power supplies
◆ Networking power supplies
◆ Power over LAN applications
◆ Industrial power supplies
◆ Isolated power supplies
SC4809A產(chǎn)品屬性
- 類型
描述
- 型號
SC4809A
- 制造商
SEMTECH
- 制造商全稱
Semtech Corporation
- 功能描述
High Performance Current Mode PWM Controller
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SEMTECH/美國升特 |
25+ |
MSOP-10 |
19261 |
SEMTECH/美國升特原裝特價(jià)SC4809AIMSTR即刻詢購立享優(yōu)惠#長期有貨 |
|||
Semtech Corporation |
22+ |
10-TFSOP |
2100 |
||||
SEMTECH |
17+ |
MSOP10 |
6200 |
100%原裝正品現(xiàn)貨 |
|||
SEMTECH |
23+ |
MSOP10 |
5000 |
原裝正品,假一罰十 |
|||
SEMTECH |
1724+ |
MSOP-10 |
5800 |
只做原裝進(jìn)口,假一罰十 |
|||
SEMTECH |
1738+ |
MSOP10 |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
|||
SEMTECH |
24+ |
MSOP10 |
2659 |
原裝正品!公司現(xiàn)貨!歡迎來電洽談! |
|||
SEMTECH |
18+ |
MSOP10 |
10327 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
|||
SEMTECH |
24+ |
MSOP-10 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
|||
SEMTECH |
24+ |
MSOP10 |
25500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷售 |
SC4809A 資料下載更多...
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SEMTECH相關(guān)芯片制造商
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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(shí)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(tuán)隊(duì)，致力于為基礎(chǔ)設(shè)施、工業(yè)以及消費(fèi)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(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)問題。 核心產(chǎn)品和技術(shù)平臺(tái) Semtech的產(chǎn)品
