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SC1144ABCSW中文資料
SC1144ABCSW數(shù)據(jù)手冊規(guī)格書PDF詳情
DESCRIPTION
The SC1144 is a high performance, multi-phase (PWM) controller designed for high power microprocessors requiring ultra fast transient response, such as the Pentium?ll and beyond. Utilizing a novel and unique design, the controller distributes the output load across (up to) four converter channels by digitally phase shifting the PWM outputs. This approach greatly reduces the stress and heat on the output stage components while lowering input ripple current by as much as 80. Accurate current sharing among the four phases is achieved by precision design techniques and trimming of critical elements.
FEATURES
? Allows use of small surface mount components
? Ultra fast transient recovery time
? Wide, High frequency operating range
? Selectable 2, 3, 4 phase operation
? Floating feedback ground for remote sensing
? Precision load current sharing
? Selectable internal or external clock
? Soft start, Over current protection
? 5-bit DAC programmable output
? programmable clock, 200Khz-2Mhz per phase
APPLICATIONS
? High end servers and workstations
? High current/Ultra-fast transient microprocessors
? Voltage Regulator Modules
SC1144ABCSW產(chǎn)品屬性
- 類型
描述
- 型號
SC1144ABCSW
- 制造商
Semtech Corporation
- 功能描述
Voltage Mode PWM Controller 24-Pin SOIC T/R
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
17+ |
SSOP |
6200 |
100%原裝正品現(xiàn)貨 |
|||
SEMTECH |
23+ |
SOP24 |
5000 |
原裝正品,假一罰十 |
|||
SEMTECH |
25+ |
SOP24 |
3000 |
強調(diào)現(xiàn)貨,隨時查詢! |
|||
SEMTECH |
24+ |
7.2mm |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
|||
SEMTECH |
99+ |
SOP/24 |
750 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
|||
SEMTECH |
23+ |
SSOP |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
|||
SEMTECH |
18+ |
SOP |
15820 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
|||
SEMTECH |
24+ |
SOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
|||
SEMTECH |
24+ |
SSOP |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
|||
SEMTECH |
25+ |
SOP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
SC1144ABCSW 資料下載更多...
SC1144ABCSW 芯片相關(guān)型號
- 18HCA
- LC7537NE
- LC75383E
- LC75386NE
- LC7570
- MI-QC23N-IUY
- MI-QC2NN-IUY
- MI-QC2RN-IUY
- MI-QC62N-IUY
- MI-QC6KY-MSY
- MI-QC6LN-IUY
- MI-QC6MN-IUY
- MI-QC6PO-MSY
- MI-QC6WO-MSY
- MI-QC6XO-MSY
- P10VB
- P16VB
- SC1004ACS8-1.2.TR
- SC1110CSTR
- SC1117CM-3.3
- SC1153CSW
- SC1157CS.TR
- SC1158CS
- SC1162CSW
- SC1173CSW
- SC1175
- SC1182CSW
- SC1183
- SC1185A
- W005M
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，是一家高性能半導體和物聯(lián)網(wǎng)（IoT）系統(tǒng)的領(lǐng)導者。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)，努力解決當今世界面臨的一些復雜設(shè)計問題。 核心產(chǎn)品和技術(shù)平臺 Semtech的產(chǎn)品
