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SC1405DITSTRT中文資料
SC1405DITSTRT數(shù)據(jù)手冊規(guī)格書PDF詳情
Description
The SC1405D is a Dual-MOSFET Driver with an internal Overlap Protection Circuit to prevent shoot-through. Each driver is capable of driving a 3000pF load in 15ns rise/ fall time and has ULTRA-LOW propagation delay from input transition to the gate of the power FETs. Adaptive Overlap Protection circuit ensures that the synchronous FET does not turn on until the top FET source has reached a voltage low enough to prevent shoot-through. The delay between the bottom gate going low to the top gate transitioning high is externally programmable via a capacitor to minimize dead time. The bottom FET may be disabled at light loads by keeping S_MOD low to trigger asynchronous operation, thus saving the bottom FET’s gate drive current and inductor ripple current.
Features
◆ Fast rise and fall times (15ns with 3000pf load)
◆ 14ns max. Propagation delay (BG going with low)
◆ Adaptive and programmable shoot-through protection
◆ Adaptive overvoltage protection
◆ Wide input voltage range (4.5V - 25V)
◆ Programmable delay between FETs
◆ Power saving asynchronous mode control
◆ Output overvoltage protection/overtemp shutdown
◆ Under-Voltage lock-out and power ready signal
◆ Less than 10μA stand-by current (EN=low)
◆ Power ready output signal
◆ High frequency (to 1.2MHz) operation allows use of small inductors and low cost caps in place of electrolytics
◆ TSSOP-14 package
Applications
◆ High Density/Fast transient microprocessor power supplies
◆ Motor Drives/Class-D amps
◆ High efficiency portable computers
SC1405DITSTRT產(chǎn)品屬性
- 類型
描述
- 型號(hào)
SC1405DITSTRT
- 功能描述
IC DRIVER MOSF SYNC DUAL TSSOP14
- RoHS
是
- 類別
集成電路(IC) >> PMIC - MOSFET，電橋驅(qū)動(dòng)器 - 外部開關(guān)
- 系列
-
- 標(biāo)準(zhǔn)包裝
95
- 系列
-
- 配置
高端和低端，獨(dú)立
- 輸入類型
非反相
- 延遲時(shí)間
160ns 電流 -
- 峰
290mA
- 配置數(shù)
1
- 輸出數(shù)
2 高端電壓 -
- 最大（自引導(dǎo)啟動(dòng)）
600V
- 電源電壓
10 V ~ 20 V
- 工作溫度
-40°C ~ 125°C
- 安裝類型
表面貼裝
- 封裝/外殼
8-SOIC（0.154，3.90mm 寬）
- 供應(yīng)商設(shè)備封裝
8-SOIC
- 包裝
管件
- 產(chǎn)品目錄頁面
1381(CN2011-ZH PDF)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
23+ |
TSSOP |
25000 |
只做進(jìn)口原裝假一罰百 |
|||
SEMTECH |
23+ |
TSSOP14 |
5000 |
原裝正品,假一罰十 |
|||
SEMTECH |
17+ |
TSSOP14 |
6200 |
100%原裝正品現(xiàn)貨 |
|||
SEMTECH |
24+ |
TSSOP |
6232 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢庫存! |
|||
SEMTECH |
1706+ |
TSSOP-14 |
5800 |
只做原裝進(jìn)口,假一罰十 |
|||
SEMTECH |
24+ |
TSSOP14 |
2659 |
原裝正品!公司現(xiàn)貨!歡迎來電洽談! |
|||
Semtech |
23+ |
NA |
10826 |
專做原裝正品,假一罰百! |
|||
SEMTECH |
18+ |
TSSOP14 |
32790 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
|||
SEMTECH |
22+ |
TSSOP14 |
161428 |
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅 |
|||
SEMTECH |
1948+ |
TSSOP-14 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
SC1405DITSTRT 資料下載更多...
SC1405DITSTRT 芯片相關(guān)型號(hào)
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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(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
