位置：SC4614 > SC4614詳情
SC4614中文資料
SC4614數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
Description
The SC4614 is a high-speed, voltage mode PWM controller that provides the control and protection features necessary for a synchronous buck converter.
The SC4614 is designed to directly drive the top and bottom MOSFETs of the buck converter. It allows the converter to operate at 500kHz switching frequency with 4V to 25V power rail and as low as 0.5V output. It uses an internal 8.2V supply as the gate drive voltage for minimum driver power loss and MOSFET switching loss.
Features
? 500kHz switching frequency
? 4V to 25V power rails
? 0.5V voltage reference for programmable output voltages
? Internal LDO for optimum gate drive voltage
? 1.5A gate drive current
? Adaptive non-overlapping gate drives provide shoot-through protection for MOSFETs
? Internal soft start
? Hiccup mode short circuit protection
? Power rail under voltage lockout
? MSOP-10 package, fully RoHS and WEEE compliant
Applications
? Embedded, low cost, high efficiency converters
? Point of load power supplies
? Set top box power supplies
? PDP/TFT TVs
? Consumer electronics
SC4614產(chǎn)品屬性
- 類型
描述
- 型號(hào)
SC4614
- 制造商
SEMTECH
- 制造商全稱
Semtech Corporation
- 功能描述
500kHz Voltage Mode PWM Controller
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Semtech Corporation |
22+ |
10-TFSOP |
2100 |
||||
Semtech(升特) |
23+ |
25796 |
最新到貨,只做原裝進(jìn)口 |
||||
SEMTECH |
24+ |
MSOP-10 |
4897 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
|||
SEMTECH |
24+ |
MSOP |
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 |
1724+ |
MSOP-10 |
5800 |
只做原裝進(jìn)口,假一罰十 |
|||
SEMTECH |
2447 |
MSOP-10 |
105000 |
2500個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
|||
SEMTECH |
20+ |
MSOP-10 |
2500 |
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件! |
|||
SEMTECH |
2021+ |
MSOP-10 |
499 |
||||
SEMTECH |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂 |
|||
SEMTECH |
23+ |
MSOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
SC4614 資料下載更多...
SC4614 芯片相關(guān)型號(hào)
- 026Y124F102A1A
- 0805YA105FAT4A
- 112UB501A1
- 36532A8N7GTDG
- 407F33KM
- 407T33KM
- 425F24SM
- 575T05CC
- 575T10CC
- ADP1828YRQZ-R7
- DF75AC
- EZ1582CM-1.3.TR
- EZ1587CT-5.7
- EZ158XCM-5.7TRT
- IRFR110A
- IRFZ44ZPBF
- ISO7240MDW
- LBS14091
- M27C1024-15XC6X
- M27C1024-20XN6X
- M27C1024-70C6X
- SC190CEVB
- SC2446A
- SC2608EVB
- SC4216
- SC4501EVB
- SC4521
- SC4614EVB
- SC4806
- SC4812EVB
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
