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AAT3112中文資料
AAT3112數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The AAT3112 is a member of AnalogicTechs Total Power Management IC? (TPMIC?) family. It is a dual voltage doubling charge pump that provides a regulated output voltage. It operates with an input voltage range of 2.7 to 5.0 volts. The device can deliver a constant 200mA output load current and up to 500mA of pulsed current. The 500mA peak current capability of the AAT3112 makes it ideal for white LED flash applications. A low external parts count (two 1μF flying capacitors and two small capacitors at VIN and VOUT) makes the AAT3112 ideally suited for small battery-powered applications.
Features
? Input Voltage Range:
— AAT3112-5.0: 2.7V to 5.0V
— AAT3112-4.5: 2.7V to 4.5V
? Up to 500mA Peak Output Current
? 200mA Continuous Output Current
? IQ <1μA in Shutdown
? Regulated 4.5V or 5.0V Output
? 26μA of Quiescent Current
? Small Application Circuit
? Automatic Soft Start
? No Inductors
? Short-Circuit/Over-Temperature Protection
? 16-Pin 3x3mm QFN Package
? Temperature Range: -40°C to +85°C
Applications
? General-Purpose High-Current Boost Supply
? White LED Backlighting
? White LED Photo Flash
AAT3112產(chǎn)品屬性
- 類型
描述
- 型號
AAT3112
- 制造商
ANALOGICTECH
- 制造商全稱
Advanced Analogic Technologies
- 功能描述
500mA High Efficiency Charge Pump for White LED Flash Applications
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ANALOGICTECH |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
|||
ANALOGICTECH |
24+ |
QFN16 |
60000 |
全新原裝現(xiàn)貨 |
|||
ANALOGICTECH |
25+ |
原廠原封可拆樣 |
54687 |
百分百原裝現(xiàn)貨 實單必成 |
|||
ANALOGICTECH |
13+ |
3065 |
原裝分銷 |
||||
ANALOGIC |
24+ |
QFN33-16 |
8950 |
BOM配單專家,發(fā)貨快,價格低 |
|||
ADI/亞德諾 |
25+ |
QFN33-1616 |
32000 |
ADI/亞德諾全新特價AAT3112IVN-4.5-T1即刻詢購立享優(yōu)惠#長期有貨 |
|||
ANALOGIC |
20+ |
QFN |
2860 |
原廠原裝正品價格優(yōu)惠公司現(xiàn)貨歡迎查詢 |
|||
ATMEL |
22+ |
SMD |
80000 |
原廠渠道/可含稅特價出/誠信經(jīng)營 |
|||
2021+ |
6800 |
原廠原裝,歡迎咨詢 |
|||||
ANALOGIC |
21+ |
QFN-16 |
38662 |
原裝現(xiàn)貨假一賠十 |
AAT3112IVN-5.0-T1 價格
參考價格：￥2.5684
AAT3112 資料下載更多...
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ANALOGICTECH相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Advanced Analogic Technologies 香港研諾邏輯科技有限公司
中文資料: 4234條
研諾科技(AnalogicTech)成立于1997年，總部位于美國硅谷，在全球化的的半導(dǎo)體廠商中屬于非常年輕的企業(yè)。2006年美國研諾科技以 2200萬美元高價收購上海崇芯微電子，在國內(nèi)IC業(yè)界引發(fā)了不小的轟動，雖然其在全球化半導(dǎo)體巨頭的光芒下其沒有多大的名氣，但是在LED驅(qū)動IC領(lǐng) 域，其產(chǎn)品得到了廣泛的應(yīng)用于手機等便攜設(shè)備的背光領(lǐng)域，近年來也加大在高亮度LED引用領(lǐng)域的產(chǎn)品研發(fā)。諾言科技的技術(shù)優(yōu)勢在于采取進一步的集成措施， 開發(fā)出了能夠充分利用空間的多芯片封裝，以更小的尺寸滿足了更復(fù)雜的電源管理的需求。這種獨特的技術(shù)組合提高了效率、縮短了反應(yīng)時間、降低了功耗、減小了 可生成熱量的電阻，并且
