AAT3112中文資料研諾科技數(shù)據(jù)手冊PDF規(guī)格書
AAT3112規(guī)格書詳情
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
產(chǎn)品屬性
- 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(jià)格 |
|---|---|---|---|---|---|---|---|
只做原裝 |
24+ |
QFN3-16 |
36520 |
一級代理/放心采購 |
詢價(jià) | ||
ANALOGIC |
23+ |
QFN3-16 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
ANALOGIC |
21+ |
QFN-16 |
38662 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ANALOGIC |
23+ |
QFN3-16 |
999999 |
原裝正品現(xiàn)貨量大可訂貨 |
詢價(jià) | ||
QFN33-16 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價(jià) | ||
ANALOGIC |
QFN16 |
608900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
ANALOGIC |
23+ |
QFN-16 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
ANALOGIC |
24+ |
QFN33-16 |
22060 |
新進(jìn)庫存/原裝 |
詢價(jià) | ||
ANALOGIC |
BGA |
467 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價(jià) | |||
SKI |
1535+ |
3715 |
詢價(jià) |
