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AAT1149BIUV-1.8-T1中文資料思佳訊數(shù)據(jù)手冊PDF規(guī)格書
AAT1149BIUV-1.8-T1規(guī)格書詳情
General Description
The AAT1149B SwitchReg is a 2.2MHz step-down converter with an input voltage range of 2.2V to 5.5V. It is optimized to react quickly to load variations and operate with a tiny 0603 inductor that is only 1mm tall.
特性 Features
? Ultra-Small 0603 Inductor (Height = 1mm)
? VIN Range: 2.2V to 5.5V
? VOUT Fixed 1.8V
? 400mA Max Output Current
? Up to 98 Efficiency
? 45μA No Load Quiescent Current
? 2.2MHz Switching Frequency
? 70μs Soft Start
? Fast Load Transient
? Over-Temperature Protection
? Current Limit Protection
? 100 Duty Cycle Low-Dropout Operation
? <1μA Shutdown Current
? 0.91 x 1.235mm WLCSP Package
? Temperature Range: -40°C to +85°C
Applications
? Cellular Phones
? Digital Cameras
? Handheld Instruments
? Microprocessor / DSP Core / IO Power
? PDAs and Handheld Computers
? USB Devices
產品屬性
- 型號：
AAT1149BIUV-1.8-T1
- 制造商：
ANALOGICTECH
- 制造商全稱：
Advanced Analogic Technologies
- 功能描述：
2.2MHz Fast Transient 400mA Step-Down Converter
| 供應商 | 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 |
詢價 | ||
ANALOGI |
23+ |
SC70JW- |
8650 |
受權代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
ANALOGICT |
23+24 |
MSOP-8 |
53870 |
原裝正品,原盤原標,提供BOM一站式配單 |
詢價 | ||
SKYWORK |
25+ |
WLCSP |
154964 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
AATI |
22+ |
SOJ |
30000 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
ANALOGIC |
23+ |
SC70JW-8 |
5830 |
原廠授權代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
SKYWORKS/思佳訊 |
2447 |
QFN |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
ANALOGIC |
23+ |
MSOP-8 |
24190 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
SKYWORKS/思佳訊 |
23+ |
WLCSP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
原裝ANALOGI |
23+ |
TDFN33-12 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |
