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CDRH3D16-3R3中文資料思佳訊數(shù)據(jù)手冊PDF規(guī)格書
CDRH3D16-3R3規(guī)格書詳情
General Description
The AAT1151 SwitchReg? is a step-down switching converter ideal for applications where high efficiency is required over the full range of output load conditions. The 2.7V to 5.5V input voltage range makes the AAT1151 ideal for single-cell lithium-ion/polymer battery applications. Capable of more than 700mA with internal MOSFETs, the current-mode controlled IC provides high efficiency using synchronous rectification. Fully integrated compensation simplifies system design and lowers external parts count.
Features
? VIN Range: 2.7V to 5.5V
? Up to 95 Efficiency
? High Initial Accuracy ±1
? 110m? RDS(ON) Internal Switches
? <1μA Shutdown Current
? 850kHz Switching Frequency
? Fixed VOUT or Adjustable VOUT ≥?1.0V
? Integrated Power Switches
? Synchronous Rectification
? Current Mode Operation
? Internal Compensation
? Stable with Ceramic Capacitors
? PFM for Optimum Efficiency for All Load Conditions
? Internal Soft Start
? Over-Temperature Protection
? Current Limit Protection
? MSOP-8 and QFN33-16 Packages
? -40°C to +85°C Temperature Range
Applications
? Cellular Phones
? Digital Cameras
? MP3 Players
? Notebook Computers
? PDAs
? USB-Powered Equipment
? Wireless Notebook Adapters
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
sumida/盛美達(dá) |
1950+ |
98552 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | |||
SUMIDA |
23+ |
SMD |
9868 |
專做原裝正品,假一罰百! |
詢價 | ||
SUMIDA |
24+ |
SMD |
90000 |
進(jìn)口原裝現(xiàn)貨假一罰十價格合理 |
詢價 | ||
SUMIDA/勝美達(dá) |
23+ |
330500 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | |||
24+ |
1000 |
詢價 | |||||
ANALOGICTECH |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費送樣 |
詢價 | ||
SUMIDA/勝美達(dá) |
24+ |
NA/ |
1469 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SUMIDA/勝美達(dá) |
23+ |
SMD3X3 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
SUM |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
SUM |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 |
