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AAT1151IVN-2.5-T1中文资料PDF规格书
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AAT1151IVN-2.5-T1规格书详情
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 lithiumion/polymer battery applications. Capable of more than 700mA with internal MOSFETs, the currentmode 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
• 110mΩ 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
产品属性
- 型号:
AAT1151IVN-2.5-T1
- 制造商:
ANALOGICTECH
- 制造商全称:
Advanced Analogic Technologies
- 功能描述:
850kHz 700mA Synchronous Buck DC/DC Converter
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ANALOGTECH |
23+ |
NA/ |
4250 |
原装现货,当天可交货,原型号开票 |
询价 | ||
只做原装 |
21+ |
QFN |
36520 |
一级代理/放心采购 |
询价 | ||
ANALOGIC |
21+ |
MSOP-8 |
1170 |
原装现货假一赔十 |
询价 | ||
ADVANCEB |
23+ |
QFN |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
ANALOGICTECH |
2022 |
QFN3-16 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
ANALOGICTECH |
22+23+ |
QFN3-16 |
43275 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
ANALOGIC |
2016+ |
MSOP8P |
6523 |
只做原装正品现货!或订货! |
询价 | ||
ADVANCEB |
QFN |
198589 |
假一罚十原包原标签常备现货! |
询价 | |||
TECH |
22+ |
MSOP8 |
5000 |
全新原装现货!价格优惠!可长期 |
询价 | ||
ADVANCEB |
22+ |
QFN |
57455 |
郑重承诺只做原装进口货 |
询价 |