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AAT1143IJS-1.6-T1中文资料思佳讯数据手册PDF规格书
AAT1143IJS-1.6-T1规格书详情
General Description
The AAT1143 SwitchReg™ is a 1MHz step-down converter with an input voltage range of 2.7V to 5.5V and output as low as 0.6V. Its low supply current, small size, and high switching frequency make the AAT1143 the ideal choice for portable applications.
特性 Features
• VIN Range: 2.7V to 5.5V
• VOUT Adjustable Down to 0.6V
▪ Fixed or Adjustable Version
• 25μA No Load Quiescent Current
• Up to 95 Efficiency
• 400mA Max Output Current
• 1MHz Switching Frequency
• Soft Start
• Over-Temperature Protection
• Current Limit Protection
• 100 Duty Cycle Low-Dropout Operation
• 0.1μA Shutdown Current
• SC70JW-8 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
产品属性
- 型号:
AAT1143IJS-1.6-T1
- 功能描述:
电源开关 IC - 配电 Fast Trans 600mA Step-Down Cnvrt
- RoHS:
否
- 制造商:
Exar
- 输出端数量:
1
- 开启电阻(最大值):
85 mOhms
- 开启时间(最大值):
400 us
- 关闭时间(最大值):
20 us
- 工作电源电压:
3.2 V to 6.5 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
SOT-23-5
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ANALOGICTECH |
23+ |
SC70JW-8 |
4516 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
ANALOGI |
23+ |
SC70JW-8 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
analog... |
18+ |
DFN-10 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
ANALOGIC.. |
23+ |
QFN |
4500 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
ANALOGIC |
2016+ |
SSOP-8 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
SC70JW-8 |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
ANALOGIC |
24+ |
SSOP-8 |
5000 |
全现原装公司现货 |
询价 | ||
ANALOGICTECH |
23+24 |
SC70JW-8 |
29860 |
原包原标签100%进口原装可开13%税 |
询价 | ||
ANALOGICTECH |
24+ |
TDFN33-10 |
90000 |
一级代理商进口原装现货、价格合理 |
询价 | ||
ANALOGICT |
25+ |
SC70JW-8 |
30000 |
代理全新原装现货,价格优势 |
询价 |


