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AIC1639-30CX中文资料PDF规格书
AIC1639-30CX规格书详情
DESCRIPTION
The AIC1639 is a high efficiency step-up DC/DC converter for applications using 1 to 4 battery cells. Only three external components are required to deliver a fixed output voltage of 2.7, 3.0V, 3.3V, or 5V. The AIC1639 starts up from below 0.9V input with 1mA load. Pulse Frequency Modulation scheme brings optimized performance for applications with light output loading and low input voltages. The output ripple and noise are lower compared with the circuits operating in PSM mode.
FEATURES
• Guaranteed Start-Up from Below 0.9 V.
• High Efficiency.
• Low Quiescent Current.
• Few Number of External Components needed.
• Low Ripple and Low Noise.
• Fixed Output Voltage: 2.7, 3.0V, 3.3V, and 5V.
• Driver for External Transistor.
• Space Saving SOT-89 and TO-92 Packages.
APPLICATIONS
• Pagers.
• Cameras.
• Wireless Microphones.
• Pocket Organizers.
• Battery Backup Suppliers.
• Portable Instruments.
产品属性
- 型号:
AIC1639-30CX
- 制造商:
AIC
- 制造商全称:
Analog Intergrations Corporation
- 功能描述:
3-PIN ONE-CELL STEP-UP DC/DC CONVERTER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AIC/沛亨 |
2020+ |
SOT-89 |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
AIC |
22+ |
SOT-89 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
AIC |
07+ |
SOT89 |
8400 |
询价 | |||
AIC? |
2020+ |
SOT-89? |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
AIC-沛亨 |
24+25+/26+27+ |
SOT-89-3 |
78800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
AIC/沛亨 |
22+ |
35000 |
OEM工厂,中国区10年优质供应商! |
询价 | |||
AIC |
22+ |
SOT89 |
8200 |
原装现货库存.价格优势!! |
询价 | ||
AIC/沛亨 |
23+ |
TO-92 |
50000 |
只做原装正品 |
询价 | ||
AIC |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
沛亨半导体 |
22+ |
SOT89-3 |
25000 |
只有原装原装,支持BOM配单 |
询价 |