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AIC1639-33CX中文资料AIC数据手册PDF规格书
AIC1639-33CX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：
AIC1639-33CX
- 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 |
2016+ |
SOT-89 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
AIC |
24+ |
SOT-89 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
AIC |
22+ |
SOT89 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
AIC |
25+ |
SOT-89 |
12000 |
原装正品,欢迎来电咨询! |
询价 | ||
AIC |
24+ |
SOT-89 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
AIC |
24+ |
SOT89 |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
询价 | ||
AIC |
14+ |
SOT89 |
1000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
AIC |
1822+ |
SOT-89 |
6852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
AIC |
21+ |
SOT89 |
11000 |
原装现货假一赔十 |
询价 | ||
AIC |
23+ |
SOT89 |
12800 |
公司只有原装 欢迎来电咨询。 |
询价 |
