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AIC1639-30CZ規(guī)格書詳情
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.
產品屬性
- 型號：
AIC1639-30CZ
- 制造商：
AIC
- 制造商全稱：
Analog Intergrations Corporation
- 功能描述：
3-PIN ONE-CELL STEP-UP DC/DC CONVERTER
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
AIC |
2016+ |
SOT-89 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
AIC |
24+ |
SOT-89 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
AIC |
22+ |
SOT-89 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
AIC |
24+ |
SOT89 |
20000 |
全新原廠原裝，進口正品現貨，正規(guī)渠道可含稅！！ |
詢價 | ||
AIC |
14+ |
SOT89 |
1000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
AIC |
23+ |
SOT89 |
14000 |
全新原裝優(yōu)勢 |
詢價 | ||
AIC |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
AIC |
1822+ |
SOT-89 |
6852 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
AIC |
23+ |
SOT89 |
28000 |
原裝正品 |
詢價 | ||
AIC |
23+ |
SOT89 |
999999 |
原裝正品現貨量大可訂貨 |
詢價 |
