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General Description
The APW7079 is a compact, PFM mode, and step-up DC-DC converter with low quiescent current. The internal synchronous rectifier reduces cost and PCB space by eliminating the need for an external Schottky diode. Low on-resistance of the internal switches improves the efficiency up to 92. The start-up voltage is guaranteed below 1V . After start-up, the device can operate with input voltage down to 0.7V . The APW7079 is suitable for portable battery-powered applications. Consuming only 11mA quiescent current and an optimized control scheme allows the device to operate at very high efficiency over the entire load current range.
特性 Features
? 0.9V T ypical Start-up Input Voltage
? 11mA Typical No Load Quiescent Current
? PFM Operation
? High Efficiency up to 92
? Fixed 1.8V, 2.6V, 2.8V, 3V, 3.3V, 3.8V, 4.5V or 5V Output Voltage
? 600mA Internal Switch Current
? Internal Synchronous Rectifier
? SOT-89 Package
? Lead Free and Green Devices Available(RoHS Compliant)
產品屬性
- 型號：
APW7079-50DI-TRL
- 制造商：
ANPEC
- 制造商全稱：
Anpec Electronics Coropration
- 功能描述：
Low-Supply-Current Synchronous Step-up DC-DC Converter
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ANPEC |
25+ |
SOP-8 |
94 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
ANPEC/茂達 |
24+ |
NA/ |
26490 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
ANPEC |
24+ |
SOP8 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
AP |
1108+ |
SOP-8 |
67 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ANPEC/茂達電子 |
24+ |
SOT89-3 |
332652 |
升壓IC原裝正品有優(yōu)勢 |
詢價 | ||
茂達 |
23+ |
SOT-89 |
50000 |
只做原裝正品 |
詢價 | ||
ANPE |
24+ |
SOP-8 |
79568 |
原廠代理原裝現(xiàn)貨 |
詢價 | ||
ANPEC |
21+ |
SOP8 |
2692 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ANPEC |
24+ |
SMD |
30000 |
詢價 | |||
ANPEC |
24+ |
SOP-8 |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 |
