SP4446EK中文資料西伯斯數(shù)據(jù)手冊PDF規(guī)格書
SP4446EK規(guī)格書詳情
DESCRIPTION
The SP4446 is a micro power Boost Regualtor in a 5-lead SOT-23 package. It is a current limited, fixed off-time regulator configured for use in boost mode applications. The operating voltage can be less than 3V and is capable of generating voltages as high as 30 Volts.
The SP4446 is to be supplied in a SOT-23-5 and permits the construction of complete regulators that occupy
FEATURES
■ High Output Voltage: Up to 30V
■ High Efficiency
■ Low Quiescent Current: ~20uA
■ Miniature Package: (5-lead SOT-23)
■ Single Battery Cell Operation
■ Programmable Output Voltage
■ 1? Switch (150mV at 150mA)
APPLICATIONS
■ LCD Bias
■ Tuner Pin Voltage
■ White LED Driver
■ High Voltage Bias
■ Digital Cameras
■ Cell Phone
■ Battery Backup
■ Handheld Computers
產(chǎn)品屬性
- 型號：
SP4446EK
- 制造商：
Exar Corporation
- 功能描述：
IC,SMPS CONTROLLER,HIGH OUTPUT VOLTAGE BOOST REGULATOR, LCD BIAS REGULATOR
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SOT-23 |
24+ |
SMD |
20000 |
一級代理原裝現(xiàn)貨假一罰十 |
詢價 | ||
RICHTEK/立锜 |
22+ |
SOT23-5 |
18000 |
原裝正品 |
詢價 | ||
SIPEX |
2022 |
SOT23-5 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
SIPEX |
2023+ |
SOT23 |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價 | ||
2023+ |
7310 |
進(jìn)口原裝現(xiàn)貨 |
詢價 | ||||
Exar |
1651+ |
? |
8450 |
只做原裝進(jìn)口,假一罰十 |
詢價 | ||
Sipex |
23+ |
SOT153 |
5150 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
RICHTEK/立锜 |
24+ |
SOT23-5 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SIPEX |
22+ |
NA |
10500 |
只有原裝 低價 實(shí)單必成 |
詢價 | ||
EXAR/艾科嘉 |
24+ |
SOT23-5 |
363625 |
專業(yè)代理升壓IC優(yōu)勢產(chǎn)品 |
詢價 |
