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 |
20+ |
SOT153 |
49000 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
EXAR |
24+ |
DC/DC開關(guān)控制器 |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 | ||
Sipex |
2016+ |
SOT153 |
5150 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
Sipex |
2016+ |
SOT153 |
5150 |
詢價 | |||
SIPEX |
2020+ |
SOT23-5 |
220 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
SIPEX |
24+ |
SOT23-5 |
100 |
詢價 | |||
Sipex |
23+ |
SOT153 |
5150 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
SIPEX |
24+ |
35200 |
一級代理/放心采購 |
詢價 |
