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SP4446EK-L/TR中文资料艾科嘉数据手册PDF规格书
SP4446EK-L/TR规格书详情
DESCRIPTION
The SP4446 is a micro power Boost Regulator 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 3Volts and is capable of generating voltages as high as 30Volts.
The SP4446 is available in a Lead Free, RoHS compliant package and permits the construction of complete regulators that occupy
FEATURES
■ High Output Voltage: Up to 30V
■ High Efficiency
■ Low Quiescent Current: ~20uA
■ Single Battery Cell Operation
■ Programmable Output Voltage
■ 1Ω Switch (150mV at 150mA)
■ Lead Free, RoHS Compliant Package: 5 Pin SOT-23
APPLICATIONS
■ LCD Bias
■ Tuner Pin Voltage
■ White LED Driver
■ High Voltage Bias
■ Digital Cameras
■ Cell Phone
■ Battery Backup
■ Handheld Computers
产品属性
- 型号：
SP4446EK-L/TR
- 功能描述：
DC/DC 开关控制器 Hi-Output Volt.Boost Reg LCD Bias Reg
- RoHS：
否
- 制造商：
Texas Instruments
- 输入电压：
6 V to 100 V
- 输出电压：
1.215 V to 80 V
- 输出电流：
3.5 A
- 输出端数量：
1
- 最大工作温度：
+ 125 C
- 封装/箱体：
CPAK
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SIPEX |
1844+ |
NA |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
RICHTEK/立锜 |
22+ |
SOT23-5 |
18000 |
原装正品 |
询价 | ||
重庆二十六所 |
24+ |
6000 |
原装现货,特价销售 |
询价 | |||
EXAR |
24+ |
DC/DC开关控制器 |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 | ||
SIPEX |
24+ |
SOP |
59889 |
询价 | |||
SIPEX |
24+ |
原厂封装 |
3000 |
原装现货假一罚十 |
询价 | ||
EXAR/艾科嘉 |
24+ |
SOT23-5 |
363625 |
专业代理升压IC优势产品 |
询价 | ||
SIPEX |
23+ |
SOT23-5 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
RICHTEK/立锜 |
25+ |
SOT23-5 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
SIPEX |
2447 |
SOP14 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |
