LP3986H数据手册LPSemi中文资料规格书
LP3986H规格书详情
描述 Description
The LP3986H is designed for portable applications with demanding performance and space requirements. The LP3986H performance is optimized for battery-powered systems to deliver ultra low noise and low quiescent current. Regulator ground current increases only slightly in dropout, further prolonging the battery life. The LP3986H also works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications, critical in hand-held wireless devices. The other features include ultra low dropout voltage, high output accuracy, current limiting protection, and high ripple rejection ratio. Available in the 3-lead of SOT-23 and SOT-89 packages.
特性 Features
·Ultra-Low-Noise for RF Application
·2.5V- 6.5V Input Voltage Range
·Low Dropout : 480mV @ 600mA
·Ultra-Fast Response in Line/Load Transient
·Current Limiting and Thermal Shutdown Protection
应用 Application
·PMP/PDA/MP3 players
·Cellular and Mobile phone
·RF Module
·Sensor Module
技术参数
- 制造商编号
：LP3986H
- 生产厂家
：LPSemi
- 输出电压(V)
：1.5/1.8/2.5/2.8/3/3.3/3.5
- 静态电流(uA)
：90
- 输入电压(V)
：2.5-6.5
- PSRR(dB)
：-65
- 精度(%)
：3
- 压差(mV@mA)(typ)
：480 @ 600
- 特征
：High PSRR
- 封装
：SOT-89
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
LOWPOWER(微源半导体) |
2024+ |
SOT-89-3 |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
LOWPOWER/微源 |
24+ |
SOT89-3 |
8540 |
只做原装正品现货或订货假一赔十! |
询价 | ||
LOWPOWER(微源半导体) |
20+ |
SOT-89-3 |
1000 |
询价 | |||
LP |
23+ |
SOT-89 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
LOWPOWER微源 |
2223+ |
SOT89-3 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 | ||
LOWPOWER/微源 |
2407+ |
con |
10750 |
只有原装!量大可以订!一片起卖! |
询价 | ||
LOWPOWER |
10 |
询价 | |||||
LOWPOWER(微源半导体) |
2447 |
SOT23-3 |
105000 |
3000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
LOWPOWER |
24+ |
con |
10 |
现货常备产品原装可到京北通宇商城查价格 |
询价 | ||
LOWPOWER微 |
1602+ |
SOT89 |
1600 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |
