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NCP102: LDO Linear Regulator Controller

Overview
Specifications
Applications
Datasheet: Low Dropout Linear Regulator Controller
Rev. 1 (100.0kB)
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Product Overview
产品说明
The NCP102 is a low dropout linear regulator controller for applications requiring high-current and ultra low dropout voltages. The use of an external N-Channel MOSFET allows the user to adapt the device to a multitude of applications depending on system requirements for current and dropout voltage. An extremely accurate 0.8 V (+/-2%) reference allows the implementation of sub 1 V voltage supplies. The reference is guaranteed over the complete supply and temperature ranges. Other features of the NCP102 are a dedicated enable input,internally compensated error amplifier and an adjustable soft-start. A minimum drive capability of +/-5 mA provides fast transient response. The drive current is internally limited to protect the controller in case of an external MOSFET failure. The NCP102 is packaged in a space saving TSOP-6.
特性   优势
     
  • 0.8 V (+/-2%) Voltage Reference
 
  • Accurate output voltage regulation enabling sub 1 V voltage regulators
  • Drive Current Capability of > +/-5 mA
 
  • Fast Transient Response
  • Programmable Soft-Start
 
  • Reduces system stress during power up while providing user flexibility
  • Enable Active High
 
  • Allow the device to be remotely enabled
  • 4.5 V to 13.5 V Supply Voltage Range
   
  • Programmable Regulator Output VOltage Down to 0.8 V
   
应用   终端产品
  • Desktop and Laptops
  • Computer Peripherals such as Graphics Cards
  • Sub 1 V Voltage Regulators
 
  • Desktop Motherboards, Computer Peripherals such as Graphics Cards
技术文档及设计资源
设计和开发工具 (1) 封装图纸 (1)
应用注释 (1) 评估板文档 (5)
数据表 (1)  
评估/开发工具信息
产品 状况 Compliance 简短说明 行动
NCP102MBGEVB Active
Pb-free
4 W Motherboard Evaluation Board
Avnet (2015-07-09) : 2
Mouser (2015-07-09) : 1
Digikey (2015-07-09) : 2
供货情况和样品
产品
状况
Compliance
具体说明
封装
MSL*
容器
预算价格 (1千个数量的单价)
类型
外形
类型
数量
NCP102SNT1G Active
Pb-free
Halide free
LDO Linear Regulator Controller TSOP-6 318G-02 1 Tape and Reel 3000 $0.15
表面贴装器件的潮湿敏感度等级(MSL)(260°C回流温度时测量无铅,235°C回流温度时测量含铅)
市场订货至交货的时间(周) : 4 to 8
Avnet   (2015-07-09) : >1K
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
Datasheet: Low Dropout Linear Regulator Controller
Rev. 1 (100.0kB)
»查看材料成分
»产品更改通知 (2)
Product Overview

Product Compliance Status Description Output Polarity VO (V) IO Typ (A) VI Max (V) VDO Typ (V) Iq Typ (mA) PSRR (dB) Noise (µVrms) Package Type
 Pb-free 
 Halide free 
 Active     LDO Linear Regulator Controller   Single   Positive   9.75   0.005   13   0.8   0.3   50   N/A   TSOP-6 
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