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NCP59744: 3A, Precision Ultra-Low Dropout Voltage Regulator

Overview
Specifications
Datasheet: 3.0 A, Dual-Rail Very Low-Dropout Linear Regulator with Programmable Soft-Start
Rev. 1 (200kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
产品说明
The NCP59744 is dual−rail very low dropout voltage regulator that is capable of providing an output current in excess of 3.0 A with a dropout voltage of 115 mV typ. at full load current. The devices are stable with ceramic and other low ESR output capacitors. This series contains adjustable output voltage version with output voltage down to 0.8 V. Internal protection features consist of built−in thermal shutdown and output current limiting protection. User−programmable Soft−Start and Power Good pins are available. The NCP59744 is available in QFN20−5x5−0.65P package.
特性   优势
     
  • 115mV typical dropout at the full 3.0 A load
 
  • minimizes the power loss across the regulator
  • Output Current in Excess of 3.0 A
   
  • Fast Transient Response
   
  • Programmable Soft-Start
   
  • Open Drain Power Good Output
   
  • Stable with Any Type of Output Capacitor
   
应用   终端产品
  • Networking and Telecommunications
  • Industrial
  • Computing and Peripherials
  • Medical
  • Consumer
 
  • Servers
  • Cellular Infrastructure Equipment
  • Networking Switch
  • Wireless Router
  • PoE Equipment
  • Ultrasound Imaging
  • Camera & Vision Systems
  • High-End Computing Equipment
  • FPGA, DSP and Logic Power Supplies
技术文档及设计资源
数据表 (1) 视频 (1)
封装图纸 (1) 评估板文档 (4)
评估/开发工具信息
产品 状况 Compliance 简短说明 行动
NCP59744MN2ADJGEVB Intro Pending
Pb-free
Precision Ultra-Low Dropout Voltage Regulator Evaluation Board
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
NCP59744MN2ADJTBG Active
Pb-free
Halide free
3A, Precision Ultra-Low Dropout Voltage Regulator QFN-20 485DB 1 Tape and Reel 3000 $0.32
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) : 2 to 4
Avnet   (2015-07-09) : >10K
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
ON Semiconductor   (2015-07-08) : 366,000
Datasheet: 3.0 A, Dual-Rail Very Low-Dropout Linear Regulator with Programmable Soft-Start
Rev. 1 (200kB)
»查看材料成分
»No Product Change Notifications exist
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     3A, Precision Ultra-Low Dropout Voltage Regulator   Single   Positive   ADJ   3   5.5   0.115   1.2   80   18   QFN-20 
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