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NCP3125: Synchronous Buck Regulator, High Efficiency, Switching, PWM, 4.0 A

Datasheet: 4A High Efficiency Synchronous Regulator
Rev. 2 (290.0kB)
製品概要
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The NCP3125 is a flexible synchronous PWM Switching Buck Regulator. The NCP3125 is capable of producing output voltages as low as 0.8 V. The NCP3125 also incorporates voltage mode control. To reduce the number of external components, a number of features are internally set, including soft-start and switching frequency. The NCP3125 is currently available in an SOIC-8 package. Family of parts that are pin to pin compatible. NCP3125 (4A), NCP3126 (3A), NCP3127 (2A)
特長   利点
     
  • +5V or +12V Input Voltage
 
  • Ability to use for various input voltages
  • 60mΩ High-side, 36mΩ Low-side MOSFET
 
  • High efficiency solution due to low Rdson
  • Output voltage adustable down to 0.8V
 
  • Ability to output different voltages
  • 4A Continuous Output Current
 
  • High power density designs
  • Fixed 350kHz PWM Operation
 
  • No external components required to set frequency
  • 1.0% Initial Output Accuracy
 
  • High accuracy output and system design
  • Programmage Current Limit
 
  • Ability to use high efficiency solution for lower output current
  • Family of parts that are pin to pin compatible. NCP3125 (4A), NCP3126 (3A), NCP3127 (2A)
   
アプリケーション   最終製品
  • High Efficiency DC-DC
 
  • Set-Top-Box (STB)
  • LCD-TV / DTV / PDP
技術資料 & デザイン・リソース
ソフトウェア (1) パッケージ図 (1)
データシート (1)  
製品
状態
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内容
外形
MSL
梱包形態
予算 価格/Unit
タイプ
Case Outline
タイプ
Temperature
タイプ
数量
NCP3125ADR2G Obsolete
Pb-free
Halide free
NCP3125 SOIC-8 751-07 3 260 Tape and Reel 2500  
マーケットリードタイム(週) : Contact Factory
PandS   (2020-09-14 00:00) : >1K
Case Outline
751-07   
NCP3125: Synchronous Buck Regulator, High Efficiency, Switching, PWM, 4.0 A
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