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ADP3210: Synchronous Buck Controller, 7-Bit, Programmable, Multiphase Mobile CPU

Datasheet: 7-Bit Programmable Multiphase Mobile CPU Synchronous
Rev. 2 (442.0kB)
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7-bit programmable multiphase mobile CPU synchronous controller.
特長   利点
     
  • 1-, 2-, 3-phase operation at up to 1 MHz per phase.
 
  • Improved efficiency.
  • Input voltage range of 3.3V to 22V.
 
  • Greater voltage range.
  • ±8 mV worst-case differential sensing error over temperature.
 
  • Improved efficiency.
  • Interleaved PWM outputs for driving external high power MOSFET drivers.
 
  • Improved efficiency.
  • Automatic power-saving modes maximize efficiency during light load and deeper sleep operation.
 
  • Improved efficiency.
  • Active current balancing between output phases.
 
  • Improved balance.
  • Independent current limit and load line setting inputs for additional design flexibility.
 
  • Improved design flexibility.
  • 7-bit digitally programmable 0V to 1.5V output.
 
  • Improved efficiency.
  • Overload and short-circuit protection with latch-off delay.
 
  • Improved protection.
  • Built-in clock enable output for delaying CPU clock synchronization until CPU supply voltage stabilizes.
 
  • Improved stability.
  • Output current monitor.
 
  • Improved efficiency.
アプリケーション
  • Notebook power supplies for next generation Intel® processors.
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ADP3210MNR2G Last Shipments
Pb-free
Halide free
Synchronous Buck Controller, 7-Bit, Programmable, Multiphase Mobile CPU QFN-40 488AR 1 Tape and Reel 2500  
面実装デバイスためのモイスチャー・レベル(260°Cリフローでの鉛フリー測定、235°Cリフローでの鉛フリー以外測定)
マーケットリードタイム(週) : Contact Factory
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