概览

优势和特点

  • 4.5V to 22V Battery Voltage Range
  • 4.5V to 5.5V Input Voltage Range (IC Power)
  • Output Voltage:
    • Fixed 1.7V, 7A (Circuit 1)
    • Fixed 2.5V, 3A (Circuit 2)
  • Circuit 1 Efficiency = 90% (VIN = 7V, VOUT = 1.7V @ IOUT = 3A)
  • Circuit 2 Efficiency = 91% (VIN = 7V, VOUT = 2.5V @ IOUT = 3A)
  • 3µA Max IC Shutdown Current
  • Fast MOSFETs for Low Switching Losses
  • Tight PC Board Layout for Low Switching Losses
  • 300kHz Switching Frequency
  • Surface-Mount Construction
  • Fully Assembled and Tested

产品详情

应用

  • 手持终端、PDA
  • 笔记本电脑
  • 亚笔记本电脑