Download SI-8090JD Datasheet PDF
SI-8090JD page 2
Page 2
SI-8090JD page 3
Page 3

SI-8090JD Description

g n i s r h c o it lat w S egu R SI-8090JD Step-Down to 9.0 V, 1.5 A, DC/DC Converter Designed to meet high-current requirements at high efficiency in industrial and consumer applications; embedded core, memory, or logic supplies; TVs, VCRs, and office or telemunications equipment, the SI-8090JD dc/dc step-down (buck) converter offers a constant 125 kHz switching frequency essential for low EMI noise.

SI-8090JD Key Features

  • 11 V to 40 V Input Range
  • 1.5 A Output Current at 9.0 V
  • 2% Output Voltage Tolerance
  • Foldback Current Limiting
  • Constant 125 kHz Switching Frequency
  • 200 µA Maximum Standby Current
  • Soft Start Prevents Supply Voltage Dip
  • Remote Voltage Sensing
  • Exposed Pad for Superior Heat Dissipation
  • Thermal Protection

SI-8090JD Applications

  • 11 V to 40 V Input Range