概览

The SC1185 combines a synchronous voltage mode controller with two low-dropout linear regulators providing most of the circuitry necessary to implement three DC/DC converters for powering advanced microprocessors such as Pentium® II .

封装

  • SOIC-24

订购代码

  • SC1185CSW.TR: 1,000 pcs. Tape & Reel
  • SC1185CSW.TRT: Lead-Free, RoHS and WEEE Compliant, 1000 pcs. Tape & Reel Only

PB Free/ROHS

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功能

  • Synchronous design, enables no-heatsink solution
  • 95% efficiency (switching section)
  • 5-bit DAC for output programmability
  • On-chip power-good function
  • Designed for Intel Pentium® II requirements
  • 1.5 V, 2.5 V @ 1.25% for linear section
  • 1.265 V ± 1.5% reference available
  • 24-lead SO package. Lead free option available. Lead free product is fully WEEE and RoHS compliant.

应用

  • Pentium® II microprocessor supplies
  • Flexible motherboards
  • 1.3 V – 3.5 V microprocessor supplies
  • Programmable triple power supplies

Inventory

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