SC1186: Programmable Synchronous DC/DC Converter, Dual LDO Controller


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Features

  • 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 & III requirements
  • 1.5 V, 2.5 V short-circuit-protected linear controllers
  • 1.265 V ± 1.5% reference available
  • SO-24 package

Diagrams

Typical Application Circuit

SC1186 - Typical Application Circuit

Click diagram to enlarge

Applications

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

Packaging

SOIC-24

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Pb-Free/RoHS/WEEE Status

Related Documents

Datasheets