Switching Regulators
  • SC195F
  • 3.5MHz, 500mA Synchronous Step Down DC-DC Regulator
  • SC202F
  • 3.5MHz, 500mA Step-down Regulator with Integrated Inductor
  • SC21150
  • Tiny 1.2A Synchronous Buck Regulator
  • SC21152
  • Tiny 1.2A Synchronous Buck Regulator with Power Good
  • SC221
  • 20MHz, 650mA, X-EMI™-Enabled Synchronous Step-Down Regulator
  • SC284AQ
  • Dual Channel 2.5MHz, 1.7A Synchronous Buck Regulator
  • TS13101
  • Galvanic Isolated Latching 60V Power Load Switch
  • TS30011
  • High Efficiency 1A Current-Mode Synchronous Buck DC/DC Converter, 1MHz
Semtech SC2659

Semtech SC2659

Programmable Synchronous DC/DC Hysteretic Controller with VRM 8.5 VID Range

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  • Programmable hysteresis
  • 5-bit DAC programmable output (1.050 V – 1.825 V)
  • On-chip power-good and OVP functions
  • Designed to meet latest Intel specifications
  • Up to 95% efficiency
  • VIDs pulled up to +3.3 V
  • SO-28 package


  • Server systems and workstations
  • Pentium® III core supplies
  • AMD Athlon™ core supplies
  • Multiple microprocessor supplies
  • Voltage regulator modules



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