SC1409: 1 A Synchronous Switching Regulator


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Features

  • Internal MOSFETs
  • Excellent efficiency > 88%
  • 1% voltage accuracy
  • Built-in over-current protection
  • 1 A output current
  • 5 µA standby current
  • Industrial temperature range
  • 300 kHz/500 kHz selectable frequency
  • SO-8 package

Diagrams

Typical Application Circuit

SC1409 - Typical Application Circuit

Click diagram to enlarge

Applications

  • Handheld equipment
  • PDA power supplies
  • Notebook I/O power supplies
  • Peripheral card supplies
  • High density DC/DC conversion

Packaging

SO-8

Order Codes
  • SC1409ISTR: Package Minimum Tape & Reel Only
Order Sample Button
Pb-Free/RoHS/WEEE Status

Related Documents

Datasheets