Overview

Packaging

  • TSSOP-14

Order Codes

  • SC1480ITSTR: Package Minimum Tape & Reel Only
  • SC1480ITSTRT: Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape & Reel Only

PB Free/ROHS

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Features

  • Constant on-time for fast dynamic response
  • Programmable VOUT based on external reference
  • VIN range = 1.8V – 25V
  • DC current sense using low-side RDS(ON) sensing or sense resistor
  • 3mA reference output buffer
  • Low power S3 state
  • Resistor programmable frequency
  • Cycle-by-cycle current limit
  • Digital soft start
  • Output current source-sink capability
  • Overvoltage/under-voltage fault protection and PGOOD output
  • Under 10uA typical shutdown current
  • Low quiescent power dissipation
  • 14-Pin TSSOP package. Also available in Lead-free package which is fully WEEE and RoHS compliant
  • Industrial temperature range
  • Integrated gate drivers with soft switching
  • Efficiency >90%

Inventory

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