Linear Regulators & Controllers
  • SC4215H
    • Very Low Input /Very Low Dropout 2 Amp Linear Regulator With Enable
  • SC4216H
    • Very Low Input /Very Low Dropout 3 Amp Linear Regulator With Enable
  • SC4217
    • Very Low Input /Very Low Dropout 3 Amp Linear Regulator With Enable
  • SC561
    • Dual Output Low Noise LDO Linear Regulator
  • SC810
    • Single Input/Single Mode Single-cell Li-ion Battery Charger
  • SCDAS4F
    • Standard Recovery, High Current Center Tap and Doubler Rectifier Assemblies
Semtech SC1454

Semtech SC1454

Dual 150 mA Ultra-Low Dropout, Low Noise Regulator

Features


  • Up to 150 mA per regulator output
  • Low quiescent current
  • Low dropout voltage
  • Stable operation with ceramic caps
  • Very low 50 µVRMS output noise
  • Wide selection of output voltages
  • Tight load and line regulation
  • Current and thermal limiting
  • Reverse input polarity protection
  • < 1.5 µA off-mode current
  • Logic-controlled enable
  • MSOP-8 package

Applications


  • Cellular telephones
  • Palmtop/laptop computers
  • Battery-powered equipment
  • Bar code scanners
  • SMPS post regulator/DC to DC modules
  • High-efficiency linear power supplies

Packaging

MSOP-8

Order Codes

  • SC1454AIMS.TR: Package Minimum Tape & Reel Only
  • SC1454BIMS.TR: Package Minimum Tape & Reel Only
  • SC1454CIMS.TR: Package Minimum Tape & Reel Only
  • SC1454DIMS.TR: Package Minimum Tape & Reel Only
  • SC1454EIMS.TR: Package Minimum Tape & Reel Only
  • SC1454FIMS.TR: Package Minimum Tape & Reel Only
  • SC1454GIMSTR: Package Minimum Tape & Reel Only
  • SC1454HIMS.TR: Package Minimum Tape & Reel Only
  • SC1454JIMSTR: Package Minimum Tape & Reel Only
  • SC1454KIMSTR: Package Minimum Tape & Reel Only