Linear Regulators & Controllers
  • SC4213H
    • Very Low Input /Very Low Dropout 0.5 Amp Regulator With Enable
  • SC4212
    • Very Low Input /Very Low Dropout 1Amp Regulator With Enable
  • SC905A
    • Not Recommended For New Designs
  • SC905
    • Not Recommended For New Designs, Consult Factory
  • SC900A
    • Not Recommended For New Designs
  • SC561
    • Dual Output Low Noise LDO Linear Regulator
  • SC560
    • Dual Output Low Noise LDO Linear Regulator
  • SC4217
    • Very Low Input /Very Low Dropout 3 Amp Linear Regulator With Enable
Semtech SC553

Semtech SC553

150 mA Ultra Low Dropout, Adjustable Linear Regulator

Not Recommended for New Designs - Last Day of purchase: 5/1/11

Features


  • “5205” compatible pinout
  • 2% output accuracy guaranteed over line, load and temperature
  • Guaranteed 150 mA output current
  • Very small external components – designed to work with ceramic capacitors
  • Output adjustable from 1.25 V to 6 V
  • Very low supply current
  • Thermal overload protection
  • Reverse battery protection
  • Low-power shutdown
  • Full industrial temperature range
  • Surface-mount packaging (5-pin SOT-23)

Applications


  • Battery-powered systems
  • Cellular telephones
  • Cordless telephones
  • Personal digital assistants (PDAs)
  • Portable instrumentation
  • Modems
  • PCMCIA cards

Packaging

SOT-23-5

Order Codes

  • SC553ISKTR: Package Minimum Tape & Reel Only
  • SC553ISKTRT: Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape & Reel Only