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 EZ1583

Semtech EZ1583

Dual Input Low Dropout Regulator

The EZ158X family of high performance positive voltage regulators are designed for use in applications requiring very low dropout voltage at up to 7, 5, 3 and 1.5 amps.Capable of supplying up to 2.8V on boards where both 5V and 3.3V supplies are available, the superior dropout characteristics of the EZ158X result in reduced heat dissipation compared to regular LDOs. This allows for heatsink size reduction or elimination.

Features


  • Remote sense operation
  • Fast transient response
  • 0.5% initial accuracy
  • Line regulation typically 0.08%
  • Load regulation typically 0.08%
  • 5-pin TO-220 and TO-263 packages

Applications


  • Microprocessor supplies
  • Split-plane microprocessor supplies
  • Advanced graphics cards
  • Sound cards
  • Low-voltage logic supplies
  • Switching power supply post regulation

Packaging

TO-263-5, TO-220-5

Order Codes

  • EZ1583CM-2.5 TR: Package Minimum Tape & Reel Only
  • EZ1583CM-2.5TRT: RoHS Compliant, Package Minimum Tape & Reel Only
  • EZ1583CM.TR: Package Minimum Tape & Reel Only
  • EZ1583CS.TR: Package Minimum Tape & Reel Only
  • EZ1583CT: $500.00 min.line Bulk (50 pcs.increments)