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LD2117 Description

The UTC LD2117/A is a low dropout, 3-terminal positive voltage regulator designed to provide output current up to 800mA/1A, There are adjustable versions (VREF=1.25V) and various fixed versions.

LD2117 Key Features

  • Low dropout voltage
  • Suitable for SCSI-2 active termination if VOUT set to 2.85V
  • Output current up to 0.8A for LD2117 and 1.0A for LD2117A
  • Built-in current limit and over temperature protection
  • Available in ±1%(at 25°C) and 2% in all temperature range
  • Ultra low current consumption (0.35mA typ.)
  • Ultra low Adjustment Current (7μA typ.)
  • Ultra low minimum Load (0.3mA typ.)
  • Stable with low ESR ceramic output capacitor (MLCC)
  • ORDERING INFORMATION