LDL1117 Datasheet (PDF) Download
STMicroelectronics
LDL1117

Description

The LDL1117 provides 1.2 A of maximum current with an input voltage range from 2.5 V to 18 V, and a typical dropout voltage of 350 mV @ 1.2 A.

Key Features

  • Input voltage from 2.5 V to 18 V
  • Available on fixed output voltages: 1.2 V (1.185 V), 1.5 V, 1.8 V, 2.5 V, 3 V, 3.3 V, 5.0 V (other options are available on request)
  • Guaranteed output current 1.2 A
  • Typical dropout 350 mV @ 1.2 A
  • Internal thermal, current and power limitation
  • High PSRR 87 dB @ 120 Hz
  • Operating temperature range: -40 °C to 125°C
  • Package SOT223

Applications

  • Industrial