Description
The LD39015J provides 150 mA maximum current from an input voltage ranging from 1.5 V to 5.5 V with a typical dropout voltage of 90 mV. It is stable with ceramic capacitor. The ultra low drop-voltage, low quiescent current and low noise features make it suitable for low power battery powered applications. Power supply rejection is 74 dB at low frequencies and starts to roll off at 10 kHz.

FEATUREs
• Input voltage from 1.5 to 5.5 V
• Ultra low dropout voltage (90 mV typ. at 100
   mA load)
• Very low quiescent current (20 µA typ. at no
   load, 35 µA typ. at 150 mA load, 1 µA max in off
   mode)
• Low noise (54 µVRMS from 10 Hz to 100 kHz at
   VOUT = 1.8 V)
• Output voltage tolerance: ± 2.0% @ 25 °C
• 150 mA guaranteed output current
• Wide range of output voltages available on
   request: 0.8 V to 4.5 V with 100 mV step
• Logic-controlled electronic shutdown
• Compatible with ceramic capacitor COUT = 1 µF
• Internal current and thermal limit
• Flip-chip 4 bumps 1.1 x 1.1 mm.
• Temperature range: -40 °C to 125 °C