STMicroelectronics LD56050DPU110R 500mA Ultralow Dropout Linear Regulators are high-accuracy voltage regulators that provide 0.5A of current. The LD56050 features an NMOS pass transistor, with a gate that's biased by a dedicated pin. This allows ultralow-drop performance even at very low input voltages. The regulators are housed in a DFN4 1.2x1.2mm package for space saving in designs.
Feature
- Input voltage from 0.8 to 5.5 V
- Bias supply pin
- Ultra low-dropout voltage (120 mV max. at 500 mA load)
- Low ground current (27 μA typ. at no-load)
- Output voltage tolerance: ± 1.5% overtemperature, 0.5% at 25 °C
- 500 mA guaranteed output current
- 50 mV output voltage step available from 0.8 V to 3.6 V