LP5922 Overview
The LP5922 is 2-A low dropout (LDO) linear regulator with 200-mV typical dropout voltage at maximum current levels. The LP5922 device can operate from a voltage rail down to 1.3 V without additional bias supply. System efficiency is maximized and power dissipation minimized by the low dropout and low VIN capability.
LP5922 Key Features
- 1 Wide Input Voltage Range: 1.3 V to 6 V
- Low VIN Voltage Without Extra Bias Voltage
- Adjustable Output Voltage: 0.5 V to 5 V
- Low Dropout: 200 mV at 2-A Load
- Low Output Voltage Noise: 25 μVRMS
- Output Current: 2 A
- 40˚C to +125°C Operating Junction Temperature
- Programmable Soft Start Limits Inrush Current
- 3-mm × 3-mm × 0.75-mm 10-Pin WSON Package
- Thermal-Overload and Short-Circuit Protection