Analog Devices LT3033
Very Low Dropout Linear Regulator
FEATURES
nn Single Supply VIN Range: 0.95V to 10V nn Dropout Voltage: 95mV Typical nn Output Current: 3A nn Adjustable Output Voltage: 200mV to 9.7V nn Single Capacitor Soft-Starts Reference and Lowers Output Noise nn Stable with Low ESR, Ceramic Output Capacitors nn 0.075% Typical Load Regulation from 1mA to 3A nn Quiescent Current: 1.9mA Typical nn Quiescent Current in Shutdown: 22μA Typical nn Power Good (PWRGD) Flag (Status Valid in Shutdown) nn Current Limit Protection with Foldback nn Programmable Current Limit nn Output Current Monitor: IOUT/2650 nn Thermal Limiting with Hysteresis nn Reverse Battery, Reverse Output, and Reverse Current Protection nn 20-Lead 3mm × 4mm QFN PackageAPPLICATIONS
nn High Efficiency Linear Regulators nn Battery-Powered Systems nn Logic Supplies nn Post Regulator for Switching Supplies nn Wireless Modems nn FPGA Core SuppliesDESCRIPTION
The LT®3033 is a ve