Datasheet Summary
Features n 3A Output Current n 2.25V to 5.5V Input Voltage Range n Low Output Ripple Burst Mode® Operation: IQ = 70µA n ±1% Output Voltage Accuracy n Output Voltage Down to 0.6V n High Efficiency: Up to 95% n Low Dropout Operation: 100% Duty Cycle n Shutdown Current: ≤1µA n Adjustable Switching Frequency: Up to 4MHz n Optional Active Voltage Positioning (AVP) with
Internal pensation n Selectable Pulse-Skipping/Forced Continuous/
Burst Mode Operation with Adjustable Burst Clamp n Programmable Soft-Start n Inputs for Start-Up Tracking or External Reference n DDR Memory Mode, IOUT = ±1.5A n Available in Thermally Enhanced 20-Pin
(3mm × 4mm) QFN and TSSOP Packages
Applications n...