Datasheet Summary
Features n Flexible Power Supply System Providing Four Outputs with a Wide Input Range n Two High Voltage Synchronous Buck Regulators: 3V to 42V Input Voltage Range Output Currents Up to 2.5A and 1.5A High Efficiency Up to 93% n Two Low Voltage Synchronous Buck Regulators: 2.6V to 5.5V Input Voltage Range Output Currents Up to 1.8A and 94% Efficiency n Resistor Programmable and Synchronizable 250kHz to 2.2MHz Switching Frequency n Low Ripple Burst Mode® Operation: 30µA IQ at 12VIN Output Ripple < 15mV n Programmable Power-On Reset n Power Good Indicators n2-Phase Clock Reduces Input Current Ripple n Available in Thermally Enhanced 40-Lead QFN
(6mm × 6mm) or 48-Lead...