LTC3412
2.
5A, 4MHz, Monolithic Synchronous Step-Down
Regulator
FEATURES
■ High Efficiency: Up to 95% ■ 2.
5A Output Current ■ Low Quiescent Current: 62µA ■ Low RDS(ON) Internal Switches: 85mΩ ■ Programmable Frequency: 300kHz to 4MHz ■ No
Schottky Diode Required ■ ± 2% Output Voltage Accuracy ■ 0.
8V Reference Allows Low Output Voltage ■ Selectable Forced Continuous/Burst Mode Operation
with Adjustable Burst Clamp ■ Synchronizable Switching Frequency ■ Low Dropout Operation: 100% Duty Cycle ■ Power Good Output Voltage Monitor ■ Overtemperature Protection ■ Available in 16-Lead Thermally Enhanced TSSOP
and QFN Packages
APPLICATIONS
■ Portable Instruments ■ Battery-Powered Equipment ■ Notebook C...