U U
LTC3414
4A, 4MHz, Monolithic Synchronous Step-Down
Regulator
FEATURES
DESCRIPTIO
■ High Efficiency: Up to 95% ■ 4A Output Current ■ Low Quiescent Current: 64μA ■ Low RDS(ON) Internal Switch: 67mΩ ■ Programmable Frequency: 300KHz to 4MHz ■ 2.
25V to 5.
5V Input Voltage Range ■ ±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 Protected ■ Available in 20-Lead Exposed TSSOP Package
U APPLICATIO S
■ Point-of-Load Regulation ■ Notebook Computers ■ Portable Ins...