Part LTC3407A-2
Description 2.25MHz Step-Down DC/DC Regulator
Category Voltage Regulator
Manufacturer Linear Technology
Size 274.40 KB
Linear Technology
LTC3407A-2

Overview

  • High Efficiency: Up to 95%
  • Low Ripple (<35mVPK-PK) Burst Mode Operation; IQ = 40μA
  • 2.25MHz Constant Frequency Operation
  • No Schottky Diodes Required
  • Low RDS(ON) Internal Switches: 0.35Ω
  • Current Mode Operation for Excellent Line and Load Transient Response
  • Short-Circuit Protected
  • Low Dropout Operation: 100% Duty Cycle
  • Ultralow Shutdown Current: IQ <1μA
  • Output Voltages from 5V down to 0.6V