Series: LTC3618
Part Number: DC1726A
Description
Dual 4MHz, 3A Synchronous Buck Converter for DDR Termination Features: DDR Power Supply, Termination and Reference High Efficiency: Up to 94% Dual Outputs with ±3A Output Current Capability 2.25V to 5.5V Input Voltage Range ±1% Output Voltage Accuracy VTT Output Voltage Down to 0.5V Shutdown Current ≤1μA VTTR = VDDQIN/2, VFB2 = VTTR Adjustable Switching Frequency Up to 4MHz Internal or External Compensation Selectable 0°/90°/180° Phase Shift Between Channels Internal or External Soft-Start for VDDQ, Internal Soft-Start for VTT Power Good Status Outputs Low Profile 4mm × 4mm QFN-24 and TSSOP-24 Packages
