Description
The LTC®3603 is a high efficiency, monolithic synchronous step-down DC/DC converter utilizing a constant-frequency, current mode architecture.
Features
- n Wide Input Voltage Range: 4.5V to 15V n 2.5A Output Current n Low RDS(ON) Internal Switches: 45mΩ and 85mΩ n Programmable Frequency: 300kHz to 3MHz n Low Quiescent Current: 75µA n 0.6V ±1% Reference Allows Precise,
Low Output Voltage n 99% Maximum Duty Cycle n Adjustable Burst Mode® Clamp n Synchronizable to External Clock n Power Good Output Voltage Monitor n Overtemperature Protection n Overvoltage Protection n Available in 16-Lead Thermally Enhanced eMSOP
and 4mm × 4mm QFN Pack.
LTC3603 Datasheet
