LTC3124 Datasheet (Linear Technology) - 5A 2-Phase Synchronous Step-Up DC/DC Converter

LTC3124, 5A 2-Phase Synchronous Step-Up DC/DC Converter

The LTC®3124 is a dual-phase, synchronous step-up DC/ DC converter with true output disconnect and inrush current limiting capable of providing output voltages up to 15V.

Dual-phase operation significantly reduces peak inductor and capacitor ripple currents, minimizing inductor and capacitor size.

LTC3124 Features

* VIN Range: 1.8V to 5.5V, 500mV After Start-Up n Adjustable Output Voltage: 2.5V to 15V n 1.5A Output Current for V = 5V and V IN OUT = 12V n Dual-Phase Control Reduces Output Voltage Ripple n Output Disconnects from Input When Shut Down n Synchronous Rectification: Up to 95% Efficiency n Inru