LTC3413 Datasheet - Linear Technology

LTC3413 Monolithic Synchronous Regulator

The LTC®3413 is a high efﬁciency monolithic synchronous step-down DC/DC converter utilizing a constant frequency, current mode architecture. It operates from an input voltage range of 2.25V to 5.5V and provides a regulated output voltage equal to (0.5)VREF while sourcing or sinking up to 3A of outpu.

LTC3413 Features

* n High Efﬁciency: Up to 90% n ±3A Output Current n Symmetrical Source and Sink Output Current Limit n Low RDS(ON) Internal Switch: 85mΩ n No Schottky Diode Required n 2.25V to 5.5V Input Voltage Range n VOUT = VREF/2 n ±1% Output Voltage Accuracy n Programmable Switching Frequency: Up to 2MHz n Powe

LTC3413_LinearTechnology.pdf