XP3473 Datasheet (Aerosemi) - Synchronous Step-Down Converter

XP3473, Synchronous Step-Down Converter

The XP3473 is a fully integrated, high * efficiency 3A synchronous rectified step-down converter.

The XP3473 operates at high efficiency over a wide output current load range.

This device offers two operation modes, PWM control and PFM Mode switching control, which allows a high efficiency ov

XP3473 Features

* High Efficiency: Up to 96%

* 500KHz Frequency Operation

* 3A Output Current

* No Schottky Diode Required

* 4.5V to 16V Input Voltage Range

* 0.6V Reference

* Slope Compensated Current Mode Control for Excellent Line and Load Transient Response

* Integrated internal