MT3430 Datasheet (Aerosemi) - Synchronous Step-Down Converter

MT3430, Synchronous Step-Down Converter

The MT3430 is a constant frequency, current mode step-down converter.

The device integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode.

It is ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) battery.

The MT3430

MT3430 Features

* High Efficiency: Up to 95%

* 1.5MHz Constant Frequency Operation

* 3A Output Current

* No Schottky Diode Required

* 2.3V to 6V Input Voltage Range

* Output Voltage as Low as 0.6V

* PFM Mode for High Efficiency in Light Load

* Slope Compensated Current Mode Control f