MT3420 - 2A Synchronous Step-Down DC/DC Converter
The MT3420 is a constant frequency, current mode PWM 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.
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MT3420 Features
* High Efficiency: Up to 95%
* 1.4MHz Constant Frequency Operation
* 2A Output Current
* No Schottky Diode Required
* 2.4V to 5.5V Input Voltage Range
* Output Voltage as Low as 0.6V
* Low Quiescent Current: 40µA
* Slope Compensated Current Mode Control for Excellent
