MT3420 converter equivalent, 2a synchronous step-down dc/dc converter.
* 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.
* Cellular and Smart Phones
* Wireless and DSL Modems
* PDAs
* Digital Still and Video Cameras
* PC.
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 fr.
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