High Efficiency: Up to 96%; 1.5MHz Constant Switching Frequency; 600mA Output Current at Vin=3V; Integrated Main Switch and Synchronous Rectifier, No Schottky Diode Requi.

In low dropout operation mode, the duty cycle can reach to 100%, extending battery life in portable systems. PWM pulse .

SP3406 is a high efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture. The device is available in an adjustable version and fixed output voltages, such as 1.5V,1.8V,etc. Supply current with no load is.

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