YB1680 converter equivalent, 600ma synchronous step-down converter.
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High Efficiency : Up to 94% 1.5MHz Constant Switching Frequency 600mA Output Current.
The YB1680 is offered in a low profile 5-pin, SOT package, and is available in an adjustable version.
Features
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The YB1680 is a 1.5MHz constant frequency, slope compensated 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 portab.
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