SC1486A controller equivalent, dual synchronous buck ddr and ddr2 power supply controller.
include high efficiency, a fast dynamic response with no minimum on time, a REFIN input and a buffered REFOUT pin capable of sourcing 3mA. The excellent transient respons.
Features include high efficiency, a fast dynamic response with no minimum on time, a REFIN input and a buffered REFOUT .
The SC1486A is a dual output constant on-time synchronous buck PWM controller optimized for cost effective mobile DDR and DDR2 applications. Features include high efficiency, a fast dynamic response with no minimum on time, a REFIN input and a buffer.
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