Datasheet Summary
Applications Note:SY7104
High Efficiency 6V, 4A, 1MHz Step Up Regulator General Description
SY7104 is a high efficiency, current-mode control Boost DC to DC regulator with an integrated 90mΩ RDS(ON) N-channel MOSFET. The fixed 1MHz switching frequency and internal pensation reduce external ponent count and save the PCB space. The build-in internal soft start circuitry minimizes the inrush current at start-up.
Features
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- - Wide input range: 2-6V 1MHz switching frequency Minimum on time: 100ns typical Minimum off time: 100ns typical Max output voltage: 6V Internal 4A switch Internal soft start Over temperature protection Over current protection Low RDS(0N): 90mΩ...