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RS8017 Dual Channel 1.5MHz, 1.2A, Synchronous Step-Down DC/DC Converter
DESCRIPTION
The RS8017 dual-channel switch regulator is a 1.2A step-down converter with an input voltage range of 2.7V to 5.5V and an adjustable output voltage from 0.6V to VIN The 1.5MHz switching frequency enables the use of small external components. The small footprint and high efficiency make the RS8017 an ideal choice for portable applications.
The RS8017 channel 1 or channel 2 delivers 1.2A maximum output current while consuming only 55μA of no-load quiescent current. Ultra-low RDS(ON) integrated MOSFETs and 100% duty cycle operation make the RS8017 an ideal choice for high output voltage, high current applications which require a low dropout threshold.