SP6656
High Efficiency 400mA Synchronous Buck Regulator with Dynamically Adjustable Voltage Output
FEATURES ■ 98% Efficiency Possible
■ Offered in small 2.4 x 2.5mm DFN
■ Ultra-low 20µA Quiescent Current ■ 625mA Inductor Peak Current Limit
■ Guaranteed Minimum 400mA Output Current
■ 2.7V to 5.5V Input Voltage Range
■ Output Adjustable Down to 1.0V ■ 100% D...
