ACT4012A Rev0, 16-May-08
Wide Input 1.5A Step Down Converter
FEATURES
1.5A Output Current Up to 94% Efficiency Up to 20V Input Range 10µA Shutdown Supply Current 420kHz Switching Frequency Adjustable Output Voltage Cycle-by-Cycle Current Limit Protection Thermal Shutdown Protection Frequency Foldback at Short Circuit Stability with Wide ...