3.5 to 28-V Input Voltage Range
Adjustable Output Voltage Down to 0.8 V
Adjustable Slow-Start Limits Inrush Currents
Available in Easy-to-Use SOIC8 Package or
Thermally Enhanced SOIC8 PowerPADu2122
Package
Cycle-by-Cycle Current Limit, Frequency Fold
Back, and Thermal Shutdown Protection
Fixed 570 kHz Switching Frequency
High Efficiency at Light Loads With a Pulse
Skipping Eco-modeu2122
Integrated 80-mu2126 High-Side MOSFET Supports
up to 3-A Continuous Output Current
Overvoltage Transient Protection
Programmable UVLO Threshold
Supported by WEBENCHu00ae
Typical 1-u03bcA Shutdown Quiescent Current