Description
The TX9406 is a high-efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture.
Features
- z High Efficiency: Up to 96% z 2.5V to 6V Input Voltage Range z 1.5MHz Constant Frequency Operation z No Schottky Diode Required z Low Dropout Operation:100% Duty Cycle z PFM Mode for High Efficiency in Light Load
z Over temperature Protected z Low Quiescent Current: 40μA z Short Circuit Protection z Inrush Current Limit and Soft Start z SOT23-5 package.
TX9406-ChipSourceTek.pdf
