Description
The AP2406 is a high efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture.
The device is available in an adjustable version and fixed output voltages, such as 1.2V, 1.5V, 1.8V, etc.
Features
- z High Efficiency: Up to 96% z 1.5MHz Constant Switching Frequency z 700mA Output Current at VIN=3V z Integrated Main switch and synchronous rectifier. No Schottky Diode Required z 2.5V to 6.5V Input Voltage Range z Output Voltage as Low as 0.6V z 100% Duty Cycle in Dropout z Quiescent Current: 300µA(input < 4.2V) z Slope Compensated Current Mode Control for
Excellent Line and Load Transient Response z Short Circuit Protection z.