JM2430 Datasheet | Compass Electronics

1.4MHz, 3A Synchronous Step-Down DC/DC Features - - - - - - - - - - - High Efficiency: Up to 95% 1.4MHz Constant Frequency Operation 3A Output Current No Schottky Diode Required 2.4V to 5.5V Input Voltage Range Output Voltage as Low as 0.6V Low Quiescent Current: 40µA Slope pensated Current Mode Control for Excellent Line and Load Transient Response Inrush Current Limit and Soft Start <1µA Shutdown Current Available in ESOP-8 package - - High Efficiency Conversion from 5V or 3.3 Supply Set-Top Boxes GENERAL DESCRIPTION The JM2430 is a constant frequency, current mode PWM step-down converter. The device integrates a main switch and a synchronous rectifier for high efficiency...