A4403GEU-T

A4403 Valley Current Mode Control Buck Converter Features and Benefits ▪ Extremely fast load-transient response with minimal output voltage delta ▪ Achieves high step-down ratios with on-times < 50 ns ▪ User-configurable on-time, achieving switching frequencies up to 2 MHz ▪ Minimal external components required ▪ Optimized for low value filter capacitors and inductors ▪ Wide input voltage range: 9 to 46 V ▪ Output Current: 3 A ▪ Low standby current