A4403
Valley Current Mode Control Buck Converter
Features and Benefits
Description
▪ 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
工商网监
湘ICP备2023018690号
