Catalog > Internet of Things (IOT) Related Products > More Platforms DC Buck Adjustable Module DC Buck Adjustable Module Tiny ACM DC/DC BUCK MODULE 0.8-20V 2A TINY DC/DC BUCK MODULE I/P 4,5-28V O/P 0,8-20V ADJUSTABLE (3A MAX). USING MP1584 CHIP Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview Application : suitable for DIY portable battery, power supply for communication device, and any other cases that very restrict to the weight and size. Specifications Input Voltage : 4.5~28V Output Voltage : 0.8~20V Output Current : 3A (Max.) Output Voltage Ripple : <30mV Switch frequency : 1.5MHz(Highest),typical 1MHz Operational Temperature : -45~+85°C Size : 22x17x4mm Downloads Datasheet - MP1584 PDF File 525.53 KB