Features:

Wide Input voltage: 4.5-40V
Output Voltage: 1.25-37V (Adjustable)
Output current: rated current 2A, 3A MAX ( Heat-sink Needed),

 

If you need its output power greater than 2A/10W, please add with heat-sink

Conversion efficiency: Up to 92% (output voltage higher, the higher the efficiency)
Switching Frequency: 150KHz
Rectifier: Non-Synchronous Rectification
Module Properties: Non-isolated step-down module (buck)
Short circuit protection: current limiting, since the recovery
Operating temperature: Industrial grade (-40 to +85 ) (output power 10W or less)
Full load temperature rise: 40
Load regulation: ± 0.5%
Voltage regulation: ± 2.5%

Dynamic response speed: 5% 200uS