Ultra-small size Synchronous Step-Down DC-DC module comparable to LM2596. This is a small and efficient voltage reduction circuit for a remote application. Economical enough to have a few more in hand for voltage regulation.

Applications: DIY mobile power supply, automotive power, communications equipment power supply and many more.

Specifications:
Rectification : Synchronous
Input voltage : 4.75V-23V
Output voltage : 1.0V-17V
Output Current : 3A (peak), 1.8A (continuous)
Efficiency : 96% (maximum)
Switching frequency: 340KHz
Output ripple : 30mV (no load)
Load Regulation : 0.5%
Voltage Regulation: 2.5%
Operating temperature: -40 to + 85
External dimensions: 17 (L) x 11 (W) x 3.8 (H) mm

Specs: