Adjustable power supply module

Model: LM2596-MD.
Adjustable power supply module.
Conversion efficiency: up to 92% (higher output voltage, higher efficiency).
Switching frequency: 150kHz.
Rectifier: Non-synchronous rectification.
Module properties: non-isolated reduction module (buck).
Short circuit protection: current limiting, from recovery.
Operating temperature: industrial grade (-40 to +85) (output power 10W or less).
Temperature rise at full load: 40
Load regulation: ±0.5%
Voltage regulation: ±2.5%
Dynamic response speed: 5% 200uS.
Specification:
Input voltage: 3-40V
Output voltage: 1.5-35V (Adjustable)
Output current: Rated current is 2A, maximum 3A (additional heatsink required).