Features: Adjustable output for versatile use. High efficiency with up to 90% conversion rate. Strong heat dissipation for high power output projects. Wide input voltage range of 3.2V to 46V.Specifications: Type: Voltage Regulator Input Voltage: 3.2V-46V Output Voltage: 1.25V-35V Output Current: 3A (Maximum) Conversion Efficiency: 92% (Maximum) Output Ripple: <30Mv Switching Frequency: 65Khz Operating Temperature: -45~ 85Package Includes: (As per your selected option) 1 x Adjustable Lm2596 Buck Converter