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This DC to DC Step-Down Adjustable Power Supply Module is based on the LM2596 switching regulator. Input voltage: 4-35V Output Voltage: 1.5-35V (adjustable) Output current: rated current 2A, maximum 3A (heat sink required) Conversion efficiency: Up to 92% (the higher the voltage, the higher the efficiency) Switching Frequency: 150KHz Rectifier: Non-Synchronous Rectification Module Properties: Non-isolated step-down module (buck) Short circuit protection: current limiting Operating temperature: Industrial grade (-40 ℃ to +85 ℃) (output power 10W or less) Full load temperature rise: 40 ℃ Load regulation: ± 0.5% Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Output ripple: Input 12V Output 5V 3A 60mV (MAX) Input 24V Output 12V 3A 120mV (MAX) Dimensions: 43 x 20 x 14mm |