lm2596 Module DC/DC Step-Down

LM2596 DC-DC Buck Converter Step Down Module Power Supply is a step-down buck converter switching regulator. LM2596 Buck is capable of driving a 3-A load with excellent line and load regulation and fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version.

Features of LM2596 DC-DC Buck Converter Step Down Module Power Supply:

• Output ripple: 30mA maximum
• Load Regulation:  0.5%
• Voltage Regulation:  0.5%
• Dynamic Response speed: 5% 200uS
• Input voltage:4.75-35V
• Output voltage:1.25-26V(Adjustable)
• Output current: Rated current is 2A, maximum 3A(Additional heat sink is required)
• Conversion Efficiency: Up to 92% (output voltage higher, the higher the efficiency)
• 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)

Specifications

• 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)