LM2596 DC To Dc Buck Converter Step Down Module Power Supply

LM2596 DC-DC Buck Converter Step Down Module Power Supply is a step-down(buck) switching regulator. LM2596 Buck is capable of driving a 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version. The LM2596 Stepdown module is operating at a switching frequency of  150kHz, thus allowing smaller sized filter components than what would be required with lower frequency switching regulators

Features:

• Non-isolated step-down (BUCK) switching regulator
• Short Circuit Protection: Current limiting, self-recovery
• Potentiometer adjustment direction
• Non-synchronous rectification

Specifications:

• Model Name: DC-DC LM2596S Buck Module
• Input Voltage: 3.2V~46V (recommended for use in 40V)
• Output Voltage:1.25V~35V
• Output Current: 3A (maximum)
• Conversion Efficiency: 92% (highest)
• Output Ripple: <30mV
• Switching Frequency: 65KHz
• Working Temperature: -45 ~ +85
• Dimension: 21mm * 43mm * 14mm (length * width * height)