LM2596 DC-DC Buck Converter Step Down Power Supply Module

LM2596 converts DC to DC step down power supply. It is adjustable in +1.23 to 35cdc and capable of handling load up to 3A, but the typical output is 2A. It is best suitable for battery operated device to give regulated voltage.

Specification

• Input voltage range: 4 to 40 Vdc
• Output voltage range: 1.23 to 26V
• Maximum output current: 3A
• Typical output current: 2A
• Switching frequency: 150kHz
• Low power standby mode: 80µA
• Load regulation: ±0.5%
• Voltage regulation: ±2.5%

Instruction

Use external heatsink in case output current is more than 2.5A 10W