3A, 3-35V to 1.5-30V converter - DC-DC - step-down - LM2596 - for FPV

3A, 3-35V to 1.5-30V converter - DC-DC - step-down - freely adjustable

LM2596 inverter that lowers the voltage from 3V to 35V to a potentiometer-adjustable voltage from 1.5V to 30V.

This device allows safe, stable power supply of electronics, FPV (cameras, etc.) on stabilized constant DC voltage.

It allows us to get from a higher voltage the lower voltage needed to power some device, most often used in monitors, televisions and other small electronics. We also offer LM2596 main modules in TO-263-5 or TO-220 housing, as well as chokes so that you can build a complete power supply system.

Product features of the LM2596 inverter

• Convenient output voltage adjustment with multi-turn potentiometer.
• The inverter has short-circuit and over-current protection, so that no current greater than 3 A will appear on the load.
• Inverter gives you the ability to power systems with lower than standard voltage.
• The inverter is based on the proven and frequently used LM2596 chip

Technical data LM2596

• Input voltage: 3-35 V
• Adjustable output voltage: 1.5-30 V
• Inverter circuit: LM2596
• Output current: 2A constant, Max 3A (with heatsink), the heatsink must be switched on when the output is more than 15W. (no heatsink included)
• Efficiency: Max 92%
• Frequency: 150 kHz
• Operating temperature: -40 ℃ to +85 ℃ (power at 10 W)
• Short circuit protection: current limitation, Auto-CV
• Weight: 11.7 g
• Size: 47x23x14 mm

• The device regulates voltage by lowering (not raising) the voltage. The supply voltage must be greater than the consumer voltage.
• Incorrect connection of power supply polarity causes damage to inverter
• This device is for experienced do-it-yourselfers, basic electronics knowledge and soldering skills are required. The company is not responsible for damages resulting from lack of soldering skills or poorly made electrical installations.
• Check the output voltage and adjust with the proper potentiometer and only then connect the receiving device.