LM2596HVS High Voltage Step Down or Buck Module

The LM2596HVS is a High-voltage input version of the LM2596S low-cost high-amperage switch mode DC/DC Buck power supply module. The module can accept up to 60V input voltage. Get any voltage between 4.5V to 35V (input voltage must be greater than output voltage).

Features:

1. A Bourns 3296 25-turn potentiometer is installed onboard to facilitate granular output voltage settings Pin spacing of 0.6″ x 1.5″ to easily affix into the 0.1″ pin spacing of most breadboard and perf board.
2. The module is up to 94% efficient. The higher the output voltage the higher the efficiency.
3. The LM2596 datasheet linked to above provides more specific details regarding efficiency.
4. Up to 3A of supply current. Depending on input and output voltage a heatsink should be affixed the LM2596 (not included)
5. The large output range of 3.0V-35VDC Low dropout of 1-2VDC, depending on load
6. Only 4 pins are required to be soldered onto the board

Specifications:

1. Input Voltage: Input Voltage 4.5V – 50V DC; Do not adjust the potentiometer without load (at least use light load)
2. Output Voltage: 3.0V – 35V DC || Output Current : 3A(Max) (require heatsink with some voltage combinations)
3. Switching Frequency 150kHz
4. Operating Temperature : -20 to +85; Size 43.5mm x 20.5 mm (1.7in x 0.8in)
5. Efficiency: 92%(Max)

Applications:

1. Solar Power Regulator. It can regulate varying PV input to any fixed voltage.
2. Robot Power Supply for Digital Circuits (3.3V, 5V, or Adjustable ) and Motor Drivers
3. DC Power Supply for Amplifiers
4. Compact Low weight power supply for Quadcopter and other flying robots.
5. Regulated power supply for Raspberry Pi, Arduino, and other embedded microcontroller boards

Packing List:

1Pc * LM2596HVS DC-DC 60V 3A Step Down Buck Converter